# صلة | Sila vs Hark

The clearest difference is update cadence: صلة | Sila at daily against Hark's every 4 months. صلة | Sila also leads on iOS requirement (15.1 vs 27.0). 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.

صلة | Sila ships an update daily, Hark every 4 months. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | صلة | Sila | Hark |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 months |
| Size | 50 MB | 643 MB |
| Requires iOS | **15.1** | 27.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Suliman Alfowzan](https://appshunter.io/developer/1885929422) | [Abdulrahman Aldahlawi](https://appshunter.io/developer/1896767938) |

## What reviewers say

### صلة | Sila

[App page](https://appshunter.io/ios/app/sila/id6762495046)

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

**In-app purchases:** none


### Hark

[App page](https://appshunter.io/ios/app/hark-capture-and-remember/id6770969238)

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

**In-app purchases:** none


## Frequently asked questions

### Is صلة | Sila free?

صلة | Sila is free to download, with no in-app purchases.

### Is Hark free?

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

### Do صلة | Sila or Hark have ads?

Neither صلة | Sila nor Hark shows ads.

### Which is updated more often, صلة | Sila or Hark?

صلة | Sila ships an update daily, and Hark every 4 months. Most recently, صلة | Sila was updated on October 25, 2026 and Hark on October 28, 2026.

---

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