Billing Management: #3 Billing Unbilled Charges Periodically

Billing Management: #3 Billing Unbilled Charges Periodically


We had a smooth sail into Prorated Billing, a practice that ensures fairness when customers join, upgrade, or downgrade a service at any point during the billing cycle. But what happens when a customer requests additional limits or features during the cycle? Sending out a new invoice for each change would disrupt the billing cycle and create unnecessary confusion.

This is where unbilled charges become a deal breaker. Unbilled charges record the value of service consumed or upgrades applied during the cycle without immediately invoicing the customer. Instead, these charges are a running balance that will be added to the customer's next scheduled invoice. This allows businesses to keep a clean and consistent billing cycle while ensuring all customer amendments are adequately captured.

As many industries rely on recurring or consumption-based billing models, unbilled charges are a vital mechanism for tracking ongoing usage. Let's explore how they play out across different sectors.

Telecom  
In telecommunication, services are consumed continuously, but billing happens over time. Most postpaid service bills follow this method of billing. For instance, a customer with a plan that includes 10 GB of data may exceed their allowance. If they use an additional 2GB at $5 per GB, that customer generates $10 in unbilled charges. These charges accumulate invisibly during the cycle and appear on the next invoice, alongside their monthly subscription. Similarly, charges like roaming, pay-per-view and international calls are all tracked as unbilled until the cycle closes.

Utilities 
Electricity, water, and gas are in a similar situation due to the lag between consumption and billing. These utilities are charged based on their consumption rate and the slab they belong to. Consider a household with an electricity rate of $0.12 per kWh. By mid-month, the household has consumed 250kWh, equating to $30 in unbilled charges, even though the official invoice won't arrive until the end of the month. The service provider records the consumption internally as unbilled revenue, ensuring no usage goes unaccounted for.

SaaS 
Unbilled charges often arise in Saas for usage-based or hybrid pricing models. The usage is tracked and added as unbilled charges periodically. A customer on a $100 per month base plan decides to upgrade to the $200 plan halfway through the billing cycle. The system calculates a prorated charge of $100 for the remainder of the cycle. Instead of sending out a separate invoice right away, the service provider decides to record this as unbilled. It remains pending until the end of the billing cycle, when it will be added to the customer's regular monthly invoices. By doing this, the company ensures the billing cycle remains intact, avoids confusing customers with multiple mid-cycle invoices, and protects its revenue.

Transportation & Logistics 
Transport companies, especially those serving large shipments, both in terms of quantity and quality, often consolidate usage into a single invoice. Imagine a company making 50 travel bookings monthly, each costing $20. The total $1000 in unbilled charges accumulates as the trips are completed. Instead of invoicing after each ride, the travel agency waits until the billing period ends, offering convenience for the customers and administrative efficiency for the company.

Advertising Platform 
Marketing agencies and Digital ads rely heavily on unbilled charges because campaigns run continuously. Suppose an advertiser runs a pay-per-click campaign at $1 per click, generating 500 clicks in a week, which equates to $500. These charges accrue daily but won't be billed until the advertiser hits a billing threshold, say $2000, or the monthly billing date arrives. This approach ensures uninterrupted campaign performance while keeping billing predictable.

Stretch Across with Zoho 
With the volume of transactions each of these businesses handles, manually tracking unbilled charges will be challenging. This is where a modern billing system like Zoho Billing adds value. Zoho Billing automatically computes unbilled charges based on the data provided, whether it's extra data, additional API calls or incremental ad spend. Businesses can decide whether to,
  • Invoice immediately by charging customers for accumulated unbilled charges at any point during the billing cycle.
  • Consolidate automatically by letting Zoho Billing roll all unbilled charges into the customer's next billing date.
 
For instance, if a SaaS customer exceeds their plan by generating $300 in API consumption, the service provider can either issue a one-off invoice on any given day or allow Zoho Billing to add the charge seamlessly to the upcoming monthly bill. This flexibility reduces revenue leakage, improves cash flow, and enhances transparency to the customers.

By automating unbilled charge invoicing, Zoho Billing ensures that no consumption unit is lost. At the same time, businesses retain the freedom to charge customers in real time or on their preferred billing schedule.

