Best Self-Hosted Billsby Alternatives in 2026
Billsby is a subscription billing tool with flexible pricing models, proration, and self-service customer portals.
7 Self-Hosted Alternatives to Billsby
Lago
9.4KLago handles billing system that handles metering as a self-hosted solution.
Autumn
2.4KAutumn is a TypeScript-based application that provides simplify Stripe integration for AI startups.
OpenMeter
1.9KOpenMeter lets you run billing platform entirely on your own server.
Paymenter
1.5KReleased under MIT, Paymenter automates subscriptions and manage payments on self-hosted infrastructure.
Meteroid
1KMeteroid gives you pricing and billing platform on your own infrastructure.
BillaBear
738BillaBear is a self-hosted e-commerce & payments tool that offers powerful tax management.
UniBee
194For e-commerce & payments, UniBee is a self-hosted solution that provides replace expensive billing solutions.
Why Look for Billsby Alternatives?
Billsby is a subscription billing tool with flexible pricing models, proration, and self-service customer portals.
Pricing
Here’s what Billsby charges for its plans:
Pro-rated billing options --- Free
plus 0.4% on revenue --- $45/month
plus 0.5% on revenue --- $135/month
Self-hosted alternatives eliminate these recurring costs entirely. You pay only for your own infrastructure.
7 Best Open-Source Alternatives to Billsby
Lago
Open source metering and usage-based billing API. — 9,418 GitHub stars. Licensed under AGPL-3.0.
Autumn
Simplify Stripe integration for AI startups with 3 functions, 0 webhooks. Build pricing plans in 30 minutes with usage tracking, credits, and feature controls. — 2,404 GitHub stars. Licensed under Apache-2.0.
OpenMeter
Open source billing platform that turns events into revenue with real-time metering, usage limits, and flexible pricing. Integrates with Stripe, CRMs, and payment providers. — 1,857 GitHub stars. Licensed under Apache-2.0.
Paymenter
Automate subscriptions and manage payments with a flexible, open-source billing system designed specifically for hosting providers. — 1,540 GitHub stars. Licensed under MIT.
Meteroid
Open-source pricing and billing platform that helps SaaS companies launch, test, and scale complex billing models with ease. Features metering, invoicing, and real-time data. — 995 GitHub stars. Licensed under AGPL-3.0.
BillaBear
BillaBear offers powerful tax management, automated workflows, and comprehensive subscription control for businesses using Stripe — 736 GitHub stars. Licensed under Open Source.
UniBee
Replace expensive billing solutions with open-source software. Automate subscriptions, accept multiple payments including crypto, and gain real-time revenue insights. — 189 GitHub stars. Licensed under AGPL-3.0.
Why Self-Host Instead of Billsby?
- Data ownership. Your data stays on your server, not on Billsby’s infrastructure.
- Predictable costs. Pay a fixed VPS cost instead of growing per-user or per-usage fees.
- No vendor lock-in. Export and migrate your data anytime. You control the database.
- GDPR and compliance. Hosting your own tools simplifies data residency and compliance requirements.
Why teams switch from Billsby
- → Data ownership. Your data stays on your server -- not on Billsby's infrastructure.
- → Predictable costs. Pay a fixed VPS cost instead of growing per-user or per-usage fees.
- → No vendor lock-in. Export and migrate your data anytime. You control the database.
- → GDPR and compliance. Hosting your own tools simplifies data residency and compliance requirements.
Head-to-Head Comparisons
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