Billing Management: #2 Fair way of Billing- Prorated Billing

Billing Management: #2 Fair way of Billing- Prorated Billing

Hello,

From speaking about the traditional ways of billing in the previous post, we are moving into the deep sea of billing. We are now in a zone to break out the most complex yet, I would call it the fairest way of billing, the Prorated Billing.

Prorated Billing ensures that customers pay only for the exact portion of a service they consume. Whether they join mid-cycle, switch plans, or cancel early, proration guarantees transparency and fairness. 

What is Prorated Billing?  
In short, prorated billing involves splitting charges according to the length of service used within a billing cycle. Instead of charging the customer for the entire month regardless of when they sign up or amend the subscription, businesses calculate charges accurately based on time or usage. This directly enhances customer trust and satisfaction and eliminates disputes over charges.
​
In this post, we will understand how proration works in different industries by examining the major industry types that need/must have proration in their billing strategy.

Scenario: SaaS  

A SaaS customer starts the month on the Basic plan, which costs $30/month. Midway through the billing cycle, on the 15th, they realise they need additional features and decide to upgrade to the Pro plan, which costs $60/month.

Without proration, businesses might charge the full $60 or keep them on Basic until the next cycle, which is unfair. With proration, this can be solved by splitting the bill into the part that will be used and the period that has elapsed.

In this scenario, part of the month is charged at the Basic plan cost, and the remaining is charged at the Pro plan cost. 

Old Plan

New Plan

Basic Plan: $30

Pro Plan: $60

Charges per day: $30/30=$1

Charges per day: $60/30=$2

No.of days remaining: 15

No.of days to be charged: 15

Credits Remaining: $1x15=$15

Amount to be charged: $2x15=$30

Net Payable: Amount to be charged- Credits Remaining: $30-$15= $15

The Final Invoice Amount must be charged on the 15th, and the customer's subscription will be moved to the Pro Plan.

Scenario: Telecom  

Imagine a customer activating a mobile plan costing $60 on the 20th of the month. The company has a standard billing cycle of 30 days. Some businesses might activate the plan for the full plan amount and allow it to be charged again on the set billing cycle. However, that's not the ideal approach.

With Proration, the days before the activation date are excluded, and charges are made only for the exact number of days used.

  • Plan Amount: $60

  • Charge per day: $60/30= $2

  • No.of days to be billed: 10

  • Final Payable Amount: $20

 The Final Payable Amount will be charged on the plan activation date, and the next charge will occur after 10 days, aligning with the billing cycle.

Scenario: Streaming Service  

A streaming subscriber who is active in the $120/month Premium plan decides to switch to the $60/month Standard plan after 10 days of usage in the current billing cycle.

Without proration, the customer might feel overcharged for unused Premium days. So, to balance the charges between the higher-priced plan and the lower one, credits will be added to the customer account, which can either be refunded or adjusted for the next invoice cycle.

Old Plan

New Plan

Premium Plan: $120

Standard Plan Cost: $60

Charges per day: $120/30= $4

Charges per day: $60/30= $2

No.of days used: 10

No.of days remaining: 20

Charges for used days: $4x10= $40

Amount to be charged: $2x20=$40

Remaining Credits: $80

 

Net Credit: Remaining Credits- Amount to be charged for 20 days: $80-$40= $40


The Net Credit will stay with the customer account and will be applied to the next invoice, or it can be refunded.

Proration Across Industries 

While SaaS, Telecom and Streaming services are the most common businesses where prorated billing happens quite often, other industries need this,

  • Logistics Companies operate with standard shipment charges. They might need proration when the volume of the consignment changes in the middle of the cycle.

  • Internet Service Providers use this when there is a change in plan within the billing cycle.

  • Fintech and Payment Apps prorate service fees when accounts are opened or closed in the middle of the billing cycle.

Zoho Billing has the finesse to handle these contract amendments effortlessly across industry types. Whether it's a mid-cycle upgrade, a partial cancellation, or a new customer subscribing during the middle of the billing cycle, Zoho Billing ensures invoices are adjusted seamlessly. Proration can be enabled in Zoho Billing with a simple toggle, and the application automatically takes care of all the math in the backend.

Proration Billing is not a burden but a gift wrapped in a hard cover. 

Offering fair charges based on usage during billing increases confidence and provides businesses with a reputation for being fair and transparent. But what about usage that happens before it hits the bill? Even with proration in place, there are scenarios where usage happens before it's billed. For instance, a customer may request an add-on, consume additional resources, or make a one-time transaction in the middle of the billing period. These often fall into the category of unbilled charges.
​
Notes
In the next post, we will explore how businesses manage these unbilled charges and why keeping them in check is critical for accurate billing.

Stay Tuned! 


