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SUBSCRIPTION BILLING MVP CASE STUDY

Automating Recurring Billing From Plan to Payment

We built a subscription billing MVP that manages recurring payments, subscription plans, invoices, and plan changes without manual billing intervention.

Subscription billing dashboard showing active plans and payment status
Automated Recurring Billing No manual invoice generation
Flexible Plan Changes Upgrades and cancellations handled cleanly
Greenfield MVP Built from a blank slate

Replacing Manual Recurring Invoicing With Automated Billing

Businesses running subscription models often generate recurring invoices manually, creating risk of missed billing cycles and inconsistent plan changes.

MVPHUB built an MVP where subscription plans, recurring billing, and plan changes are handled automatically and consistently.

IndustryFinTech
ProductBilling SaaS MVP
AudienceSaaS businesses, subscribers
DeliveryGreenfield MVP build

The Challenge

Manual Recurring Invoicing

Recurring invoices were generated manually each billing cycle, risking missed or delayed billing.

Inconsistent Plan Changes

Upgrades, downgrades, and cancellations were handled manually, often causing billing discrepancies.

Payment Failure Handling

Failed recurring payments had no consistent retry or notification process, risking silent churn.

What We Can Identified

A billing core built around subscription plans, automated recurring invoicing, and plan change handling.

Subscription billing management interface

Subscription Plans

Businesses define subscription plans with pricing, billing frequency, and feature tiers.

Automated Recurring Billing

Invoices are generated and processed automatically on each subscriber's billing cycle.

Plan Upgrades & Downgrades

Subscribers change plans with billing adjustments calculated automatically.

Cancellation Handling

Cancellations are processed cleanly, with billing stopped at the correct cycle boundary.

Payment Failure Retry

Failed payments trigger automatic retries and subscriber notifications before service interruption.

Billing Dashboard

Businesses monitor active subscriptions, revenue, and failed payment status in one place.

How We Built the Billing Platform

1

Discovery

Mapped subscription plan structures and existing manual billing pain points.

2

Core Build

Built subscription plans and automated recurring billing as the platform foundation.

3

Plan Change Layer

Added upgrade, downgrade, and cancellation handling tied to billing cycles.

4

Testing

Validated recurring billing accuracy and payment failure retry logic.

5

Launch Readiness

Prepared the MVP for a pilot rollout with an initial group of subscribers.

Every plan change recalculated billing automatically at the correct cycle boundary, so subscribers were never over- or under-billed.

Engineering Behind the Billing Platform

Reliable Recurring Engine

Billing cycles run automatically and consistently without manual intervention.

Proration Logic

Plan changes are prorated correctly against the current billing cycle.

Payment Retry Handling

Failed payments are retried automatically with subscriber notifications before cancellation.

The Outcome

Before: Manual Recurring Invoicing

× Recurring invoices generated manually each cycle

× Plan changes handled inconsistently by hand

× Failed payments had no structured retry process

After: An Automated Billing Platform

✓ Recurring billing runs automatically every cycle

✓ Plan changes are calculated and applied consistently

✓ Failed payments retry automatically with notifications

MVP Impact

Reduced billing errors from manual processes
Fewer missed or delayed invoices
A foundation ready for pilot testing

A Billing Platform Ready to Prove Value

The subscription billing MVP automates recurring billing from plan signup to payment.

With plans, automated billing, and plan changes in place, the platform is positioned to run a focused pilot before expanding to additional payment methods.

THE MVPHUB PRINCIPLE

"

A subscription billing platform earns trust the moment a plan change bills correctly without anyone checking the math by hand.

"

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