# رادار الأسعار vs Zai

The clearest difference is update cadence: Zai at weekly against رادار الأسعار's every 6 weeks. Zai also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

رادار الأسعار ships an update every 6 weeks, Zai weekly. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | رادار الأسعار | Zai |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Size | 34 MB | 76 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [IDSC](https://appshunter.io/developer/1215238283) | [Mostafa Farahat](https://appshunter.io/developer/1790198767) |

## What reviewers say

### رادار الأسعار

[App page](https://appshunter.io/ios/app/id6478113855)

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

**In-app purchases:** none


### Zai

[App page](https://appshunter.io/ios/app/zai-your-egypt-ai-expert/id6740486603)

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

**In-app purchases:** none


## Frequently asked questions

### Is رادار الأسعار free?

رادار الأسعار is free to download, with no in-app purchases.

### Is Zai free?

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

### Do رادار الأسعار or Zai have ads?

Neither رادار الأسعار nor Zai shows ads.

### Which is updated more often, رادار الأسعار or Zai?

رادار الأسعار ships an update every 6 weeks, and Zai weekly. Most recently, رادار الأسعار was updated on November 4, 2026 and Zai on October 30, 2026.

---

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