# EMemorization vs ABU App

The clearest difference is ads: ABU App at none against EMemorization's shown. ABU App also leads on update cadence (every 4 weeks vs every 42 months) and iOS requirement (13.4 vs 16.0). On price, 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.

EMemorization ships an update every 42 months, ABU App every 4 weeks. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | EMemorization | ABU App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 42 months | **Every 4 weeks** |
| Size | 20 MB | 31 MB |
| Requires iOS | 16.0 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Erge Akova](https://appshunter.io/developer/1644563154) | [ANKARA BILIM UNIVERSITESI](https://appshunter.io/developer/1759561725) |

## What reviewers say

### EMemorization

[App page](https://appshunter.io/ios/app/ememorization/id1659716997)

**Features:** macOS Compatibility

**In-app purchases:** none


### ABU App

[App page](https://appshunter.io/ios/app/abu-app/id6578452418)

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

**In-app purchases:** none


## Frequently asked questions

### Is EMemorization free?

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

### Is ABU App free?

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

### Do EMemorization or ABU App have ads?

EMemorization shows ads; ABU App does not.

### Which is updated more often, EMemorization or ABU App?

EMemorization ships an update every 42 months, and ABU App every 4 weeks. Most recently, EMemorization was updated on October 2, 2026 and ABU App on October 3, 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.*