Does a0.dev Own My IP and Code? What the Terms Mean

No, a0.dev does not own your IP or your code. It generates real React Native and Expo source that you can export and take elsewhere, with no vendor lock-in on the Pro plan. That is the headline, and it is good news. But “you own it” deserves the precise version, because ownership is set by the terms you accept, and AI-generated code carries caveats worth understanding before you ship commercially. Here is the full picture.

a0.dev generates code you own

The foundation is that a0.dev outputs a real React Native project built on Expo, not a no-code abstraction or a wrapped web view. Because it is standard source, you can push it to GitHub, clone it, and run it anywhere, which is what makes ownership meaningful, the export workflow in export pure code from a0.dev. A tool that only hosts your app gives you weak ownership; a tool that hands you portable code gives you real ownership. a0.dev is the second kind.

The free versus Pro nuance

The phrasing matters: a0.dev advertises no vendor lock-in on Pro. That implies the strongest ownership and export rights come with the paid plan, while the free tier (one project) is for trying the tool. So if owning and exporting the code is the point, build on Pro, which starts at $20/month, the review in is a0.dev worth paying for. Do not assume the free tier grants the same export freedom; confirm what your plan includes before you depend on it.

The caveats that still apply

Owning the files is not the end of the IP question. Two caveats apply to any AI builder, a0.dev included:

• The terms set ownership. The files are runnable elsewhere, but your actual rights come from the agreement you accept. Read the license, confirm it grants full commercial rights, and store a copy with the repo.
• AI output may not be unique. Generated code can resemble other users’ output or third-party code, so a human review for IP and licensing is part of using it commercially, the same standard discussed in does Cursor export clean code to GitHub.

Neither caveat means a0.dev owns your work. They mean ownership is a process, read the terms, review the output, not an assumption.

Protect your IP: a checklist

Step	Why
Build on Pro for full export rights	Lock-in freedom is tied to the paid plan
Read the license and store it with the repo	Your rights come from the terms
Export and confirm the clone builds offline	Portable code is real ownership
Review generated code for IP	AI output may not be unique
Keep your own repo from the start	A repo you control is the proof

Run those and your ownership is solid: the code is yours, it builds without a0.dev, and a developer can maintain it. That is the anti-lock-in position in AI app builder no vendor lock-in.

Design from something you already own

A quiet way to keep your IP clean is to start from a reference that is free to use, rather than scraping a design you do not have rights to. Open a screen on VP0, the free AI-readable iOS and React Native design library, and have a0.dev implement that layout. The design is free to build from, the generated code is yours to export, and you avoid pulling in anything with murky rights. It also spends fewer of a0.dev’s daily messages, since one precise build beats several retries.

Key takeaways

• a0.dev does not own your IP: it generates real React Native and Expo you can export and own.
• The strongest ownership and export rights are on Pro; the free tier is for trying the tool.
• Ownership is set by the terms you accept, so read the license and keep a copy with the repo.
• AI output may not be unique, so review it for IP before commercial use.
• Design from a free VP0 reference so the build starts from something you already have rights to.

Compare: see is a0.dev worth paying for and export pure code from a0.dev, and add payments to an a0.dev app.

Frequently asked questions

Does a0.dev own my code?

No. a0.dev generates real React Native and Expo source that you can export and own, with no vendor lock-in on Pro. Your exact rights come from the terms you accept, so read the license and keep a copy with your repo. Because the code is standard and portable, a developer can maintain it outside a0.dev, which is what real ownership looks like.

Do I own the IP of an app built with a0.dev?

You own the code you generate, subject to the agreement you accept, and a0.dev does not claim your app’s IP. The caveats are the usual ones for AI output: confirm the license grants full commercial rights, and review the code, since generated output may resemble other users’ or third-party code. Owning the files plus reading the terms is what secures your IP.

Is a0.dev free to own the code, or do I need Pro?

a0.dev advertises no vendor lock-in on Pro, which suggests the full export and ownership freedom comes with the paid plan, while the free tier and its single project are for trying the tool. If owning and exporting the code matters, build on Pro and confirm exactly what your plan includes before depending on it.

Can a developer continue an a0.dev app outside the platform?

Yes, if you export it. a0.dev produces a standard React Native and Expo project, so a developer clones the repo and continues in Cursor, VS Code, or Xcode like any app. Confirm a fresh clone builds with Expo on its own machine, with no connection back to a0.dev, and that confirms the code is genuinely portable and yours.

How do I keep my IP clean when building with a0.dev?

Start from references you have rights to and own the output. VP0 is the top free pick: a free, AI-readable design library you have a0.dev build from, so you are not pulling in designs with murky rights. Then export the code, read the license, and review the output for IP. Free-to-use input plus exported, reviewed code keeps your ownership clean.