Would you trust your bookings to four prompts?
AI app builders like Base44 are genuinely good tools. They're just built for a different job than running a 24/7 dispatch and payments business — here's specifically where that gap shows up.
It's a good tool. For a different job.
Base44 describes a plain-English idea and gets back a working app — frontend, database, logins, hosting, all generated from a conversation. For a prototype, an internal tool, or an MVP with a handful of users, that's genuinely useful, and reviewers rate it well for exactly that. The question isn't whether Base44 is any good. It's whether "describe it in a chat" is the right way to build something that takes real payments, around the clock, for a taxi fleet.
Three things that matter at 3am, when nobody's watching.
A payment that arrives while nobody's logged in doesn't process.
Base44's payment webhooks need an active user session to run. A booking gets paid overnight, nobody has the app open, and the payment sits unprocessed until someone happens to log back in. A taxi fleet takes bookings around the clock — this isn't an edge case, it's every night.
No real-time dispatch — at any plan tier.
WebSocket support (the mechanism behind "push this booking to every driver right now") isn't available on Base44 at all. Anything that needs to feel instant has to fall back to polling, with the lag that comes with it — exactly the opposite of what dispatching a driver needs.
Your own booking history quietly stops loading.
Data requests cap at 5,000 records, with no warning when a screen crosses that line — it just starts silently showing an incomplete list. A fleet with a few years of trips and clients passes that without noticing until something looks wrong.
This isn't a knock on Base44's engineering
It's a scoping choice they're upfront about: reviewers and their own documentation position Base44 as a fast way to build prototypes, MVPs and internal tools — not as a replacement for a mature platform running real, unattended, 24/7 operations.
Vibe-coded, in the name it was coined under.
This isn't specific to Base44 — it's a documented pattern across AI-generated code in general, and it matters more once real payments and customer data are involved. Independent analysis has found 62% of AI-built applications ship with critical security vulnerabilities, and that security flaws are up to 2.74 times more common in AI-generated code than in code written by a human developer who understands what they're protecting against.
Missing authorization checks, database access rules that were never configured, dependencies that don't actually exist — these aren't rare or exotic. They're the kind of thing that only surfaces once something's already gone wrong, which is exactly the wrong moment to find out, on a system holding your customers' payment details.
Built for this problem specifically, since 2012.
The same goes for the website side of this, if that's what prompted the question: a properly structured site — the kind we build on turnkey — doesn't need a database or a session-dependent backend to load fast and rank well. That structural simplicity is a feature, not something missing.
See it running for real, not prompted.
Eight live client sites, real bookings, real payments, today.
Base44 is a trademark of its respective owner. Platform capabilities change — the specifics above reflect publicly available information as of August 2026.