# Ninja Kitty vs Penetrate The Core

The clearest difference is in-app purchases: Penetrate The Core at none against Ninja Kitty's 7. Penetrate The Core also leads on iOS requirement (7.0 vs 15.0). Ninja Kitty's advantage is update cadence (every 2 months vs every 44 months). On price, ads and device support there is nothing between them.

Both are free to download. Ninja Kitty sells 7 one-off in-app purchases. Penetrate The Core asks for nothing beyond the download.

Ninja Kitty ships an update every 2 months, Penetrate The Core every 44 months. The most recent releases landed on October 23, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Ninja Kitty | Penetrate The Core |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (32 ratings)](https://appshunter.io/ios/app/ninja-kitty/id648965041/reviews)** | — |
| Number of ratings | **32** | — |
| Positive reviews | 91.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 44 months |
| Monetization | Free with in-app purchases | — |
| Size | 561 MB | 80 MB |
| Requires iOS | 15.0 | **7.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Tapify, Inc.](https://appshunter.io/developer/648965044) | [Avakai Games Private Limited](https://appshunter.io/developer/662870499) |

## What reviewers say

### Ninja Kitty

[App page](https://appshunter.io/ios/app/ninja-kitty/id648965041)

Embark on an epic adventure as a feline ninja warrior to rescue kidnapped royal kittens. Run, jump, and slide through vibrant worlds, battling enemies and overcoming obstacles with powerful weapons and unique abilities. Unlock new characters and armor to become the ultimate ninja.

**Highlights:** Colorful 3D graphics, Non-stop action on winding paths, 5 lush environments, 25 exciting levels, Thrilling boss battles, Endless Mode, Over a dozen weapons

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Game | $0.99 | one-time |
| Coin Pack 1000 | $0.99 | one-time |
| Coin Pack 2500 | $1.99 | one-time |
| Coin Pack 5000 | $2.99 | one-time |
| Coin Pack 20000 | $4.99 | one-time |
| Coin Pack 45000 | $9.99 | one-time |
| Coin Pack 100000 | $19.99 | one-time |

**What reviewers like**

- 🤩 Addictive gameplay
- 👍 Great controls
- 🎮 Fun and entertaining
- ✨ Awesome graphics
- 🚀 Fast-paced action

**What reviewers complain about**

- 🐛 Glitches and bugs
- ⚠️ Difficulty spikes
- 📉 Performance issues on newer devices
- ❌ Game not opening
- 🤔 Inconsistent controls

**Reported bugs**

- Diving not working in swamp level
- App crashes to home screen
- Jumping instead of sliding
- App drawer interfering with controls
- Level 4 too hard

**Requested features**

- Ninja Kitty 2
- More lives for ninja kitty


### Penetrate The Core

[App page](https://appshunter.io/ios/app/penetrate-the-core/id1406340214)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ninja Kitty free?

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

### Is Penetrate The Core free?

Penetrate The Core is free to download, with no in-app purchases.

### Do Ninja Kitty or Penetrate The Core have ads?

Neither Ninja Kitty nor Penetrate The Core shows ads.

### Which is updated more often, Ninja Kitty or Penetrate The Core?

Ninja Kitty ships an update every 2 months, and Penetrate The Core every 44 months. Most recently, Ninja Kitty was updated on October 23, 2026 and Penetrate The Core on October 4, 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.*