# تحويل التاريخ vs قلم المدقق اللغوي الذكي

The clearest difference is review sentiment: تحويل التاريخ at 94% against قلم المدقق اللغوي الذكي's 35%. تحويل التاريخ also leads on rating (4.7 vs 4.0). قلم المدقق اللغوي الذكي's advantage is update cadence (fortnightly vs every 2 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. تحويل التاريخ sells 1 one-off in-app purchase and قلم المدقق اللغوي الذكي sells 8 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

تحويل التاريخ holds the better App Store score, 4.7 against 4.0. Both are backed by a comparable volume of ratings — 328 and 124 respectively. Written reviews point the same way: 94% of تحويل التاريخ's written reviews are positive against 35% of قلم المدقق اللغوي الذكي's.

تحويل التاريخ ships an update every 2 months, قلم المدقق اللغوي الذكي fortnightly. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | تحويل التاريخ | قلم المدقق اللغوي الذكي |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (328 ratings)](https://appshunter.io/ios/app/id683824799/reviews)** | [4.0 (124 ratings)](https://appshunter.io/ios/app/id1507664506/reviews) |
| Number of ratings | **328** | 124 |
| Positive reviews | **94.1% of reviews** | 34.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 11 MB | 112 MB |
| Requires iOS | **12.1** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Abdulmajeed Alshatri](https://appshunter.io/developer/655194011) | [Mawdoo3 Limited](https://appshunter.io/developer/1419607876) |

## What reviewers say

### تحويل التاريخ

[App page](https://appshunter.io/ios/app/id683824799)

This app converts Hijri to Gregorian dates and vice versa, calculates age, and displays astronomical calendars. It also shows daily dates in both Hijri and Gregorian formats, along with zodiac signs. The application works offline for accurate results.

**Highlights:** Hijri to Gregorian date conversion, Gregorian to Hijri date conversion, Age calculation, Astronomical calendars, Salary disbursement dates, Daily Hijri and Gregorian dates, Zodiac signs

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |

**What reviewers like**

- 👍 Easy to use and intuitive interface
- ⭐ Accurate date conversion between Hijri and Gregorian calendars
- 🎨 Beautiful and clean design
- 💡 Multiple useful features (time calculation, salary dates, astronomical data)
- 🌙 Comprehensive Hijri calendar support (lunar and solar)

**What reviewers complain about**

- 🐛 App fails to open on main interface
- 🎨 Poor color contrast (white text on white background)
- 💰 Expensive pricing compared to similar apps
- 🌐 Arabic language only
- 📊 Limited date conversion range (only after 1356 Hijri)

**Reported bugs**

- App crashes on main interface
- White text on white background visibility issue
- Hijri date accuracy discrepancies with Um Al-Qura calendar
- Date conversion errors for specific dates
- Conversion limitations for dates before 1356 Hijri

**Requested features**

- Widget support for home screen
- Today's date display without opening app
- Astronomical mansions (Manazil) browsing feature
- Pension/retirement payment dates
- Solar zodiac signs (Abraj) integration


### قلم المدقق اللغوي الذكي

[App page](https://appshunter.io/ios/app/id1507664506)

This AI-powered tool enhances Arabic writing by correcting spelling, grammar, and punctuation errors. It offers automatic diacritization and suggests phrasing improvements, ensuring your text is accurate and creative across all your smart devices.

**Highlights:** AI-powered Arabic error correction, Grammar and spelling check, Punctuation correction, Automatic text diacritization, Phrasing improvement suggestions, Quranic verse checking

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $1.99 | per month |
| Qalam monthly full access | $6.99 | per month |
| Yearly subscription | $9.99 | per year |
| Qalam monthly full access | $23.99 | per month |
| Qalam yearly full access | $49.99 | per year |
| Qalam yearly full access | $144.99 | per year |
| Basic OCR Package | $4.99 | one-time |
| الباقة الشاملة السنوية | $9.99 | one-time |


## Frequently asked questions

### Is تحويل التاريخ free?

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

### Is قلم المدقق اللغوي الذكي free?

قلم المدقق اللغوي الذكي is free to download, with in-app purchases available.

### Which has better reviews, تحويل التاريخ or قلم المدقق اللغوي الذكي?

تحويل التاريخ is rated higher. تحويل التاريخ averages 4.7 out of 5 from 328 ratings, while قلم المدقق اللغوي الذكي averages 4.0 from 124 ratings.

### Do تحويل التاريخ or قلم المدقق اللغوي الذكي have ads?

Neither تحويل التاريخ nor قلم المدقق اللغوي الذكي shows ads.

### Which is updated more often, تحويل التاريخ or قلم المدقق اللغوي الذكي?

تحويل التاريخ ships an update every 2 months, and قلم المدقق اللغوي الذكي fortnightly. Most recently, تحويل التاريخ was updated on October 23, 2026 and قلم المدقق اللغوي الذكي 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.*