# درب الحروف vs Nuwas Challenges

The clearest difference is update cadence: درب الحروف at every 4 days against Nuwas Challenges's every 8 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. درب الحروف sells 1 in-app purchase, starting at $0.99 per 7 days and Nuwas Challenges sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

درب الحروف ships an update every 4 days, Nuwas Challenges every 8 days. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | درب الحروف | Nuwas Challenges |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 8 days |
| Size | 23 MB | 48 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [abdulelah Morebah](https://appshunter.io/developer/6779761072) | [Nuwas.ai](https://appshunter.io/developer/6804629287) |

## What reviewers say

### درب الحروف

[App page](https://appshunter.io/ios/app/id6779940153)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| اشتراك اسبوعي | $0.99 | per 7 days |


### Nuwas Challenges

[App page](https://appshunter.io/ios/app/nuwas-challenges/id6805922315)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week Pass | $1.99 | one-time |
| Month Pass | $4.99 | one-time |
| 3-Month Pass | $11.99 | one-time |
| Year Pass | $34.99 | one-time |


## Frequently asked questions

### Is درب الحروف free?

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

### Is Nuwas Challenges free?

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

### Do درب الحروف or Nuwas Challenges have ads?

Neither درب الحروف nor Nuwas Challenges shows ads.

### Which is updated more often, درب الحروف or Nuwas Challenges?

درب الحروف ships an update every 4 days, and Nuwas Challenges every 8 days. Most recently, درب الحروف was updated on October 12, 2026 and Nuwas Challenges on October 24, 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.*