by Wix
Built it with Base44?
An all-in-one app builder, acquired by Wix, that generates applications with database, authentication, and hosting provided by the platform itself.
What it generates
- Platform-managed database
- Built-in authentication
- Integrated hosting
- Built-in integrations for common third-party services
What it’s good at
- The fastest route from idea to a working internal tool, because there is nothing at all to configure.
- Authentication and data storage work immediately, without decisions.
- Well suited to internal tools and prototypes, which is a legitimate and useful category of software.
What Base44 leaves you to build
Mostly scope rather than shortcoming — these are the boundaries of what the product sets out to do.
An answer to the ownership question
The more the platform provides, the less of the result exists independently of it. Before building anything you would be unhappy to lose, find out precisely what you can export and in what format.
Verification of platform-level security
When the platform owns authentication, its correctness is outside your control. In July 2025 security researchers at Wiz disclosed an authentication bypass in Base44 in which two undocumented endpoints allowed anyone holding a public application identifier to register a verified account on any private app. It was fixed within 24 hours and the vendor's response was good. The durable lesson is not about Base44 specifically — it is that platform-provided auth concentrates risk in a place you cannot inspect.
Anything outside what the platform models
All-in-one builders work well until you need something they did not anticipate, at which point the ceiling is abrupt rather than gradual.
Signs you’ve outgrown it
- You need a capability the platform does not offer and cannot be extended into.
- You are storing data whose loss or exposure would be a serious problem.
- Costs are rising in a way that a self-hosted equivalent would not.
- A customer or investor is asking about data ownership and portability.
What a handoff involves
Base44 — questions
Do I own my Base44 app?
You own your data and your product. How much of the implementation exists in a portable form is a question to put to the platform directly and get answered in writing, ideally before you build anything critical on it.
Is it safe to build a real business on it?
It depends on what the business does. Internal tools and low-stakes products are a good fit. If you are handling payments, personal data, or anything with a regulatory dimension, the constraint is that you cannot inspect or fix the platform's own security, and you should weigh that deliberately rather than by default.
Last reviewed 2026-07-20. Base44 ships changes frequently. If something here is out of date, tell us and we will correct it — we would rather be accurate than flattering.
Not sure what your Base44 app needs?
A fixed-price review tells you what's actually wrong, what it would cost to fix, and whether you need us at all.