# Sinjapp vs 971

The clearest difference is update cadence: 971 at every 2 days against Sinjapp's every 9 days. 971 also leads on iOS requirement (13.0 vs 16.4). 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.

Sinjapp ships an update every 9 days, 971 every 2 days. Both last shipped on September 29, 2026.

## The numbers

| Metric | Sinjapp | 971 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 2 days** |
| Size | 76 MB | 106 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [hosam alzagh](https://appshunter.io/developer/1838017727) | [mohamed alhammadi](https://appshunter.io/developer/1592146786) |

## What reviewers say

### Sinjapp

[App page](https://appshunter.io/ios/app/sinjapp/id6757100715)

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

**In-app purchases:** none


### 971

[App page](https://appshunter.io/ios/app/971/id6762365639)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sinjapp free?

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

### Is 971 free?

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

### Do Sinjapp or 971 have ads?

Neither Sinjapp nor 971 shows ads.

### Which is updated more often, Sinjapp or 971?

Sinjapp ships an update every 9 days, and 971 every 2 days. Most recently, Sinjapp was updated on September 29, 2026 and 971 on September 29, 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.*