The whole gateway, in an app.
Everything the web app does, on your phone. One account, your history in both places.
Many models, one app
Chat with any model your plan includes, and switch model mid-conversation.
--models on the gateway right now
Generate images
Describe an image and get it back, right from the chat.
Streaming replies
Answers stream in token by token, the same SSE the API uses. No waiting for the whole message.
Pick up where you left off
Your conversations sync with the web app. Start on your laptop, finish on your phone.
A UK company
Built by VoltaServices Limited, registered in England and Wales and with the ICO.
Your plan, everywhere
Free, Pro, Premium or Ultimate. Your subscription and limits carry across web and mobile.
- Free£0
- Pro£5
- Premium£10
- Ultimate£15
Help shape the app.
The Android app is in open testing, so you can install it today from Google Play. It's early, so a few rough edges are expected. If something breaks or feels off, tell us: your feedback goes straight to the team and directly shapes what ships next.
- Package
- uk.voltaservices.voltaai
- Account
- Same account, same models as the web app
Questions about the app.
Anything else? The support team can help.
Is the app free?
Yes. The app is free to download, and the Free plan gives you 100 messages and 10 images a day at no cost. Pro, Premium and Ultimate plans unlock more models and higher limits, and your plan works across web and mobile.
Which models can I use?
The same registry as the web gateway: the text and image models listed on the models page. Which ones you can reach depends on your plan. See the full models list.
When is the iPhone app coming?
It's in progress. The Android app came first through Google Play's open testing; the iPhone app will follow on the App Store. We'll update this page and swap the badge to a live link when it's ready.
Is my data safe?
VoltaAI is run by VoltaServices Limited, a UK company registered with the ICO. Your conversations are saved to your account so you can return to them, and you can delete them from your history. The privacy policy explains what we store and for how long.
How do I join the test or send feedback?
Open the Google Play listing and install. Open testing means anyone can join. Got feedback? Send it via the feedback page; it goes straight to the team.