# WristDict vs WristLab

The clearest difference is price: WristLab at Free against WristDict's $0.99. WristLab also leads on update cadence (weekly vs every 3 weeks). WristDict's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

WristLab is free to download; WristDict costs $0.99 up front. WristLab sells 1 one-off in-app purchase. WristDict asks for nothing beyond the download.

WristDict ships an update every 3 weeks, WristLab weekly. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | WristDict | WristLab |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wristlab/id6798159567/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Paid | **Free** |
| Size | 222 MB | 379 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [泽坤 周](https://appshunter.io/developer/1895818497) | [泊 胡](https://appshunter.io/developer/6796162568) |

## What reviewers say

### WristDict

[App page](https://appshunter.io/ios/app/wristdict/id6764551392)

This offline dictionary app offers extensive English-Chinese translation for both iOS and watchOS. It features a large vocabulary, efficient performance, and a user-friendly interface with customizable styles and a favorites option. The watchOS version includes a unique "concept search" to help users find related words based on abstract ideas.

**Highlights:** Offline English-Chinese translation, Extensive offline vocabulary (760k+ on iOS, 100k+ on watchOS), Low performance and battery usage, Favorites and customizable UI styles, Concept search on watchOS, No internet connection required

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

**In-app purchases:** none


### WristLab

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

Explore the universe, test your reflexes, and perform practical measurements with a suite of 15 science tools. This app transforms your device into a portable lab, offering features from astronomical simulations to precise sensor analysis.

**Highlights:** 15 science toys and tools, Live 3D Earth & Moon, Spirit level with realistic physics, True north compass, Tone generator, Magnetic field analysis, Audio analysis

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

**In-app purchases (1)**

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


## Frequently asked questions

### Is WristDict free?

WristDict costs $0.99, with no in-app purchases.

### Is WristLab free?

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

### Do WristDict or WristLab have ads?

Neither WristDict nor WristLab shows ads.

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

WristDict ships an update every 3 weeks, and WristLab weekly. Most recently, WristDict was updated on November 5, 2026 and WristLab on November 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.*