# Şifre Defteri vs atbil.com.tr

The clearest difference is device support: atbil.com.tr at 3 against Şifre Defteri's —. atbil.com.tr also leads on iOS requirement (15.1 vs 17.0). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | Şifre Defteri | atbil.com.tr |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 5 days |
| Size | 1 MB | 27 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Salih Efe DEMIR](https://appshunter.io/developer/1865895023) | [Ali Kayta Catalkaya](https://appshunter.io/developer/6789317033) |

## What reviewers say

### Şifre Defteri

[App page](https://appshunter.io/ios/app/sifre-defteri/id6760599890)

**In-app purchases:** none


### atbil.com.tr

[App page](https://appshunter.io/ios/app/atbilcomtr/id6789317031)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Şifre Defteri free?

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

### Is atbil.com.tr free?

atbil.com.tr is free to download, with no in-app purchases.

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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.*