Clocknext
Turn AI usage into invoices and track the margin on each customer
Billing
Calculate charges, issue bills, and manage payment collection for products, services, or ongoing usage.
MRRaudit
Explain differences in Stripe and ChartMogul recurring revenue
QuotaMint
Manage credits, feature access, and usage limits through an API
Obra
Track contractor job costs from receipts to progress billing
Chargebee
Run subscriptions and usage billing from one platform
EasyBilling
Manage usage-based billing, subscriptions, and merchant payments
Subotiz
Manage checkout, subscriptions, and usage billing for software products
ShipAddons
Start paid Google Workspace add-ons with a ready-made codebase
Stigg
Enforce usage limits, credits, and feature access for software products.
CreateOS
Build, deploy, and monetize AI applications and agents from a shared development platform.
Autumn
Manage usage billing, AI credits, and feature access alongside Stripe
Korl
Track healthcare claims from submission through payment
Meteroid
Manage subscriptions, usage-based billing, and custom pricing in one platform
ChaChing
Manage subscriptions, usage billing, invoices, and revenue reporting
SyncStaq
Keep Stripe billing records synchronized with Google Sheets
UnitPay
Connect AI usage metering, pricing, and billing
AUDR
An open record format for attributing AI-agent usage and costs
PaymentKit
Manage subscription billing and route payments across processors
tiun
Authentication, billing, customer data, and analytics in one backend
Stripe
Payments and billing infrastructure for online businesses and platforms