# OpenEduCat vs AI Interview Buddy

The clearest difference is update cadence: AI Interview Buddy at fortnightly against OpenEduCat's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OpenEduCat ships an update every 3 months, AI Interview Buddy fortnightly. The most recent releases landed on May 15, 2026 and May 18, 2026 respectively.

## The numbers

| Metric | OpenEduCat | AI Interview Buddy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Size | 49 MB | 70 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [OpenEducat Inc](https://appshunter.io/developer/1631506742) | [JOAO VERISSIMO RIBEIRO](https://appshunter.io/developer/1839627284) |

## What reviewers say

### OpenEduCat

[App page](https://appshunter.io/ios/app/openeducat-educational-erp/id1631506740)

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Interview Buddy

[App page](https://appshunter.io/ios/app/ai-interview-buddy/id6752513039)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OpenEduCat free?

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

### Is AI Interview Buddy free?

AI Interview Buddy is free to download, with no in-app purchases.

### Do OpenEduCat or AI Interview Buddy have ads?

Neither OpenEduCat nor AI Interview Buddy shows ads.

### Which is updated more often, OpenEduCat or AI Interview Buddy?

OpenEduCat ships an update every 3 months, and AI Interview Buddy fortnightly. Most recently, OpenEduCat was updated on May 15, 2026 and AI Interview Buddy on May 18, 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.*