What is Autumn?
For founders and developers, building a flexible pricing and billing system is often a complex distraction from your core product. Autumn removes this obstacle entirely. It provides a powerful, developer-friendly layer on top of Stripe, allowing you to implement sophisticated pricing models—from usage-based billing to subscription tiers—with just a few lines of code.
Key Features
Autumn is engineered to handle the complexities of modern software billing, so you can focus on your product.
⚡️ Effortless Integration: Go from zero to a fully functional billing system in as little as 30 minutes. With just three core functions, you can handle payments, track usage, and control feature access without ever touching a webhook.
⚙️ Truly Flexible Pricing Models: Implement any pricing structure you can imagine. Autumn natively supports usage-based limits, prepaid credits, seat-based tiers, add-ons, and usage rollovers. Crucially, you can adjust these models through the Autumn UI without changing your application's code.
🏗️ Webhook-Free Architecture: Autumn manages the complexity of Stripe's asynchronous events for you. This eliminates the race conditions and edge cases that make homegrown billing systems fragile, saving you significant development and maintenance time.
🎨 Pre-built UI Components: Accelerate your frontend development with drop-in React components for pricing tables, purchase modals, and customer billing portals. For full control, you can also use customizable shadcn/ui variants.
Use Cases
Launch Your AI SaaS Quickly: You're building an AI application and want to offer a free tier with 10 free messages per month and a "Pro" tier that bills $0.01 per API tool use. With Autumn, you define this logic in a simple configuration file. In your app, you simply call
track({ featureId: 'messages' })to enforce limits and bill for overage, letting Autumn handle all the backend Stripe communication.Scale Your Subscription Tiers: Your B2B SaaS is growing, and you need to manage Free, Pro, and Enterprise plans with different feature sets. Using Autumn, you can easily define which features belong to each tier. When a user upgrades, Autumn handles the proration and access changes automatically. You can also create custom plans with unique limits for a high-value enterprise client directly from the Autumn dashboard, no engineering required.
Adapt Your Pricing with Confidence: After six months, you decide to change your pricing structure. Instead of a complex code migration, you use Autumn's versioning feature. You can create a new pricing version for all new customers while allowing your existing, loyal users to be "grandfathered" into their original plans, ensuring a smooth and fair transition.
Why Choose Autumn?
Autumn is fundamentally different from building on Stripe directly because it acts as your application's "billing brain," abstracting away the most difficult parts of the process.
Drastically Reduced Complexity: While a direct Stripe integration forces you to manually write and maintain logic for tracking usage, updating subscriptions, and handling payments, Autumn consolidates these operations into single, intuitive functions. What takes dozens of lines of fragile, custom code with Stripe becomes a one-line call in Autumn.
Built for Business Agility: Direct Stripe integrations hard-code your pricing logic into your application. Autumn decouples them. This means your product and marketing teams can experiment with new pricing, create custom deals, and roll out changes through the Autumn UI, empowering you to adapt to the market without continuous engineering cycles.
Eliminates Webhook Headaches: Building a reliable system on top of Stripe's webhooks is notoriously difficult. You have to account for out-of-order events, failures, and retries, which often leads to synchronization bugs. Autumn is architected to handle this entire layer, providing you with a simple, synchronous way to check a user's access and track their usage.
Conclusion
Autumn gives you the powerful, flexible billing infrastructure you need without the months of development and maintenance overhead. It allows you to stop wrestling with webhooks and complex subscription logic and get back to building the features your customers love.
Explore how Autumn can streamline your billing and accelerate your growth today!
More information on Autumn
Launched
2025-01
Pricing Model
Freemium
Starting Price
Global Rank
807972
Follow
Month Visit
32.8K
Tech used
Top 5 Countries
53.37%
21.41%
13.73%
6.56%
3.55%
United States
India
United Kingdom
Canada
Vietnam
Traffic Sources
18.06%
1.41%
0.07%
7.59%
20.22%
52.66%
social
paidReferrals
mail
referrals
search
direct
Source: Similarweb (Sep 25, 2025)
Autumn was manually vetted by our editorial team and was first featured on 2025-08-13.
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