# Which hand ?? vs TapAllBalls

The clearest difference is rating: TapAllBalls at 4.9 against Which hand ??'s 2.8. TapAllBalls also leads on review sentiment (100% vs 67%). Which hand ??'s advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Both are free to download. TapAllBalls sells 1 one-off in-app purchase. Which hand ?? asks for nothing beyond the download.

TapAllBalls holds the better App Store score, 4.9 against 2.8. Both are backed by a comparable volume of ratings — 4 and 7 respectively. Written reviews point the same way: 67% of Which hand ??'s written reviews are positive against 100% of TapAllBalls's.

Which hand ?? ships an update fortnightly, TapAllBalls every 2 months. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Which hand ?? | TapAllBalls |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (4 ratings)](https://appshunter.io/ios/app/which-hand/id1437518328/reviews) | **[4.9 (7 ratings)](https://appshunter.io/ios/app/tapallballs/id1493205160/reviews)** |
| Number of ratings | 4 | **7** |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 26 MB | 8 MB |
| Requires iOS | **11.4** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tomohiro Yamashita](https://appshunter.io/developer/658724298) | [Motonari Hibi](https://appshunter.io/developer/386737172) |

## What reviewers say

### Which hand ??

[App page](https://appshunter.io/ios/app/which-hand/id1437518328)

A simple game designed to test your reaction time and cognitive skills. Players must quickly select the correct hand shown on the screen. It's a straightforward challenge for quick thinking.

**Highlights:** Quick reaction test, Hand selection gameplay, Brain training challenge, Simple interface

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

**In-app purchases:** none


### TapAllBalls

[App page](https://appshunter.io/ios/app/tapallballs/id1493205160)

Engage your logic with a puzzle game where you must find the correct sequence to tap balls and clear the board. Navigate increasingly complex 2D and 3D stages, requiring careful planning and spatial reasoning to find solutions.

**Highlights:** Tap balls in a specific order, Avoid slantwise moves, Do not retrace steps, 2D and 3D stage options, Logic-based puzzle solving, Tutorial for rules, Wide range of difficulty levels

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | one-time |


## Frequently asked questions

### Is Which hand ?? free?

Which hand ?? is free to download, with no in-app purchases.

### Is TapAllBalls free?

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

### Which has better reviews, Which hand ?? or TapAllBalls?

TapAllBalls is rated higher. Which hand ?? averages 2.8 out of 5 from 4 ratings, while TapAllBalls averages 4.9 from 7 ratings.

### Do Which hand ?? or TapAllBalls have ads?

TapAllBalls shows ads; Which hand ?? does not.

### Which is updated more often, Which hand ?? or TapAllBalls?

Which hand ?? ships an update fortnightly, and TapAllBalls every 2 months. Most recently, Which hand ?? was updated on October 11, 2026 and TapAllBalls on October 10, 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.*