# AI Pro vs EISAL

The clearest difference is in-app purchases: EISAL at none against AI Pro's 9. EISAL also leads on iOS requirement (14.0 vs 17.0). AI Pro's advantage is update cadence (weekly vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. AI Pro sells 9 in-app purchases, starting at $0.99 per 7 days. EISAL asks for nothing beyond the download.

AI Pro ships an update weekly, EISAL monthly. The most recent releases landed on October 23, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | AI Pro | EISAL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (401 ratings)](https://appshunter.io/ios/app/ai-pro-private-ai-assistant/id6477226962/reviews)** | — |
| Number of ratings | **401** | — |
| Positive reviews | 73.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Subscription | — |
| Size | 40 MB | 42 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Crypto Inc.](https://appshunter.io/developer/980289004) | [Rubik Smart Solutions](https://appshunter.io/developer/1483981076) |

## What reviewers say

### AI Pro

[App page](https://appshunter.io/ios/app/ai-pro-private-ai-assistant/id6477226962)

This app provides access to advanced AI models like GPT 4.1 across your Apple devices, with seamless iCloud synchronization. It prioritizes user privacy and offers tools for enhanced productivity, research, and creative writing.

**Highlights:** Access GPT 4.1 and advanced AI models, Multi-platform support (iPhone, iPad, Mac, Vision Pro), iCloud sync across all devices, Privacy-focused, no data collection, Productivity tools like conversation forking and code highlighting, Smart keyboard shortcuts and menus, Multilingual support in over 40 languages

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lite - 1 week | $0.99 | per 7 days |
| Lite - 1 month | $2.49 | per month |
| Basic - 1 week | $3.69 | per 7 days |
| Pro - 1 week | $6.99 | per 7 days |
| Basic - 1 month | $9.99 | per month |
| Pro - 1 month | $19.99 | per month |
| Lite - 12 months | $19.99 | per year |
| Basic - 12 months | $79.99 | per year |
| Pro - 12 months | $179.99 | per year |


### EISAL

[App page](https://appshunter.io/ios/app/eisal/id6752889241)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI Pro free?

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

### Is EISAL free?

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

### Do AI Pro or EISAL have ads?

Neither AI Pro nor EISAL shows ads.

### Which is updated more often, AI Pro or EISAL?

AI Pro ships an update weekly, and EISAL monthly. Most recently, AI Pro was updated on October 23, 2026 and EISAL on October 28, 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.*