# Flippy Knife vs 我的碉堡能成长

The clearest difference is rating: Flippy Knife at 4.6 against 我的碉堡能成长's 4.0. Flippy Knife also leads on ratings volume (36K vs 1) and review sentiment (73% vs 50%). 我的碉堡能成长's advantage is in-app purchases (none vs 10) and update cadence (fortnightly vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Flippy Knife sells 10 in-app purchases, starting at $3.99 per 7 days. 我的碉堡能成长 asks for nothing beyond the download.

Flippy Knife holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Flippy Knife has 36K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 73% of Flippy Knife's written reviews are positive against 50% of 我的碉堡能成长's.

Flippy Knife ships an update every 5 weeks, 我的碉堡能成长 fortnightly. The most recent releases landed on November 10, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Flippy Knife | 我的碉堡能成长 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (36K ratings)](https://appshunter.io/ios/app/flippy-knife-throw-spin-hit/id1208359453/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/id6452391883/reviews) |
| Number of ratings | **36K** | 1 |
| Positive reviews | **72.7% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 272 MB | 53 MB |
| Requires iOS | 15.2 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [BERESNEV s.r.o.](https://appshunter.io/developer/1501867783) | [涛涛 罗](https://appshunter.io/developer/1584556252) |

## What reviewers say

### Flippy Knife

[App page](https://appshunter.io/ios/app/flippy-knife-throw-spin-hit/id1208359453)

Master the art of knife flipping and throwing in this addictive 3D game. Perform combos, hit targets across diverse locations, and collect a vast arsenal of blades. It's a thrilling challenge for those who enjoy precision and risk-taking.

**Highlights:** Physics-based realistic knives, Over 120 unique blades, 7 different game modes, Awesome graphics, Award badges, Unique game mechanics

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PROFESSIONAL CLUB MEMBERSHIP | $3.99 | per 7 days |
| Premium Membership (1 week) | $4.99 | per 7 days |
| Fantasy Sword | $0.99 | one-time |
| 6 Simple Knives | $0.99 | one-time |
| 11 Knife Makers' Blades | $0.99 | one-time |
| Bad Laser | $0.99 | one-time |
| Medium Pack of Coins | $0.99 | one-time |
| 12 Gift knives | $0.99 | one-time |
| BOOM! missiles | $0.99 | one-time |
| Remove ADS | $3.99 | one-time |

**What reviewers like**

- 🎮 Fun and addictive gameplay
- 🔍 Wide variety of knives with unique characteristics
- 🎨 Great visuals and animations
- 💰 Reasonable monetization model

**What reviewers complain about**

- 📺 Excessive ads and ad-related issues
- 🐛 Bugs and glitches affecting gameplay
- 🔁 Repetitive and lacking in long-term content
- 🔒 Difficulty restoring progress after reinstall

**Reported bugs**

- Ads getting stuck or not loading properly
- Invisible walls and other physics-related issues
- Account data not syncing or being lost after reinstall
- Gameplay freezes or crashes on certain devices

**Requested features**

- Online multiplayer mode
- Customization options for knives and backgrounds
- Checkpoint system in Climb mode
- Improved feedback on achievements and progress


### 我的碉堡能成长

[App page](https://appshunter.io/ios/app/id6452391883)

Upgrade your fortress to withstand waves of alien monster attacks. Enhance your power, defense, and firing rate with dozens of upgrades. Earn coins after each battle to further strengthen your defenses and unlock new abilities.

**Highlights:** Upgrade fortress power and defense, Enhance firing rate, Defend against monster waves, Earn coins for upgrades, Unlock new abilities

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flippy Knife free?

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

### Is 我的碉堡能成长 free?

我的碉堡能成长 is free to download, with no in-app purchases.

### Which has better reviews, Flippy Knife or 我的碉堡能成长?

Flippy Knife is rated higher. Flippy Knife averages 4.6 out of 5 from 36K ratings, while 我的碉堡能成长 averages 4.0 from 1 ratings.

### Do Flippy Knife or 我的碉堡能成长 have ads?

Both Flippy Knife and 我的碉堡能成长 show ads.

### Which is updated more often, Flippy Knife or 我的碉堡能成长?

Flippy Knife ships an update every 5 weeks, and 我的碉堡能成长 fortnightly. Most recently, Flippy Knife was updated on November 10, 2026 and 我的碉堡能成长 on November 3, 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.*