The Whizi mobile app: iPhone, iPad and Android

The short answer

Whizi runs on the web, on iOS and on Android, and all three are included in every plan including Starter. One login covers all of them, and there is no separate mobile subscription to buy.

The web app, the iPhone app and the Android app read the same server-side model catalogue and the same tier gate, so a model available on one is available on all three at the same plan level.

Pro reaches Claude Sonnet 5 and Powerhouse reaches Claude Opus 5, and both open on an iPhone or an Android handset exactly as they do in a browser. There is no reduced mobile catalogue and no model that is web only.

What is shared across devices

Shared	Not shared
Your subscription and plan	The local chat cache on each device
Conversations and history
The credit allowance
Image, voice and video quotas
The model catalogue and tier access

Usage meters are genuinely shared rather than duplicated. Voice minutes spent on the phone come out of the same monthly allowance as voice minutes spent on the desktop (10 minutes on Starter, 80 on Pro, 500 on Powerhouse), and the same is true of credits, image generations and video generations. The usage screen in Settings labels each meter "Resets monthly, shared across web and mobile", and that label is the literal behavior.

The one thing that is not shared is the local cache each device keeps for speed. It holds nothing the account does not already have, it is separate from the server record, and on a phone it is cleared by clearing app storage or by uninstalling the app. Conversations themselves live on the account, so a thread started on the phone is already there when you open the web app.

Where you subscribe decides where you cancel

This is the one operational difference between web and mobile that matters, and it catches people out.

If you subscribe on whizi.io, you cancel in account settings on the web. If you subscribe inside the iOS or Android app, Apple or Google owns that billing relationship and you must cancel through their subscription settings before the renewal deadline the store shows you. Whizi cannot cancel a store subscription on your behalf.

Deleting the app does not cancel a store subscription, and neither does deleting your Whizi account. Both of those remove your access while the store keeps billing. The full detail is in billing and cancellation.

What mobile is better and worse at

Neither platform is a reduced version of the other, but each suits different work.

Better on mobile. Voice, obviously, since talking to a model while walking or cooking is the case voice was built for. Photographing something and asking about it, which beats finding and uploading a file. And catching a thought when you are away from a desk, where the transcript being in your history later is the whole value.

Better on the web. Side-by-side comparison, which wants screen width to be readable at all. Anything involving a long document or a spreadsheet. And any output you intend to copy into something else, which is simply easier with a keyboard and a real clipboard.

Neither list is a feature gate. The apps read the same catalogue and the same tier gate as the web app, so what differs is the shape of the device rather than what the plan opens.

The two are the same account rather than two products, so the sensible pattern is to use whichever is nearer and let the history reconcile itself.

Anything that is not device specific, from what a credit buys to what the trial includes, is answered on the Whizi FAQ.