# 滅火器 vs BackSlap

The clearest difference is in-app purchases: 滅火器 at none against BackSlap's 1. 滅火器 also leads on ads (none vs shown) and iOS requirement (7.0 vs 13.0). BackSlap's advantage is ratings volume (73 vs 3). On price, rating and device support there is nothing between them.

Both are free to download. BackSlap sells 1 one-off in-app purchase. 滅火器 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for 滅火器 against 4.6 for BackSlap. That said, the two scores are not equally well evidenced: BackSlap has 73 ratings behind it against 3, so its average is the more settled of the two.

## The numbers

| Metric | 滅火器 | BackSlap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/id1225558190/reviews)** | [4.6 (73 ratings)](https://appshunter.io/ios/app/backslap/id6737307268/reviews) |
| Number of ratings | 3 | **73** |
| Positive reviews | — | 84.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 10 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 273 MB | 319 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 9+ |
| Developer | [RedCandleGames](https://appshunter.io/developer/1121132527) | [Dotoyou Games](https://appshunter.io/developer/1480148667) |

## What reviewers say

### 滅火器

[App page](https://appshunter.io/ios/app/id1225558190)

Experience a unique collaboration between a band and a game developer. Manage band members, handle humorous events to gain inspiration, and unlock new songs. Perform classic tracks in rhythm game segments to earn rewards and decorate your band's office.

**Highlights:** Band member management, Humorous event handling, Inspiration-based song unlocking, Rhythm game performances, Classic song collection, Band office decoration

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

**In-app purchases:** none


### BackSlap

[App page](https://appshunter.io/ios/app/backslap/id6737307268)

A quirky music rhythm game with simple one-finger controls. Enjoy endless fun with over 80 free songs featuring humorous themes like back slapping and panda karaoke. Tap to the beat and aim for high scores based on your accuracy.

**Highlights:** One-finger controls, Over 80 free songs, Quirky themes, Rhythm-based tapping, Score ranking based on accuracy

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Slap Master | $7.99 | one-time |

**What reviewers like**

- 🎨 Cute and appealing art style
- 🎶 Great music and rhythm
- 👍 Easy to learn and play
- 💡 Creative concept (massaging/rhythm game)
- ✨ Smooth gameplay and visuals

**What reviewers complain about**

- 😩 Songs can be too long
- 😴 Gameplay can be monotonous/hypnotic
- ✋ Gameplay can cause hand cramps
- 📉 Lack of challenge in higher difficulties
- 🔊 Audio issues (failure/no music)

**Reported bugs**

- Audio failure
- Crashing when trying to watch ads
- Scores not updating after achieving SSS
- No music playing
- Imported songs not playable

**Requested features**

- More animal series or new songs
- Tasks or events for rewards
- Customizable button skins
- Option for dual-key (left/right)
- More varied melodies and譜面 (charts)


## Frequently asked questions

### Is 滅火器 free?

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

### Is BackSlap free?

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

### Which has better reviews, 滅火器 or BackSlap?

滅火器 is rated higher. 滅火器 averages 4.7 out of 5 from 3 ratings, while BackSlap averages 4.6 from 73 ratings.

### Do 滅火器 or BackSlap have ads?

BackSlap shows ads; 滅火器 does not.

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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.*