Up Next
With prorated billing ensuring fairness and unbilled charges providing completeness, the next billing in line is Advance Billing. Unlike unbilled charges, where usage is billed after the fact, advance billing collects payment upfront before services are rendered, ensuring cash flow and reduced payment risk.

This model has advantages and challenges. Our upcoming post will examine how advanced billing works and the businesses that can adopt it.
 
 

    Access your files securely from anywhere









                          Zoho Developer Community




                                                • Desk Community Learning Series


                                                • Digest


                                                • Functions


                                                • Meetups


                                                • Kbase


                                                • Resources


                                                • Glossary


                                                • Desk Marketplace


                                                • MVP Corner


                                                • Word of the Day


                                                • Ask the Experts



                                                          • Sticky Posts

                                                          • Community Learning Series | Digest #5 — September 2020

                                                            Dear customers, We're happy to bring you the September edition of our #CommunityDigest! Keep track of your subscription KPIs right from your smartphone: Last month, we enhanced our Android mobile app to help our customers get daily updates on their business health. We got to know from a lot of customers that this has made their job much more easier because they no longer have to keep a reminder to manually check on the previous day's revenue or activations. If you have not downloaded it yet, here's
                                                          • Community Learning Series | Digest #4 - August 2020

                                                            Dear customers, We hope you're staying safe and healthy. I'm happy to bring you the fourth edition of our #CommunityDigest with some brand-new updates from us. 1. Daily Business Updates (for Android users) The Zoho Subscriptions Android app has got a cool new update: You can now get a push notification to your smartphone that lets you know how many activations and cancellations have taken place, and what's the net revenue for the previous day. The best part is, you can tell the app when exactly you
                                                          • Community Learning Series | Digest #3 - July 2020

                                                            Dear customers, We hope you're staying safe and healthy. We're glad to bring you the July edition of our #CommunityDigest. New community members can view our previous newsletters here. This time, we have two major updates and three interesting topics for you: 1. Zoho Subscriptions Developer Community Since the inception of Zoho Subscriptions, our team believed that the recurring billing platform we provide should be able to offer an extensive API library that empowers businesses to automate most
                                                          • Introducing: Community Learning Series | Digest #1 - May 2020

                                                            Dear customers, We hope you are staying safe and healthy. Helping businesses manage their customer subscriptions more efficiently has always been, and always will be, our goal at Zoho Subscriptions. We strongly believe this is possible if we grow together as a community and share what we know with each other. To nurture this shared learning experience, here is our brand-new Community Learning Series! ​ Welcome to the first edition of our digest! Each edition of our community digest includes guides


                                                          Manage your brands on social media



                                                                Zoho TeamInbox Resources



                                                                    Zoho CRM Plus Resources

                                                                      Zoho Books Resources


                                                                        Zoho Subscriptions Resources

                                                                          Zoho Projects Resources


                                                                            Zoho Sprints Resources


                                                                              Qntrl Resources


                                                                                Zoho Creator Resources



                                                                                    Zoho CRM Resources

                                                                                    • CRM Community Learning Series

                                                                                      CRM Community Learning Series


                                                                                    • Kaizen

                                                                                      Kaizen

                                                                                    • Functions

                                                                                      Functions

                                                                                    • Meetups

                                                                                      Meetups

                                                                                    • Kbase

                                                                                      Kbase

                                                                                    • Resources

                                                                                      Resources

                                                                                    • Digest

                                                                                      Digest

                                                                                    • CRM Marketplace

                                                                                      CRM Marketplace

                                                                                    • MVP Corner

                                                                                      MVP Corner







                                                                                        Design. Discuss. Deliver.

                                                                                        Create visually engaging stories with Zoho Show.

                                                                                        Get Started Now


                                                                                          Zoho Show Resources

                                                                                            Zoho Writer

                                                                                            Get Started. Write Away!

                                                                                            Writer is a powerful online word processor, designed for collaborative work.

