# زدني علماً vs آية وحرف

The clearest difference is in-app purchases: زدني علماً at none against آية وحرف's 4. زدني علماً also leads on iOS requirement (13.0 vs 15.0). آية وحرف's advantage is device support. On price there is nothing between them.

Both are free to download. آية وحرف sells 4 in-app purchases, starting at $3.99 per month. زدني علماً asks for nothing beyond the download.

## The numbers

| Metric | زدني علماً | آية وحرف |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 2 days |
| Size | 61 MB | 11 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Mohamed Ashour](https://appshunter.io/developer/966807467) | [Ayman Al Soud](https://appshunter.io/developer/6809962818) |

## What reviewers say

### زدني علماً

[App page](https://appshunter.io/ios/app/id6502860602)

**In-app purchases:** none


### آية وحرف

[App page](https://appshunter.io/ios/app/id6811485621)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-free monthly | $3.99 | per month |
| Family monthly | $14.99 | per month |
| Ad-free yearly | $34.99 | per year |
| Family yearly | $149.99 | per year |


## Frequently asked questions

### Is زدني علماً free?

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

### Is آية وحرف free?

آية وحرف 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.*