# ÖABT Matematik vs Octo AI

The clearest difference is update cadence: Octo AI at every 4 days against ÖABT Matematik's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ÖABT Matematik sells 2 in-app purchases, starting at $5.99 per month and Octo AI sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ÖABT Matematik ships an update every 2 weeks, Octo AI every 4 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ÖABT Matematik | Octo AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Size | 46 MB | 58 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Aydn acar](https://appshunter.io/developer/1713167202) | [CENGIZHAN ERTURAN](https://appshunter.io/developer/6803370468) |

## What reviewers say

### ÖABT Matematik

[App page](https://appshunter.io/ios/app/oabt-matematik/id6505098269)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ÖABT Matematik Aylık | $5.99 | per month |
| ÖABT Matematik Yıllık | $59.99 | per year |


### 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 ÖABT Matematik free?

ÖABT Matematik is free to download, with in-app purchases available.

### Is Octo AI free?

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

### Do ÖABT Matematik or Octo AI have ads?

Neither ÖABT Matematik nor Octo AI shows ads.

### Which is updated more often, ÖABT Matematik or Octo AI?

ÖABT Matematik ships an update every 2 weeks, and Octo AI every 4 days. Most recently, ÖABT Matematik was updated on November 8, 2026 and Octo 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.*