    • 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

    • Zoho Forms Not Loading on Website – DNS Resolution Error

      Dear Zoho Support Team, User ID : 20069458731 We are experiencing an issue with the Zoho Form embedded on our website (https://vitel.com.tr/satis-destek-formu/). The form is not loading, and the following error message appears in the browser: “forms.zohopublic.eu

    • Data backup retention question/

      My zohocrm subscription gives me 2 full data backups per month. I have a scheduled backup configured to run twice a month. I just went to download my backup and i can't find it, it ran about 9 days ago... From what i can tell with google zoho only keeps

    • Basic Apple Watch App

      Sometimes I leave my phone behind. I will get push notifications that tickets are updated etc.. It would be nice to at least view them and do a few basic functions. reassign. public reply. private comment.

    • Look and Feel Uniformity

      Someone needs to go through the mobile app and match the look and feel of the web version. For example, it is global standard to highlight private notes as yellow background hue. Desk does that on web, but not on mobile. Mobile also has an odd blue icon

    • Managing two books in Zoho Books

      is it possible to effectively manage two separate books within Zoho Books? My organization is considering handling accounting for two distinct subsidiaries, and we would like to understand the best way to achieve this within the Zoho Books.

    • Display All Custom Buttons Without Dropdown on Record Page

      In my org's workflow we usually want to do some kind of quick action off of an individual record - i.e. of an individual contact, or individual deal. What we have always found a hindrance is the location of all custom buttons being in the drop down on

    • Zoho Sales Team - Extremely Slow Response Times

      Hi everyone, Has anyone else experienced unusually slow response times from Zoho’s sales team? I sent an email last night, and it’s been nearly 24 hours with no reply. While I understand delays can happen, this seems longer than expected for a sales inquiry.

    • Yodlee Bank Feeds

      I'm well aware of the many bank feed issues out there that haven't been resolved, but I'm looking for information on Rules in relation to bank feeds. U.S based, Bank of America user and prior to Yodlee all of my banking feeds and Rules worked seamlessly.

    • Unable to create custom function

      Unable to create custom function - Please check the screenshot for the details HERE IS THE FUNCTION!! try { // 1. Fetch the details of the approved Bill using its ID billDetails = zoho.books.getRecordById("Bills", organization.get("organization_id"),

    • Need a feature which can validate PAN from Income Tax Portal

      Hello Zoho, We need a feature which can help us validate PAN which is being entered in AR/AP Profiles to check if it is valid and display the name as per Income Tax so as to get rid of incorrect PAN into the systems. Please do the needful Thanks

    • PAN - Aadhar Link Status

      Can Zohobooks also get latest PAN-Aadhar Linking Status from Income Tax Portal ?

    • Canvas translation

      We want to offer our CRM system to our users in English and Dutch. However, it seems that text in our deal Canvas isn't available for translation through the translation file. The same applies to the field tooltips. They don't appear in the translation

    • Are Cadences visible to anyone with Cadence permission?

      When setting up a new Cadence is it possible to restrict its use to a specific user? How can I prevent users from making modifications to existing Cadences?

    • Super Admin Logging in as another User

      How can a Super Admin login as another user. For example, I have a sales rep that is having issues with their Accounts and I want to view their Zoho Account with out having to do a GTM and sharing screens. Moderation Update (8th Aug 2025): We are working

    • Show my cost or profit while creating estimate

      Hi, While creating estimate it becomes very important to know exact profit or purchased price of the products at one side just for our reference so we can decide whether we can offer better disc or not .

    • Issue on Upload API and href image URL

      Here is my Full API Code , URL : URL: https://desk.zoho.com/api/v1/uploads/659563000000193003/content Headers* Authorization: 'Zoho-oauthtoken 1000.ed5ce2836bf5ba9b946f5ec9************88e73ff4883a3e9c58ffeb7870' orgId: 7586***** RESPONSE{ "errorCode":

    • Issue when downloading a Mail Merged Zoho Writer Document as .docx

      Hi, We are using within Zoho CRM mailmerge to create documents. This results in a Zoho Writer document. When we try to download as a Microsoft Docx file we get following error: "Word experienced an error trying to open the file. Try these suggestions.

    • 【Zoho CRM】ケイデンス機能のアップデート

      ユーザーの皆さま、こんにちは。コミュニティチームの中野です。 今回は「Zoho CRM アップデート情報」の中から、ケイデンス機能のアップデートをご紹介します。 ケイデンス機能の2つの強化されたことで、適用と解除のタイミングをより柔軟に管理できるようになり、 よりタイムリーで的確なコミュニケーションが実現できるようになりました。 目次： 1. ケイデンスの再開／最初からのやり直し 2. ケイデンスからのデータ解除タイミングの設定 1. ケイデンスの再開／最初からのやり直し 手動削除、完了、または適用解除条件が満たされた場合など、以前に適用解除されたデータをケイデンスに再適用できるようになりました。

    • Rescheduled US meetups: Zoho Desk user meetups are coming to seven U.S. cities in October and November, 2025

      Hello to our Zoho Desk users in the United States, We're excited to share the revised dates for the upcoming Zoho User Groups happening across the US this summer. Our product experts are heading to seven cities throughout the country, and for the first

    • Anyone get the OpenAI API to work in Zoho Meeting?

