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.
 
 

    • 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

    • Recent Topics

    • Error: Invalid login: 535 Authentication Failed

      I have used zoho with nodemailer. const transporter = nodemailer.createTransport({ host: 'smtp.zoho.com', port: 465, secure: true, auth: { user: 'example@example.com', pass: 'password' } }); While sending the mail, it shows the following error: Error:

    • Zoho Renewal

      Hello, If I am not going for zoho email renewal. will i get back my free zoho account? and if yes then is it possible to get back my all free user. how many user get back 10 or 25?

    • Not reciving emails

      Apparently i cannot recive emails on my adress contact@sportperformance.ro I can send, but do not recive. The mail i'm trying to send from mybother adress gets sent and doesn't bounce back... but still doesn't get in my inbox. Please advise

    • Not receiving MailChimp verification e-mail

      It seems that their verification e-mails are blocked. I can receive their other e-mails, but not their verification of domain ownership e-mail. I've checked and double checked how I typed the e-mail, using different e-mails (my personal e-mail can receive it), white listing the domain and all that is left is for the IP's to be white listed, but I don't have that power.  If a staff member could take a look at this -> http://mailchimp.com/about/ips/ And perhaps white list them for me, that would be

    • Creating my 2nd email account

      After creating my first email address, I decided to get another email address. I would like to use this new address as the primary address too. I don't know how to set it up there doesn't seem to be an option for that

    • Cannot - create more email account - Unusual activity detected from this IP. Please try again after some time

      Hello, I come across the error message in Control Panel. Unusual activity detected from this IP. Please try again after some time and i cannot create any more users We are an IT company and we provide service for another company Please unlock us.

    • "Unable to send message;Reason:553 Relaying disallowed. Invalid Domain"

      Good day. When I try to send mail through ZOHO mail I get the following error : "Unable to send message;Reason:553 Relaying disallowed. Invalid Domain" I need help with this. My zohomail is : @eclipseweb.site Thank you,

    • Transfert de domaine pour création des comptes emails

      Bonjour , je ne parviens point à créer des mails avec le domaine 'raeses.org' suite à la souscription du domaine auprès d'un autre hébergeur, dont j'ai fait la demande du code de transfert qui est le suivant : J2[U8-l0]p8[ En somme, attente de l'activation

    • Help! Unable to send message;Reason:554 5.1.8 Email Outgoing Blocked.

      Kindly help me resolved this issue that i am facing here.

    • How are people handling estimates with Zoho inventory?

      We are often using Zoho Books for estimates that then get converted to invoices within Books. We would like the sales team to migrate entirely to Zoho Inventory and no longer need to use Zoho Books so that they are only on one system. How are people managing

    • Relative Date Searches

      Currently in the search options, it has "date", "from date" and "to date". I think it would be great if there were options like "date greater than x days ago" and "date less than x days ago". I realise that as a once off you can just use the existing

    • Performance is degrading

      We have used Mail and Cliq for about three years now. I used to use both on the browser. Both have, over the past 6 months, had a severe degradation in performance. I switched to desktop email, which appeared to improve things somewhat, although initial

    • Ask the Experts 23: Customize, utilize, and personalize with Zoho Desk

      Hello everyone! It's time for the next round of Ask the Experts (ATE). This month is all about giving Zoho Desk a complete makeover and making it truly yours. Rebrand Zoho Desk with your organization’s details, customize ticket settings based on your

    • Dear Zoho CEO: Business Growth is about how you prioritise!

      All of us in business know that when you get your priorities right, your business grows. Zoho CRM and Zoho Books are excellent products, but sadly, Zoho Inventory continues to lag behind. Just this morning, I received yet another one-sided email about

    • Payroll In Canada

      Hi, When can we expect to have payroll in Canada with books 

    • Please review and re-enable outgoing emails for my domain

      Hello Zoho Support, I have recently purchased a new domain and set up email hosting with Zoho. However, my account shows "Outgoing Email Blocked". I am a genuine user and not sending bulk/spam emails. Please review and re-enable outgoing emails for my

    • Payroll without tax integrations (i.e. payroll for international)

      It seems as though Zoho waits to develop integrations with local tax authorities before offering Zoho Payroll to Zoho customers in a country. Please reconsider this approach. We are happy Zoho Books customers, but unhappy that we have to run payroll in

    • goingout e mail block

      info@ozanrade.com.tr

    • Incoming mails blocked

      Zoho User ID : 60005368884 My mail Id is marketing#axisformingtechnology.com .I am getting following message "Your Incoming has been blocked and the emails will not be fetched in your Zoho account and POP Accounts. Click here to get unblocked." Please

    • Assistance Needed: Ticket Status Not Updating and Sorting by Last Customer Reply in Zoho Desk

      Hello, I’m facing two issues in Zoho Desk that I’d like your guidance on: Ticket Status Not Updating: When a customer replies to a ticket, the status does not change to Reopened. Instead, it remains in Waiting on Customer, even after the customer’s response

    • Configuring Email Notifications with Tautulli for Plex

      Hi I'm new to Zoho. I am from Canada and I have a I use a web based application called Tautulli for Plex that monitors my Plex media server. It also sends a newsletter to my followers. To set this up they require a "From" email address., a smtp server

    • Is there a way to automatically add Secondary Contacts (CCs) when creating a new ticket for specific customers?

