# MystroX vs Hiss KSA

The clearest difference is in-app purchases: MystroX at none against Hiss KSA's 3. MystroX also leads on update cadence (weekly vs every 3 weeks) and iOS requirement (15.1 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Hiss KSA sells 3 in-app purchases, starting at $0.99 per month. MystroX asks for nothing beyond the download.

MystroX ships an update weekly, Hiss KSA every 3 weeks. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | MystroX | Hiss KSA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (58 ratings)](https://appshunter.io/ios/app/mystrox/id1577538825/reviews)** | — |
| Number of ratings | **58** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 74 MB | 35 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BURGAN NATIONAL INFORMATION SYSTEMS COMPANY W.L.L.](https://appshunter.io/developer/1121137858) | [Yaser Alharbi](https://appshunter.io/developer/1863991541) |

## What reviewers say

### MystroX

[App page](https://appshunter.io/ios/app/mystrox/id1577538825)

Manage employee data including salaries, leaves, loans, and attendance. Track appraisals, bonuses, and legal documents for comprehensive HR and payroll oversight.

**Highlights:** Employee salary tracking, Leave management, Loan and bonus administration, Attendance monitoring, Appraisal tracking, Legal document management

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

**In-app purchases:** none


### Hiss KSA

[App page](https://appshunter.io/ios/app/hiss-ksa/id6748267138)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Plan | $0.99 | per month |
| 6 Month Plan | $14.99 | per 6 months |
| 12 Month Plan | $17.99 | per year |


## Frequently asked questions

### Is MystroX free?

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

### Is Hiss KSA free?

Hiss KSA is free to download, with in-app purchases available.

### Do MystroX or Hiss KSA have ads?

Neither MystroX nor Hiss KSA shows ads.

### Which is updated more often, MystroX or Hiss KSA?

MystroX ships an update weekly, and Hiss KSA every 3 weeks. Most recently, MystroX was updated on November 3, 2026 and Hiss KSA on October 28, 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.*