# Електронен дневник vs Retent

The clearest difference is in-app purchases: Електронен дневник at none against Retent's 2. Електронен дневник also leads on iOS requirement (9.0 vs 15.0). Retent's advantage is device support. On price there is nothing between them.

Both are free to download. Retent sells 2 in-app purchases, starting at $6.99 per month. Електронен дневник asks for nothing beyond the download.

## The numbers

| Metric | Електронен дневник | Retent |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 8 days |
| Size | 32 MB | 27 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [ESCOM OOD](https://appshunter.io/developer/1047720911) | [Kristiyan Grigorov](https://appshunter.io/developer/1885305370) |

## What reviewers say

### Електронен дневник

[App page](https://appshunter.io/ios/app/id1330602252)

**In-app purchases:** none


### Retent

[App page](https://appshunter.io/ios/app/retent-learn-and-remember/id6760609613)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Retent Unlimited Monthly | $6.99 | per month |
| Retent Unlimited Yearly | $39.99 | per year |


## Frequently asked questions

### Is Електронен дневник free?

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

### Is Retent free?

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

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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.*