# 小黑盒 vs 钢琴黑白块

The clearest difference is ads: 小黑盒 at none against 钢琴黑白块's shown. 小黑盒 also leads on update cadence (fortnightly vs every 16 months) and ratings volume (1.4K vs 9). 钢琴黑白块's advantage is iOS requirement (9.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

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

小黑盒 holds the better App Store score, 4.5 against 4.2. That said, the two scores are not equally well evidenced: 小黑盒 has 1.4K ratings behind it against 9, so its average is the more settled of the two.

小黑盒 ships an update fortnightly, 钢琴黑白块 every 16 months. The most recent releases landed on November 11, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | 小黑盒 | 钢琴黑白块 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (1.4K ratings)](https://appshunter.io/ios/app/id1244505010/reviews)** | [4.2 (9 ratings)](https://appshunter.io/ios/app/6/id1411962454/reviews) |
| Number of ratings | **1.4K** | 9 |
| Positive reviews | 76.2% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 16 months |
| Monetization | **Free** | Ad-supported |
| Size | 232 MB | 281 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Qingfeng(Beijing)Technology Co., Ltd.](https://appshunter.io/developer/990892582) | [Beijing TaiheRongRui Trade Co., Ltd.](https://appshunter.io/developer/1371335996) |

## What reviewers say

### 小黑盒

[App page](https://appshunter.io/ios/app/id1244505010)

This app is a comprehensive platform for gamers, offering news, tools, community features, and game stats. It helps players discover new games, track their progress across multiple platforms, and find deals on titles.

**Highlights:** Multi-platform data binding, Game stats and achievements, Game price tracking and deals, Free game giveaways ('喜加一'), In-game tools and guides, Game news and reviews, Gamer community forum

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

**In-app purchases:** none

**What reviewers like**

- 👍 Convenient game information
- 🚀 Fast updates
- 💡 Useful features like game price comparison and playtime tracking
- 🎮 Great platform for gamers

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔒 Security concerns with account binding
- 📢 Excessive ads and notifications
- 🤖 Questionable moderation and user behavior

**Reported bugs**

- Inability to set custom account names
- Verification code issues for international users
- Inconsistent app performance across devices

**Requested features**

- Dark mode option
- Improved account management and security
- Better content curation and moderation
- Cross-platform support (e.g. Switch, mobile)


### 钢琴黑白块

[App page](https://appshunter.io/ios/app/6/id1411962454)

A popular casual game where players tap piano tiles to the beat of music. It features challenging endless modes and a vast library of songs, aiming to make everyone feel like a pianist.

**Highlights:** Tap piano tiles to music, Endless challenging modes, Vast music library updates, High-quality music experience, Simple and engaging gameplay

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

**In-app purchases:** none


## Frequently asked questions

### Is 小黑盒 free?

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

### Is 钢琴黑白块 free?

钢琴黑白块 is free to download, with no in-app purchases.

### Which has better reviews, 小黑盒 or 钢琴黑白块?

小黑盒 is rated higher. 小黑盒 averages 4.5 out of 5 from 1.4K ratings, while 钢琴黑白块 averages 4.2 from 9 ratings.

### Do 小黑盒 or 钢琴黑白块 have ads?

钢琴黑白块 shows ads; 小黑盒 does not.

### Which is updated more often, 小黑盒 or 钢琴黑白块?

小黑盒 ships an update fortnightly, and 钢琴黑白块 every 16 months. Most recently, 小黑盒 was updated on November 11, 2026 and 钢琴黑白块 on November 2, 2026.

---

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