      Some of our customers want multiple contacts to receive all notifications from our support team. Is there a way to automatically add secondary contacts to a ticket when our support team opens a new ticket and associates it with an account? This would

    • How to Set Up Zoho Mail Without Cloudflare on My Website

      I'm having some trouble with Cloudflare here in Pakistan. I want to configure Zoho Mail for my domain, but I'm not sure how to set it up without going through Cloudflare. My website, https://getcrunchyrollapk.com/ , is currently using CF, but I'd like

    • Spam is Being Forwarded

      I am filtering a certain sender directly to the Trash folder. Those messages are still being forwarded. Is this supposed to happen?

    • IMAP Block

      My two accounts have been blocked and I am not able to unblocked them myself. Please respond to email, I am traveling and this is urgent.

    • "DKIM not configured"

      Hello. I have been attempting get the DKIM verified but Toolkit keeps sending the message that it is not configured, but both Namecheap and Zoho show it as configured properly. What am I missing?

    • Zoho mail with custom domain not receiving email

      i registered zoho mail with my own domain. I can login and access the mail app. I tried to send email from an outlook email account and an icloud email account. Both emails were not received. My plan is free. I also tried to send email from this zoho

    • Set connection link name from variable in invokeurl

      Hi, guys. How to set in parameter "connection" a variable, instead of a string. connectionLinkName = manager.get('connectionLinkName').toString(); response = invokeurl [ url :"https://www.googleapis.com/calendar/v3/freeBusy" type :POST parameters:requestParams.toString()

    • Waterfall Chart

      Hello, I would like to create a waterfall chart on Zoho analytics which shows the movement in changes of budget throughout a few months, on a weekly basis. Should look something like the picture below. Does anyone know how to?

    • Help Center and SEO: Any Benefit to My Domain-Mapped Website Ranking?

      First of, I love the Help Center which I've just decided to integrate into my website to replace its old-fashioned FAQs. So much more to achieve there now! Lots of new benefits to the site visitors and to me in terms of organizing and delivering all the

    • Issue with Importing Notes against Leads

      Hi, I am attempting to import some Notes into Zoho CRM which need to be assigned to various Leads. I have created a csv file which I am testing that contains just one record. This csv file contains the following columns: Note Id Parent Id       (I have

    • Trigger a Workflow Function if an Attachment (Related List) has been added

      Hello, I have a Case Module with a related list which is Attachment. I want to trigger a workflow if I added an attachment. I've seen some topics about this in zoho community that was posted few months ago and based on the answers, there is no trigger

    • Option to Hide Project Overview for Client Profiles

      In Zoho Projects, the Project Overview section is currently visible to client profiles by default. While user profiles already have the option to restrict or hide access to the project overview, the same flexibility isn’t available for client profiles.

    • Creator Add Records through API - Workflows not triggered ?

      Hi Everyone, I am trying to add records to my Creator application through a third party app that I am developing. Currently, I am testing this through Postman. The records I need to add have a lot of workflows to run to populate dropdowns, fields, use

    • Important Update: Changes to Google Translate Support in Zoho SalesIQ

      We’re updating our default chat translation options across all Zoho SalesIQ data centres to offer a more secure, in-house solution for your translation needs. What’s changing? We will be offering Zoho Translate (our in-house tool) as the default translation

    • Zoho CRM Community Digest - July P1 | 2025

      Hey everyone, The start of July 2025 marked a special milestone: 200 posts in our Kaizen series! For those new here, Kaizen is a go-to series for Zoho CRM developers, where we regularly share best practices, tips, and expert insights to help you build

    • What’s New in Zoho Expense (April – July 2025)

      Hello users, We're happy to bring you the latest updates and enhancements we've made to Zoho Expense over the past three months, which include introducing the Trip Expense Summary report in Analytics, extending Chatbot support to more editions, rolling

    • Weekly Tips: Insert frequently used phrases in a jiffy using Hotkeys

      You often find yourself using similar phrases in an email —like confirming appointments or providing standard information. Constantly switching between the mouse and keyboard interrupts your flow and slows you down.Instead of typing the same phrases over

    • Undo Command in Notebook

      It would be handy to have an Undo in the row of icons at the bottom of the notes.

    • Improved UI for a Seamless User Experience - Calls, Tasks, and Meetings

      Hello all, We are making UI unification across CRM so that the UI experience is seamless across the product. As part of that effort, we have made changes to the details page of activity-based module records—Meetings, Calls, and Tasks. Let's look at these

    • Next Page