      Has anyone been able to get the OpenAI API to work in generating meeting summaries? I have been trying, but I get an error that says "OpenAI key notes request rate exceeded. Please try again later or upgrade your open AI account." I contacted Zoho support

    • Push Notifications Customization

      There is no way to customize the notifications we get. I would like to be able to get notifications based on if they are assigned directly to me, my team, my department, or perhaps tickets that match a specific criteria (a contact or account is a VIP

    • Announcing Early Access to the next generation of Zoho Desk UI

      Customer service is one of the categories where efficiency and quality of service have to run in parallel, and your team's experience with their helpdesk goes a long way ensuring these aspects are uncompromised. Introducing DOT Design for Zoho Desk -

    • Editing the record in report

      I have a use-case as below- User creates a assessment record by filling some fields. User assigns that record to portal user by using Assigned To dropdown (Assigned To is Users field in form with choices as customers). I have set the record owner of form

    • Unified WhatsApp Number Management in Zoho Desk and SalesIQ

      Dear Zoho Desk Support Team, We are currently utilizing both Zoho Desk and Zoho SalesIQ for our customer support operations. While both platforms offer WhatsApp integration, we are facing challenges due to the requirement of separate WhatsApp numbers

    • Can we have Bills of Material Module ?

      Can we have Bills of Material Module ?

    • Main Ticket Page Customization

      We do not love the ticket list page (right after clicking Tickets menu item) would like options to customize it.

    • Communicating with emojis

      On July 17, we celebrate World Emoji Day! We're a bit late 😐 sharing insights about this day. But we just couldn't let it pass without a mention 😊 because emojis have a meaningful connection with customer service 💬 🤝. We do not want to miss out on

    • Agent Collision Missing from Mobile App

      Please add Agent Collision capabilities to the mobile app.

    • Zia Sentiment and Functionality on Mobile

      Please add Zia sentiment and generative responses to the mobile app. It would be nice to see the ticket sentiment and generate a response back to a user using Zia on my iPhone

    • View Account Attachments on iOS

      Please allow us to view account attachments on the mobile iOS app!

    • How do I run a PnL by Sales Person?

      I am trying to run a PnL by sales person but am not seeing the option do so. All I need to know (per salesperson) is revenue, cost of goods, gross profit.

    • View Contracts and Support Plans on Mobile

      We would like to be able to see contracts and support plans from the mobile app on iOS!

    • Why is Zoho Meeting quality so poor?

      I've just moved from Office 365 to Zoho Workplace and have been generally really positive about the new platform -- nicely integrated, nice GUI, good and easy-to-understand control and customisation, and at a reasonable price. However, what is going on

    • App like Miro

      Hi all, is there a way to have a interactive whiteboard like in Miro? We want to visualize our processes and workflows in an easy way.

    • Loan repayment Entry

      While receiving loan, i does following steps in My Zoho books. 1. Create "Loan & Advance " Account as Parent Account under Long Term Liabilities. 2. Create another account For Example "Mr. ABC's Loan as Child account under the parent account. Now: In

    • Quotes module send email reverted back into 2022??

      Our Zoho CRM PLUS quotes, sales orders, invoice modules is showing us an email composer from 2022. We cannot send emails and its been a real pain. I tried clicking the new version over there but it doesnt seem to do anything. Any help is welcome. th

    • Workflow Condition - how do check that a date / time value is in the past?

      Hello, I'm got a workflow that runs a function when records reach their 'Effective Date / Time', but sometimes records are created after the 'Effective Date / Time' so I have another workflow that checks for records which needs to be processed immediately.

    • Pre filling SignForm field values by URL field alias's in Zoho Sign

      Hi, Does anyone know if it's possible to pre fill the field values of the SignForm by using field alias's like you can in Zoho forms? To be more specific, I want to be able to change the SignForm URL to include some information like this: Before : https://sign.zoho.eu/signform?form_link=234b4d535f495623920c288fc8538cb9e6db03bbfd44499b63f3e5c48daf78f44bc47f333e2f5072cc1ee74b7332fe18b25c93fab10cb6243278d49c67eacbf30bbe5b6e1cc8c6b2#/

    • How to Split Payout in Zoho Books (Without Using Journal?)

      Hi, I'm trying to properly record payouts in Zoho Books. The issue is that each payout is a combination of sales and expenses (fees). When I try to categorise the payout transaction from the Banking tab, I can only split the transaction using income-type

    • Payment Schedule

      Please add the ability to create a payment schedule. The other options, like retainer invoices or two invoices, do not work for the customer.  We invoice a client and need to be able to show them everything they owe in one invoice, and when each payment

    • Next Page