# SafetyPLus vs WristLab

The clearest difference is in-app purchases: SafetyPLus at none against WristLab's 1. SafetyPLus also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. WristLab sells 1 one-off in-app purchase. SafetyPLus asks for nothing beyond the download.

SafetyPLus ships an update every 2 weeks, WristLab weekly. The most recent releases landed on October 3, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | SafetyPLus | WristLab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 61 MB | 377 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Job Safety Solutions Company Limited](https://appshunter.io/developer/993078204) | [泊 胡](https://appshunter.io/developer/6796162568) |

## What reviewers say

### SafetyPLus

[App page](https://appshunter.io/ios/app/safetyplus/id6444886806)

**Features:** macOS Compatibility

**In-app purchases:** none


### WristLab

[App page](https://appshunter.io/ios/app/wristlab/id6798159567)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WristLab Pro | $3.99 | one-time |


## Frequently asked questions

### Is SafetyPLus free?

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

### Is WristLab free?

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

### Do SafetyPLus or WristLab have ads?

Neither SafetyPLus nor WristLab shows ads.

### Which is updated more often, SafetyPLus or WristLab?

SafetyPLus ships an update every 2 weeks, and WristLab weekly. Most recently, SafetyPLus was updated on October 3, 2026 and WristLab on October 6, 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.*