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Open-source, merchant-of-record platform to sell SaaS, digital products and subscriptions with license keys, file downloads and GitHub access. Handles sales tax and EU VAT for you.

polar.sh

Polar

Monetization and billing platform for developers

Category
Fintech & Payments
Pricing
Open source
Licence
Apache 2.0
Site
polar.sh
Tags
payments, open-source, developer-tools

What it does

Polar is a merchant of record for developers: it resells your software, subscriptions and digital products in more than 100 markets and takes on sales tax, fraud, refunds and chargebacks.

Who it suits

Developers and small teams selling software online who want tax handled for them, on a billing platform whose code is open.

Price

Starter: free, 5% + 50¢ per transaction. Pro: $20 a month, 3.8% + 40¢. Growth: $100 a month, 3.6% + 35¢. Scale: $400 a month, 3.4% + 30¢. Cards issued outside the US add 1.5%.

Read on polar.sh on 27 October 2026. Prices change: the official page is the reference.

Other sources

Polar on GitHub

Appears in

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