# JLaw vs mastersolution EXPRESS Player

The clearest difference is update cadence: JLaw at every 8 days against mastersolution EXPRESS Player's every 3 months. JLaw also leads on iOS requirement (13.0 vs 16.0). 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.

JLaw ships an update every 8 days, mastersolution EXPRESS Player every 3 months. The most recent releases landed on September 23, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | JLaw | mastersolution EXPRESS Player |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/jlaw-gesetze/id1071207904/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 96.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 3 months |
| Monetization | Free | — |
| Size | 14 MB | 349 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jochen Marly](https://appshunter.io/developer/593275675) | [Master Solution AG](https://appshunter.io/developer/551561406) |

## What reviewers say

### JLaw

[App page](https://appshunter.io/ios/app/jlaw-gesetze/id1071207904)

Access over 4,000 laws, including German and EU legislation, linked with case law. Features include full-text search, commenting, and easy navigation with gesture controls. Updates are automatic and frequent.

**Highlights:** Access over 4,000 laws, Linked with case law, Full-text search, Commenting function, Gesture navigation, Adjustable font size, Automatic updates

**Features:** macOS Compatibility

**In-app purchases:** none


### mastersolution EXPRESS Player

[App page](https://appshunter.io/ios/app/mastersolution-express-player/id6749267995)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JLaw free?

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

### Is mastersolution EXPRESS Player free?

mastersolution EXPRESS Player is free to download, with no in-app purchases.

### Do JLaw or mastersolution EXPRESS Player have ads?

Neither JLaw nor mastersolution EXPRESS Player shows ads.

### Which is updated more often, JLaw or mastersolution EXPRESS Player?

JLaw ships an update every 8 days, and mastersolution EXPRESS Player every 3 months. Most recently, JLaw was updated on September 23, 2026 and mastersolution EXPRESS Player on September 18, 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.*