# Pixel Fidget Lab vs WhoMaster

The clearest difference is in-app purchases: Pixel Fidget Lab at none against WhoMaster's 1. Pixel Fidget Lab also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. WhoMaster sells 1 one-off in-app purchase. Pixel Fidget Lab asks for nothing beyond the download.

Pixel Fidget Lab ships an update fortnightly, WhoMaster every 9 days. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Pixel Fidget Lab | WhoMaster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/whomaster/id6752902127/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 8 MB | 13 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Brian Bolek](https://appshunter.io/developer/1810065982) | [Gary Watson](https://appshunter.io/developer/1536272323) |

## What reviewers say

### Pixel Fidget Lab

[App page](https://appshunter.io/ios/app/pixel-fidget-lab/id6748034057)

**Features:** macOS Compatibility

**In-app purchases:** none


### WhoMaster

[App page](https://appshunter.io/ios/app/whomaster/id6752902127)

Test your knowledge of time and space with this quick trivia game. Answer multiple-choice questions within a time limit to earn points. It's a fun and challenging way to engage with your favorite sci-fi universe.

**Highlights:** 3-minute game rounds, 15-second answer timers, Multiple-choice questions, Scoring system, Pass or timeout option

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| donation | $0.99 | one-time |


## Frequently asked questions

### Is Pixel Fidget Lab free?

Pixel Fidget Lab is free to download, with no in-app purchases.

### Is WhoMaster free?

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

### Do Pixel Fidget Lab or WhoMaster have ads?

Neither Pixel Fidget Lab nor WhoMaster shows ads.

### Which is updated more often, Pixel Fidget Lab or WhoMaster?

Pixel Fidget Lab ships an update fortnightly, and WhoMaster every 9 days. Most recently, Pixel Fidget Lab was updated on October 10, 2026 and WhoMaster on October 17, 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.*