# OpenEduCat vs ABJD

The clearest difference is update cadence: ABJD at monthly against OpenEduCat's every 3 months. OpenEduCat's advantage is iOS requirement (14.0 vs 16.4). 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, ABJD monthly. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | OpenEduCat | ABJD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 49 MB | 46 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [OpenEduCat, Inc.](https://appshunter.io/developer/1631506742) | [anwar awad](https://appshunter.io/developer/1890843891) |

## What reviewers say

### OpenEduCat

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

**Features:** macOS Compatibility

**In-app purchases:** none


### ABJD

[App page](https://appshunter.io/ios/app/abjd/id6783041284)

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

**In-app purchases:** none


## Frequently asked questions

### Is OpenEduCat free?

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

### Is ABJD free?

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

### Do OpenEduCat or ABJD have ads?

Neither OpenEduCat nor ABJD shows ads.

### Which is updated more often, OpenEduCat or ABJD?

OpenEduCat ships an update every 3 months, and ABJD monthly. Most recently, OpenEduCat was updated on October 27, 2026 and ABJD 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.*