Your data never leaves your device.
A family of privacy-first iOS apps that run entirely on your device. No cloud. No tracking. No accounts required. Pay once, own it forever.
Truly
offline.
Not “mostly offline.” Not “offline with analytics.” Actually, completely, verifiably offline.
Your conversations are yours. Not ours. Not anyone's.
No cloud means no breach. No leak. No surveillance.
Airplane mode isn't a limitation. It's a feature.
We don't track what you do. We can't. There's nowhere to send it.
Pay once. Keep it forever. That's the whole model.
Our Apps
Apps that respect you.
Every app in the trulyoffline family runs entirely on your device. No exceptions.
How it works
How every app works.
The same architecture runs through everything we build.
On-device processing
Every app runs its core engine — AI, transcription, whatever comes next — directly on your device. No server round-trips.
No telemetry. Period.
No analytics SDK. No crash reporters. No "anonymous usage data." Our apps don't have network code for anything except downloading a model, when an app needs one.
One-time purchase
No subscriptions. No "AI credits." No upgrade tiers. Buy the app, own it forever. Every future update is free.
Yours forever
Delete the app and your data goes with it. There's no backup on our servers — because we don't have servers to back up to.
Blog
From the blog.
Thoughts on privacy, offline-first design, and what we're building.
About the maker
Behind trulyoffline
trulyoffline is built by a solo developer who believes your phone should work for you — not for an ad network, not for a data broker, and definitely not for a server you've never seen. Every app is a bet that people will pay once for software that actually respects them.
More about us