The topic
You've built something with an AI coding tool and it works. Now you're wondering whether anyone would pay for it, or whether vibe coding is a hobby that happens to produce nice demos. People ask this a lot, and most of the answers online are either breathless or sneering.
This is the plain version, written for someone in the UK.
The short answer
Yes, you can make money from something you vibe coded, but the app is rarely the thing people pay for. They pay for a problem solved reliably, supported when it breaks, and handled legally. Getting the first pound is easy; staying paid is the work. In the UK you can start as a sole trader with no registration, but you must register with HMRC once you pass the income threshold.
The longer answer
What people actually pay for
Nobody pays for "an app". They pay for a result: invoices that chase themselves, a booking page that stops no-shows, a report that used to take a Friday afternoon. If your vibe-coded tool does that, it has value whether you wrote the code or an AI did.
The honest catch is that AI makes building cheap for everyone, including your competitors. The app itself is worth less each month. What stays valuable is knowing a specific group of customers well, reaching them, and keeping the thing running.
Four ways it tends to work
- A small paid product for a narrow audience, such as one trade or one type of shop.
- Custom tools for a client, built faster than you could before, priced on the result rather than the hours.
- A free tool that brings in business, where the app is the shop window for something else you sell.
- Selling the finished thing, which works rarely and needs clean ownership and records.
None of these is a guarantee. Plenty of vibe-coded apps earn nothing, usually because nobody was told they exist (we cover that in a separate guide on getting first users).
The money basics in the UK
You can start charging as a sole trader without registering a company. Once your trading income passes £1,000 in a tax year you need to register for Self Assessment with HMRC. VAT registration only applies from £90,000 turnover. A limited company is optional and usually worth considering once revenue recurs or a client or investor asks for one. Our guide on registering a company walks through the decision and the costs.
If you take card payments through Stripe or similar, there's a short list of legal and compliance jobs that come with it. Most solo builders miss them.
What stops the money
Three things, mostly. The app breaks and nobody can fix it. A customer's personal data is mishandled. Or ownership of the code is unclear when someone wants to buy in. All three are fixable early and painful late.
Learn more on Qeetoto
Start with do I need a company before I charge money for a side project, then the Stripe compliance checklist. For the bigger picture, read from vibe-coded to venture-ready.
Everything on Qeetoto is free to read. No sign-up, no paywall. Questions? Get in touch.