# WhenRedTap vs 小马同学

The clearest difference is rating: WhenRedTap at 5.0 against 小马同学's 2.0. WhenRedTap also leads on update cadence (every 4 days vs fortnightly). 小马同学's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. WhenRedTap sells 2 one-off in-app purchases. 小马同学 asks for nothing beyond the download.

WhenRedTap holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

WhenRedTap ships an update every 4 days, 小马同学 fortnightly. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | WhenRedTap | 小马同学 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/whenredtap/id6451321706/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/id6754284196/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Fortnightly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 6 MB | 335 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [泽 王](https://appshunter.io/developer/1382857941) | [中正 尹](https://appshunter.io/developer/1241113510) |

## What reviewers say

### WhenRedTap

[App page](https://appshunter.io/ios/app/whenredtap/id6451321706)

Test your reaction time with engaging stopwatch and agility games. Compete on leaderboards and enjoy classic arcade fun. Perfect for quick challenges and improving reflexes.

**Highlights:** Reaction speed testing, Agility games, Leaderboard competition, Whack-a-Mole mini-game, Milliseconds precision tracking

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| Paid Unlock | $0.99 | one-time |


### 小马同学

[App page](https://appshunter.io/ios/app/id6754284196)

This AI tool offers immersive gaming, interactive reading, and personalized learning assistance. It combines local and cloud-based AI models for a flexible and intelligent mobile experience.

**Highlights:** Immersive AI-driven role-playing games, Dynamic story generation and NPC interaction, AI-assisted tabletop role-playing game facilitation, Interactive reading with summarization and analysis, Personalized learning plans and practice exercises, AI-powered language learning and practice, Flexible local and cloud AI model support

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

**In-app purchases:** none


## Frequently asked questions

### Is WhenRedTap free?

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

### Is 小马同学 free?

小马同学 is free to download, with no in-app purchases.

### Which has better reviews, WhenRedTap or 小马同学?

WhenRedTap is rated higher. WhenRedTap averages 5.0 out of 5 from 1 ratings, while 小马同学 averages 2.0 from 1 ratings.

### Do WhenRedTap or 小马同学 have ads?

WhenRedTap shows ads; 小马同学 does not.

### Which is updated more often, WhenRedTap or 小马同学?

WhenRedTap ships an update every 4 days, and 小马同学 fortnightly. Most recently, WhenRedTap was updated on October 24, 2026 and 小马同学 on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*