Comparison

FOSSBilling vs Paddle

On the evidence we track, Paddle leads this comparison with a composite score of 55/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
FOSSBilling44
★Paddle55
Score
vioscaleAI score
FOSSBilling44 / 100low · 39%
Paddle55 / 100medium · 62%
Pricing
Free tier
FOSSBilling✓
Paddle✗
Model
FOSSBillingopen_source
Price level
FOSSBillingfree
Paddleunknown
Transparent
FOSSBilling✓
Paddle✓
Integrations
Count
FOSSBilling4
Paddle3
Security
Certifications
FOSSBilling–
Disclosure policy
FOSSBilling–
Paddle✓
Gdpr
FOSSBilling–
Paddle✓
Pci
FOSSBilling–
Paddle✓
Soc2
FOSSBilling–
Paddle✓
Reliability
Status page
FOSSBilling✓
Paddle✓
Adoption
Github stars
FOSSBilling16
Paddle–
Activity
Commits last 30d
FOSSBilling26
Paddle–
License
Spdx
FOSSBillingAGPL-3.0
Paddle–
Language
Primary
FOSSBillingAstro
Paddle–
Market
Availability
FOSSBilling–
Content
Faq
FOSSBilling6 items
Paddle6 items

Capabilities

Feature-by-feature on the axes that matter for billing & invoicing software. “-” means undocumented, not absent.

Core
Subscription billing
FOSSBilling✓
Paddle✓
Usage metering
FOSSBilling-
Paddle-
Pricing models
FOSSBilling-
PaddleSubscriptions, per-user, usage-based, and tiered billing
Invoicing & AR
FOSSBilling✓
Paddle✓
Catalog management
FOSSBilling-
Paddle-
Commerce
Merchant of record
FOSSBilling-
Paddle✓
Finance
Revenue recognition
FOSSBilling-
Paddle-
Tax handling
FOSSBilling-
PaddleNative
Collections
Dunning
FOSSBilling-
PaddleSmart
Integrations
GL / ERP sync
FOSSBilling-
Paddle-
Ecosystem
API-first / developer-first
FOSSBilling-
Paddle✓
Deployment
Self-hostable
FOSSBilling✓
Paddle✗
Insight
Revenue analytics
FOSSBilling-
Paddle✓

What each one is

The product in its own terms, so the numbers below have context.

FOSSBilling

A free, open-source platform that enables hosting automation businesses to manage customer accounts, billing, invoicing, and client administration without proprietary licensing costs.

Independently observed

Paddle

Leader

A comprehensive payment and billing service for digital product companies that handles transactions, subscriptions, sales tax compliance, and regulatory requirements across 300+ markets, eliminating the need for separate payment processors and tax administration infrastructure.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

FOSSBilling

Open sourceFree tier
as of verify ↗

Paddle

Leader
Usage-based

5% + 50¢ per transaction with no monthly fees or hidden costs. Custom pricing available for large-volume businesses.

  • Pay-as-you-go5% + 50¢ per checkout transaction
    • Checkout and payment processing
    • Subscription management and recurring billing
    • Sales tax and VAT compliance across jurisdictions
    • Fraud protection and chargeback management
    • Financial and management reporting
    • +2 more
  • Custom pricingContact sales
    • Flexible pricing for high-volume or low-value transactions
    • Dedicated customer success team
    • Premium implementation services
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
FOSSBilling✓
Paddle✓
iOS
FOSSBilling✗
Paddle✓
Deployment
Cloud / SaaS
FOSSBilling✗
Paddle✓
Self-hosted
FOSSBilling✓
Paddle✗

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

FOSSBilling

4 total
  • cPanel
  • Plesk
  • DirectAdmin
  • HestiaCP
Independently observed

Paddle

Leader
3 total
  • Drift
  • HubSpot
  • Intercom
Independently observed
Still deciding?

FOSSBilling or Paddle: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.