# Ai vs Cipher AI

The clearest difference is in-app purchases: Ai at none against Cipher AI's 2. Ai also leads on ads (none vs shown). Cipher AI's advantage is update cadence (every 10 days vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Cipher AI sells 2 in-app purchases, starting at $1.99 per month. Ai asks for nothing beyond the download.

Ai ships an update monthly, Cipher AI every 10 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Ai | Cipher AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/ai-open-source-ai-assistant/id6755691873/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | Free | — |
| Size | 6 MB | 15 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Michal Jach](https://appshunter.io/developer/1474348197) | [Chris Burchett](https://appshunter.io/developer/1262824383) |

## What reviewers say

### Ai

[App page](https://appshunter.io/ios/app/ai-open-source-ai-assistant/id6755691873)

Access advanced AI models privately on your iPhone or iPad. Connect to your Gemini server to chat, generate content, and analyze text with complete control over your data.

**Highlights:** Private Gemini server connection, Run large AI models, Content generation, Text analysis, Customizable AI workflows, iPhone and iPad support

**Features:** macOS Compatibility

**In-app purchases:** none


### Cipher AI

[App page](https://appshunter.io/ios/app/cipher-ai-private-llm-chat/id6767926967)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cipher Premium — Monthly | $1.99 | per month |
| Cipher Premium — Yearly | $14.99 | per year |


## Frequently asked questions

### Is Ai free?

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

### Is Cipher AI free?

Cipher AI is free to download, with in-app purchases available.

### Do Ai or Cipher AI have ads?

Cipher AI shows ads; Ai does not.

### Which is updated more often, Ai or Cipher AI?

Ai ships an update monthly, and Cipher AI every 10 days. Most recently, Ai was updated on October 30, 2026 and Cipher AI on October 31, 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.*