# Paragraf Çalış vs Octo AI

The clearest difference is in-app purchases: Paragraf Çalış at none against Octo AI's 2. Octo AI's advantage is ads (none vs shown) and iOS requirement (15.0 vs 26). On price, update cadence and device support there is nothing between them.

Both are free to download. Octo AI sells 2 in-app purchases, starting at $4.99 per 7 days. Paragraf Çalış asks for nothing beyond the download.

Paragraf Çalış ships an update weekly, Octo AI every 4 days. The most recent releases landed on October 12, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Paragraf Çalış | Octo AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 4 days** |
| Size | 12 MB | 58 MB |
| Requires iOS | 26 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [MUSTAFA MERT SELVI](https://appshunter.io/developer/1844233535) | [CENGIZHAN ERTURAN](https://appshunter.io/developer/6803370468) |

## What reviewers say

### Paragraf Çalış

[App page](https://appshunter.io/ios/app/paragraf-cals/id6800283365)

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

**In-app purchases:** none


### Octo AI

[App page](https://appshunter.io/ios/app/octo-ai-video-problem-solver/id6803370466)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Octo AI Pro - Weekly | $4.99 | per 7 days |
| Octo AI Pro - Monthly | $12.99 | per month |


## Frequently asked questions

### Is Paragraf Çalış free?

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

### Is Octo AI free?

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

### Do Paragraf Çalış or Octo AI have ads?

Paragraf Çalış shows ads; Octo AI does not.

### Which is updated more often, Paragraf Çalış or Octo AI?

Paragraf Çalış ships an update weekly, and Octo AI every 4 days. Most recently, Paragraf Çalış was updated on October 12, 2026 and Octo AI on October 19, 2026.

---

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