Company · checkout referrals

Crof

crof.ai

Ranked #2,247 of 9,542 companies sending people to pay, with 22.9K checkout visits from April to September 2026.

#280 among AI productsModel APIs & inferenceuncategorised#1,275,904 in the world (Similarweb)

#ai#inference#model api#model apis & inference#single-checkout

#2,247

of 9,542 by checkout visits

22.9K

visits to checkout pages, six months

3.8K

visits a month, on average

checkout used

All through Polar

Where its buyers pay

3.3K

Apr

16.1K

May

2.1K

Jun

187

Jul

709

Aug

408

Sep

April to September: -88%. Peak in May at 16.1K visits.

Inference provider offering open models through an OpenAI-compatible API for developers.

Summarised from the company’s public website. It may be out of date.

crof.ai sent 22.9K visits to checkout pages over six months, about 3.8K a month, which puts it at #2,247 of 9,542 senders we traced.

100% of that went through Polar. It uses a single checkout, so its buyers all pay through Polar.

We classified crof.ai as Model APIs & inference, one of the AI niches in the report. See how the niches compare.

Visits are modelled third-party estimates, not revenue. Read what this can’t tell you before you act on a single number.

Free dataset

The top 500 senders for each of 15 checkouts, plus all 9,542 companies ranked. Filter by niche and compare.