Last updated: 2026-11-13
tiun. is a backend for AI and SaaS products that bundles authentication, payments and billing, a customer database and analytics in one system, installed with a single command. It launched on Product Hunt on 15 September 2026 and finished #1 of the day with 548 upvotes. The company says it is hosted in Europe.
Visit tiun. →It is aimed at people who build a product quickly, often with AI coding tools, and then have to stitch together a login provider, a payment processor, invoicing and analytics before they can charge anyone. tiun. handles subscriptions, one-off and usage-based billing, and, according to its launch post, invoices, global taxes and merchant-of-record duties.
Signing up is free. The pricing page lists transaction fees of 2.9% + $0.30, with a total of about 3.4% + $0.30 in its international example once other charges are included.
Putting sign-in, payments and customer data with one vendor is convenient at the start, but it also means that moving away later involves migrating all three at once. Check data export options before you commit.
This profile is based on the maker's own pages and public launch records as of 13 November 2026, not on hands-on testing; capabilities and prices change often, so confirm on the vendor's site. Sources: tiun.io: product and pricing; Hunted.space: tiun. launch data. AIHumanLove.com is independent: no ads, no affiliate links, no sponsored placements, and vendors cannot pay to change what we write. Compiled with AI assistance and reviewed before publication.