# Flippy Knife vs Paper Fly !

The clearest difference is review sentiment: Flippy Knife at 73% against Paper Fly !'s 25%. Flippy Knife also leads on rating (4.6 vs 1.7) and ratings volume (36K vs 6). Paper Fly !'s advantage is in-app purchases (none vs 10) and ads (none vs shown). On price 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. Paper Fly ! asks for nothing beyond the download.

Flippy Knife holds the better App Store score, 4.6 against 1.7. That said, the two scores are not equally well evidenced: Flippy Knife has 36K ratings behind it against 6, 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 25% of Paper Fly !'s.

## The numbers

| Metric | Flippy Knife | Paper Fly ! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (36K ratings)](https://appshunter.io/ios/app/flippy-knife-throw-spin-hit/id1208359453/reviews)** | [1.7 (6 ratings)](https://appshunter.io/ios/app/paper-fly/id1516549822/reviews) |
| Number of ratings | **36K** | 6 |
| Positive reviews | **72.7% of reviews** | 25.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 272 MB | 72 MB |
| Requires iOS | 15.2 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [BERESNEV s.r.o.](https://appshunter.io/developer/1501867783) | [Omer Akyol](https://appshunter.io/developer/1107256368) |

## 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


### Paper Fly !

[App page](https://appshunter.io/ios/app/paper-fly/id1516549822)

Pilot a paper plane through challenging environments, dodging obstacles and engaging alien threats with guided rockets. Experience an endless flight adventure.

**Highlights:** Fly through valleys, mountains, and rocks, Destroy aliens with guided rockets, Endless flight gameplay, Challenging obstacles

**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 Paper Fly ! free?

Paper Fly ! is free to download, with no in-app purchases.

### Which has better reviews, Flippy Knife or Paper Fly !?

Flippy Knife is rated higher. Flippy Knife averages 4.6 out of 5 from 36K ratings, while Paper Fly ! averages 1.7 from 6 ratings.

### Do Flippy Knife or Paper Fly ! have ads?

Flippy Knife shows ads; Paper Fly ! 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.*