Polar

polar.sh/

Polar is a billing platform built specifically for AI and ML companies, handling usage metering of tokens, API calls, and compute alongside subscriptions, invoicing, checkout, and payouts, while acting as merchant of record across 100+ markets to absorb tax and compliance work. Its headline, "The billing stack for the intelligence era," is paired with copy claiming to be "the only billing stack that knows your margins" by tracking true gross margin per customer against underlying compute costs. Pricing is published directly on the homepage, from a free 5%-plus-$0.50-per-transaction tier up to $400/month at 3.4%, and its testimonials come from named technical founders — Guillermo Rauch, Mitchell Hashimoto, and Sebastián Ramírez — rather than generic buyer titles.

Category

Finance

Style

DarkMinimal

Stack

Next.jsTailwind CSSCSS-in-JS

Fonts

PP Neue Montreal

Copy CSS

Palette

Copy allCopy CSS vars

Meta title

Polar — A billing platform for the intelligence era | Polar

Sections

7

Updated

Sep 22, 2026

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