Quick answer
What is Polar?
Answer
About Polar
Polar is merchant of record for developers.
Merchant of record for developers. Polar is an open-source merchant-of-record built for digital products and SaaS — handles tax, customer accounts, and entitlements.
Source
This answer is drawn from the Polar listing on Startup Spotlight, last updated May 20, 2026. For the full profile, see the Polar listing.
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