# dot ai | One app, Every Model vs AI

The clearest difference is in-app purchases: AI at none against dot ai | One app, Every Model's 1. dot ai | One app, Every Model's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. dot ai | One app, Every Model sells 1 in-app purchase, starting at $9.99 per month. AI asks for nothing beyond the download.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on August 14, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | dot ai | One app, Every Model | AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dot-ai-one-app-every-model/id6752107946/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Freemium | — |
| Size | 43 MB | 6 MB |
| Requires iOS | **15.1** | 16 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [EK Labs](https://appshunter.io/developer/1838043656) | [Jonas Gottsche](https://appshunter.io/developer/1895038317) |

## What reviewers say

### dot ai | One app, Every Model

[App page](https://appshunter.io/ios/app/dot-ai-one-app-every-model/id6752107946)

Access leading AI models like GPT-5, Claude, and Gemini in a single, unified chat interface. Avoid multiple subscriptions and enjoy faster responses, priority routing, and increased limits with an affordable monthly plan. A free option is available to try the service.

**Highlights:** Access multiple leading AI models, Unified chat experience, Faster responses and priority routing, Cross-device chat syncing, Affordable monthly subscription, Secure login and data management

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dot AI Premium | $9.99 | per month |


### AI

[App page](https://appshunter.io/ios/app/ai-double-check/id6762848385)

**In-app purchases:** none


## Frequently asked questions

### Is dot ai | One app, Every Model free?

dot ai | One app, Every Model is free to download, with in-app purchases available.

### Is AI free?

AI is free to download, with no in-app purchases.

### Do dot ai | One app, Every Model or AI have ads?

AI shows ads; dot ai | One app, Every Model does not.

### Which is updated more often, dot ai | One app, Every Model or AI?

dot ai | One app, Every Model ships an update fortnightly, and AI fortnightly. Most recently, dot ai | One app, Every Model was updated on August 14, 2026 and AI on September 12, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*