                                                                                              Zoho CRM コンテンツ






                                                                                                Nederlandse Hulpbronnen


                                                                                                    ご検討中の方







                                                                                                            • Recent Topics

                                                                                                            • Create Contract API Endpoint Unclear "inputfields" Requirements

                                                                                                              Hello, I'm trying to create a Deluge function that accepts inputs from a form in Zoho Creator and creates a barebones contract of a given type. See below for the current code, cleaned of authentication information. // Fetch form data // Hidden field client_name
                                                                                                            • Kaizen #46 - Handling Notes through Zoho CRM API (Part 1/2)

                                                                                                              Hello everyone! Welcome back to another week of Kaizen! This week, we will discuss Handling Notes through Zoho CRM API. What will you learn from this post? Notes in Zoho CRM Working with Notes through Notes APIs 1. Notes in Zoho CRM 1a. Why add Notes to records? Notes are a great way to summarize your observations on customer and prospect interactions and outcomes. By saving notes as CRM data, a sales rep will always be able to keep track of how a sale is progressing. To know more about notes in
                                                                                                            • Marketer's Space - Why email marketing matters in ecommerce (and how to get started with Zoho Campaigns)

                                                                                                              Hello Marketers, Welcome to this week's Marketer's space post. Today, we'll discus why email marketing matters in ecommerce businesses. Running an online store is exciting but challenging. If you're running an online store, you've probably experienced
                                                                                                            • Zoho Campaigns Event timestamps do not propagate to Zoho CRM

                                                                                                              We have integrated Zoho CRM and Zoho Campaigns. But when looking at Contact records, the Campaign event data is missing the actual timestamps: especially when a particular email was sent. They're not in the Campaigns related list, and the cannot be found
                                                                                                            • Kaizen #121 : Customize List Views using Client Script

                                                                                                              Hello everyone! Welcome back to another interesting Kaizen post. In this post, we can discuss how to customize List Views using Client Script. This post will answer the questions Ability to remove public views by the super admin in the Zoho CRM and Is
                                                                                                            • Setting default From address when replying to request

                                                                                                              At the moment, if I want to reply to a request, the From field has three options, company@zohosupport.com, support@company.zohosupport.com, and support@company.com.  The first two are really internal address that should never be seen by the customer and
                                                                                                            • Tip #45 - Explore Your Support Reach with Zoho Assist’s Geo Insights - 'Insider Insights'

                                                                                                              Understanding where your remote support sessions are happening can help you make smarter decisions, allocate resources effectively, and improve overall customer satisfaction. In this week's Zoho Assist's community post we will be exploring Geo Insights
                                                                                                            • Formatting of text pasted into Zoho documents

                                                                                                              Howdy, I'm a newbie and finding Zoho an improvement to MS Word. Consider yourself hugged. High on my wish list would be plain text cut-and-paste. When pasting text from the web to Zoho, presently Zoho imports the formatting along with the text. This means that every cut-and-paste operation brings in text in a different font, size, or style. Can we have at least the option of importing plain text without formatting (or better yet, is this option already out there?) ... Thanks Helen
                                                                                                            • Can't deactivate Spell Check

                                                                                                              Hi Community, right now I'm using the Zoho Mail Desktop-Software. So far, so good.. many possibilities. Overall very nice. What is extremely annoying right now, is that we are not able to deactivate the Spell Check feature. And we are barely able to focus
                                                                                                            • Add additional features to Zoho Tables

                                                                                                              Zoho Tables is a really great tool, why not add features like diagramming capability into the tool from applications like Draw.io which I believe is open source, you should be able to do wireframes, process flow diagrams, network design, etc. Please note
                                                                                                            • The Social Wall: August 2025

                                                                                                              Hello everyone, As summer ends, Zoho Social is gearing up for some exciting, bigger updates lined up for the months ahead. While those are in the works, we rolled out a few handy feature updates in August to keep your social media management running smoothly.
                                                                                                            • The Social Wall: July 2025

                                                                                                              Hello everyone! July has brought some exciting new updates to Zoho Social. From powerful enhancements in the Social Toolkit to new capabilities in the mobile app, we’ve packed this month with features designed to help you level up your social media presence.
                                                                                                            • Use Zoho Creator as a source for merge templates in Zoho Writer

                                                                                                              Hello all! We're excited to share that we've enhanced Zoho Creator's integration with Zoho Writer to make this combination even more powerful. You can now use Zoho Creator as a data source for mail merge templates in Zoho Writer. Making more data from
                                                                                                            • Tagged problem !!!

