# Clear Arabic Grammar vs Green Bird App

The clearest difference is in-app purchases: Green Bird App at none against Clear Arabic Grammar's 1. Green Bird App also leads on ads (none vs shown) and update cadence (every 4 weeks vs every 7 months). On price and device support there is nothing between them.

Both are free to download. Clear Arabic Grammar sells 1 one-off in-app purchase. Green Bird App asks for nothing beyond the download.

Clear Arabic Grammar ships an update every 7 months, Green Bird App every 4 weeks. The most recent releases landed on October 29, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Clear Arabic Grammar | Green Bird App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/clear-arabic-grammar/id1355833585/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 4 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 28 MB | 44 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ibrahim Amer](https://appshunter.io/developer/1054899889) | [RunShule](https://appshunter.io/developer/1672735252) |

## What reviewers say

### Clear Arabic Grammar

[App page](https://appshunter.io/ios/app/clear-arabic-grammar/id1355833585)

Learn Arabic grammar with this comprehensive app, inspired by the classic Nahw Al-Wadih book. It offers interactive exercises, performance evaluation, and progress tracking across beginner to advanced topics.

**Highlights:** Comprehensive grammar lessons, Interactive exercises, Performance evaluation system, Progress tracking charts, Dark and light mode support, Covers beginner to advanced levels

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all app sections | $5.99 | one-time |


### Green Bird App

[App page](https://appshunter.io/ios/app/green-bird-app/id6737745314)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Clear Arabic Grammar free?

Clear Arabic Grammar is free to download, with in-app purchases available.

### Is Green Bird App free?

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

### Do Clear Arabic Grammar or Green Bird App have ads?

Clear Arabic Grammar shows ads; Green Bird App does not.

### Which is updated more often, Clear Arabic Grammar or Green Bird App?

Clear Arabic Grammar ships an update every 7 months, and Green Bird App every 4 weeks. Most recently, Clear Arabic Grammar was updated on October 29, 2026 and Green Bird App on October 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*