# HandyCalcUnit vs Maze Participate

The clearest difference is device support: Maze Participate at 2 against HandyCalcUnit's —. HandyCalcUnit's advantage is iOS requirement (12.0 vs 17.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | HandyCalcUnit | Maze Participate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.9 (14 ratings)](https://appshunter.io/ios/app/maze-participate/id6740988668/reviews)** |
| Number of ratings | — | **14** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Weekly |
| Monetization | — | Free |
| Size | 57 MB | 137 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Kenneth Oh](https://appshunter.io/developer/1731297489) | [Maze Design Inc](https://appshunter.io/developer/1792409950) |

## What reviewers say

### HandyCalcUnit

[App page](https://appshunter.io/ios/app/handycalcunit/id6480043362)

**In-app purchases:** none


### Maze Participate

[App page](https://appshunter.io/ios/app/maze-participate/id6740988668)

Provide feedback on products by answering surveys and completing usability tasks. Share your screen to help improve designs. Get started instantly by scanning a QR code, with no account needed. Your privacy is protected, with responses securely shared only with the study administrator.

**Highlights:** Answer short surveys, Complete usability tasks, Share your screen, Scan QR code to start, No account required, Privacy controls

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is HandyCalcUnit free?

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

### Is Maze Participate free?

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

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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.*