1dea.io
r/buildinpublic · 2026-09-18

MarketFast

▲ $54/moRevenueCredibleCredibility 70/100

A recently launched SaaS product (unspecified in the post) that the founder promoted with a self-made animated launch/demo video.

Problem it solves. Not explicitly stated in the post or comments; the product is an unspecified SaaS offering to paying customers.

Who pays. unspecified SaaS customers / early adopters

Market. SaaS

How it makes money. Paid via Stripe (reported gross payment of €50 for the first paying user)

Claimed. €50 (gross, before Stripe's cut)

Why we believe it · 29 comments read

The founder provided a reachable product URL and explicit on-post comment details (how the video was made) and commenters referenced a concrete gross payment of €50, with no substantive claims of fakery or that it's pure self-promo.

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