Polar vs Paddle

Summary

Polar vs Paddle (Payments). Agent test scores: Polar 8.8/10, Paddle 8.1/10. Polar scored 0.7 higher overall in our separate rubric v0.1 tests (editions and tasks can differ — see Edition tested and the notes below). Pricing: Polar — Starter $0 at 5% + 50¢; Pro $20/mo (3.8% + 40¢); Growth $100; Scale $400; Paddle — 5% + $0.50 per transaction, no monthly fee.

Every fact on this page comes from our tool records and test logs. Last updated:

Key facts

Polar

VibeToolRank score
8.8/10
Last tested
2026-10-16
Runs
3 runs
Outcome score
8/10
Edition tested
Polar sandbox, REST API v1, organization access token
Free plan
Yes: Starter plan $0/mo (per-transaction fees)
Price
Starter $0 at 5% + 50¢; Pro $20/mo (3.8% + 40¢); Growth $100; Scale $400
Pricing checked
2026-10-16

Paddle

VibeToolRank score
8.1/10
Last tested
2026-10-16
Runs
3 runs
Outcome score
7/10
Edition tested
Paddle Billing sandbox, REST API
Free plan
n/a (per-transaction)
Price
5% + $0.50 per transaction, no monthly fee
Pricing checked
2026-10-16

Side by side

FieldPolar Paddle
What it isPolarMerchant of record for developers.PaddleMerchant of record for SaaS.
PricingPolarStarter $0 at 5% + 50¢; Pro $20/mo (3.8% + 40¢); Growth $100; Scale $400Paddle5% + $0.50 per transaction, no monthly fee
Free tierPolarYes: Starter plan $0/mo (per-transaction fees)Paddlen/a (per-transaction)
Pricing verifiedPolar2026-10-16Paddle2026-10-16
Edition testedPolarPolar sandbox, REST API v1, organization access tokenPaddlePaddle Billing sandbox, REST API
Tested onPolar2026-10-16Paddle2026-10-16
Outcome scorePolar8Paddle7
Speed scorePolar10Paddle10
Cost scorePolar8Paddle8
Developer experience scorePolar9Paddle7
Reliability scorePolar10Paddle10
Overall scorePolar8.8Paddle8.1

What our tests found

Polar

3/3 sandbox runs: a $9/month product was created in one call, a checkout session returned a hosted page that loaded (HTTP 200), and the product was archived, about 2-3s per run. No test payment or webhooks were exercised.sandbox API

Pros
  • Product and price created in a single API call
  • Hosted checkout URL returned in under 0.6 seconds
  • Merchant of record, so Polar handles sales tax and VAT
  • Our script worked on the first attempt
Cons
  • Fees of 5% + 50¢ per transaction on the free Starter plan are higher than Stripe's
  • Products can only be archived, not deleted
  • We did not run a test payment or webhooks

Who it’s for: Indie developers selling SaaS subscriptions or digital products who want tax handled for them.

Paddle

3/3 sandbox runs: created a $9/month product and price, then a transaction with a checkout link, in under 1s per run. It needed a default payment link set in the dashboard first; there is no API for this. The checkout opens on your own site through Paddle.js, so we didn't complete a payment.sandbox API

Pros
  • Product, price and transaction created in under 1 second
  • Errors are precise and link to the docs
  • Merchant of record, so Paddle handles sales tax and VAT
  • No monthly fee
Cons
  • A default payment link must be set in the dashboard before any checkout works, with no API for it
  • Checkout opens on your own domain via Paddle.js; there is no standalone hosted checkout page
  • Fees of 5% + 50¢ per transaction are higher than Stripe's
  • We didn't complete a test payment

Who it’s for: SaaS founders selling worldwide who want a merchant of record to handle tax and invoicing.

Verdict

Scores use rubric v0.1 from separate runs. Editions and tasks can differ (see Edition tested and What our tests found); some tests were a single run, which caps reliability scores. Overall: Polar 8.8, Paddle 8.1. Check the free-tier limits above against your project before choosing.

FAQ

Which is better, Polar or Paddle?

In our tests Polar scored higher overall (8.8/10 vs 8.1/10). Scores use the same rubric (v0.1) but came from separate runs; editions and tasks may differ (see Edition tested and test summaries), so check the per-dimension scores for what matters to you.

Is Polar free?

Yes: Starter plan $0/mo (per-transaction fees) (pricing checked 2026-10-16).

Is Paddle free?

n/a (per-transaction) (pricing checked 2026-10-16).

How much does Polar cost compared with Paddle?

Polar: Starter $0 at 5% + 50¢; Pro $20/mo (3.8% + 40¢); Growth $100; Scale $400. Paddle: 5% + $0.50 per transaction, no monthly fee.

Best Payments · Best free Payments · All comparisons · Methodology

Related

Other Payments tools

Best Payments · Best free Payments

Scores come from our own tests and are never for sale; sponsored placements are always labelled. Some links are affiliate links (currently Railway). Disclosure