# JOTA vs Rook AI

The clearest difference is in-app purchases: JOTA at none against Rook AI's 4. Rook AI's advantage is update cadence (weekly vs every 8 months) and iOS requirement (15.1 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Rook AI sells 4 in-app purchases, starting at $4.99 per 7 days. JOTA asks for nothing beyond the download.

JOTA ships an update every 8 months, Rook AI weekly. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | JOTA | Rook AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Weekly** |
| Size | 2 MB | 49 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Jeff Chen](https://appshunter.io/developer/1478072186) | [Clear Mind America](https://appshunter.io/developer/1718728255) |

## What reviewers say

### JOTA

[App page](https://appshunter.io/ios/app/jota-easy-2fa/id1478072187)

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

**In-app purchases:** none


### Rook AI

[App page](https://appshunter.io/ios/app/rook-ai/id6757862001)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rook Weekly | $4.99 | per 7 days |
| Rook Monthly | $12.99 | per month |
| Rook Yearly | $49.99 | per year |
| Rook Yearly | $59.99 | per year |


## Frequently asked questions

### Is JOTA free?

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

### Is Rook AI free?

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

### Do JOTA or Rook AI have ads?

Neither JOTA nor Rook AI shows ads.

### Which is updated more often, JOTA or Rook AI?

JOTA ships an update every 8 months, and Rook AI weekly. Most recently, JOTA was updated on November 7, 2026 and Rook AI on November 5, 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.*