                                                                                                              Damn it, we're one of dozens of construction companies in Africa, but we can't link purchasing invoices to projects. Why isn't this feature available?
                                                                                                            • Syntax for URLs in HTML Snippets

                                                                                                              What are some best practices for inserting a URL in an HTML snippet? I've looked at Zoho Help articles on navigation-based and functional-based URLs, but I'm still unclear on how to incorporate them in an HTML snippet. For example, 1. How do I link to
                                                                                                            • The Social Wall: June 2025

                                                                                                              Hello everyone, We’re back with June Zoho Social highlights. This month brought some exciting feature updates—especially within the Social Toolkit—to enhance your social media presence. We engaged with several MSME companies through community meet-ups
                                                                                                            • Make panel configuration interface wider

                                                                                                              Hi there, The same way you changed the custom function editor's interface wider, it would be nice to be able to edit panels in pages using the full width of the screen rather than the currently max-width: 1368px. Is there a reason for having the configuration panel not taking the full width? Its impossible at this width to edit panels that have a lot of elements. Please change it to 100% so we can better edit the layouts. Thanks! B.
                                                                                                            • Tip 7: How to fetch data from another application?

                                                                                                              Hi everyone, Following our Zoho Creator - Tips and Tricks series every fortnight, we are back today with a tip based on one of the most popular questions asked in our forum. This tip would help you fetch data from another application(App B) and use it
                                                                                                            • The Social Wall: May 2025

                                                                                                              Hey everyone, We're excited to share some powerful updates for the month of May! Let's take a look! Reply to your Instagram and Facebook comments privately through direct messages Are you tired of cluttered comment threads or exposing customer queries
                                                                                                            • Sub-Form Fields as Filters for Reports

                                                                                                              Hi, I would like to use the Sub-Form Fields as Filters in Reports just like we do for Main Page Fields. Thanks Dan
                                                                                                            • Zoho CRM Formula - Current Time minus Date/Time field

                                                                                                              Hello, I am trying to prevent duplicate emails going to clients when more than 1 deal is being updated. To do this, I would like to create a formula to identify if a date/time field is >= 2 hours ago. Can someone please help me write this formula? Example:
                                                                                                            • Billing Management: #7 Usage Billing in Telecom & Internet Service Provider

                                                                                                              Telecom and Internet Service Providers operate in markets where usage varies drastically from one customer to another. While flexible, usage-based models align revenue directly with consumption, they also introduce operational challenges like real-time
                                                                                                            • Zoho Sprints - Q3 updates for 2025

                                                                                                              The updates for the third quarter of 2025 are out. A few significant features and enhancements have been rolled out to improve user experience and product capabilities. The following are the updates: Manage tags and cluster tags Record and maintain project
                                                                                                            • Kaizen #208 - Answering your Questions | Functions, AI and Extensions

                                                                                                              Hello Developers! Welcome back to a fresh week of Kaizen! We are grateful for your active participation in sharing feedback and queries for our 200th milestone. This week, we will answer the queries related to Functions and Extensions in Zoho CRM. 1.
                                                                                                            • Zoho CRM still doesn't let you manage timezones (yearly reminder)

                                                                                                              This is something I have asked repeatedly. I'll ask once again. Suppose that you work in France. Next month you have a trip to Guatemala. You call a contact there, close a meeting, record that meeting in CRM. On the phone, your contact said: "meet me
                                                                                                            • Creating Restaurant Inventory Management on Zoho

                                                                                                              Hi,  We run a small cloud kitchen and are interested to use Zoho for Inventory and Composite Item tracking for our food served and supplied procured to make food items.  Our model is basically like subway where the customer can choose breads, veggies,
                                                                                                            • To Zoho customers and partners: how do you use Linked Workspaces?

                                                                                                              Hello, I'm exploring how we can set up and use Linked Workspaces and would like to hear from customers and partners about your use cases and experience with them. I have a Zoho ticket open, because my workspace creation fails. In the meantime, how is
                                                                                                            • Zoho Forms to Zoho CRM : First/Last Name to just Name ?

                                                                                                              When integrating a Zoho Form into the Accounts menu of the CRM I'm having trouble with how names are formatted ; In Forms the data is available as First Name or Last Name In the CRM there is only one field called Name How can I ensure that "John" "Smith"
                                                                                                            • This festive season, offer discounts with coupon code support in Stripe Checkout

                                                                                                              Hello form builders! It’s the festive season, the perfect time to spread joy and great deals! Now, with Zoho Forms’ latest enhancement for Stripe Checkout, you can do exactly that with coupon codes! Your payment forms integrated with Stripe Checkout can
                                                                                                            • Cómo creo una factura negativa o de abono?

                                                                                                              NEcesito anular una factura y crear una nueva igual pero en negativo. El sistema no me lo permite
                                                                                                            • Power of Automation::Streamline log hours to work hours upon task completion.

                                                                                                              Hello Everyone, A Custom Function is a user-written set of code to achieve a specific requirement. Set the required conditions needed as to when to trigger using the Workflow rules (be it Tasks / Project) and associate the custom function to it. Requirement:-
                                                                                                            • CRM : Function to add user name to text field

                                                                                                              I have a lookup field in a module that is linked to the CRM users so we can assign a Project Lead to the customer. Sadly Zoho Marketing Automation doesn't sync Lookup fields so I need to extract information from the lookup to text fields: Lookup field
                                                                                                            • Zoho CRM - Restrict Login based on work hours

                                                                                                              Hi there, I'm wondering if we can restrict users to login during works - For example the users would be able to login from 8am to 5pm. I have seen the IP address restriction - the only downfall is what if the customer has dynamic IP. thanks Jiri
                                                                                                            • Tips and Tricks #46: Customize themes and templates using Show's Master View

                                                                                                              Hi All!  Let's say you want to revamp your presentation and make changes to its visual design. You can do this easily using the Master Slide and its associated layouts. The Master Slide stores information about all the layouts used in the presentation.
                                                                                                            • Sheet View in CRM portal

                                                                                                              Hi, When will it be possible for my CRM portal users to edit/add records with Sheet View? George
                                                                                                            • What's New in Zoho Invoice | July - September 2025

                                                                                                              Hello everyone! We’re back with the latest updates and enhancements we’ve rolled out in Zoho Invoice from July to September 2025. Here’s what’s new this quarter: Introducing the Singapore Edition in Zoho Invoice Share Invoices through WhatsApp GST 2.0
                                                                                                            • Alert: Audio Call Support to be discontinued for Old Live Chat Widget from December 31, 2025

                                                                                                              Action Required: Upgrade to the New SalesIQ Live Chat Widget We're reaching out with an important update regarding the SalesIQ Live Chat Widget that requires your immediate attention. Effective December 31, 2025, audio call functionality will no longer
                                                                                                            • multiple contacts for one account

                                                                                                              We currently use Zoho CRM where each Account represents a club or organization, and each Contact represents a manager or owner. However, some of our managers own or manage multiple clubs, and Zoho only allows a contact to be linked to one account at a
                                                                                                            • Rich text Merge field - Not using font specified in HTML

                                                                                                              I have a rich text merge field in a writer template which is creating a table. I have chosen to use this method instead of a repeat region because I need to specify specific cell background colours which change every time the document is created. The
                                                                                                            • ヒートマップ詳細設定について

                                                                                                              はじめまして マーケティング担当の浅田です。 PageSenceのヒートマップ設定について質問です。 単一ページ毎の設定は上手くできるのですが 詳細設定にて、トップページのURLを含ませ全体のヒートマップを計測できないか試したところ お知らせ:データを受信していません。と表示されてしまいます。 トップページURLで始まるページの条件も試しております。 全頁を反映させたいと思い、詳細設定を上手く設定できたらと考えております。 どなたか詳しい方がいらっしゃいましたら、教えて頂けませんでしょうか 宜
                                                                                                            • Next Page