# Jutsu Simulator vs JarBox

The clearest difference is rating: Jutsu Simulator at 4.7 against JarBox's 3.0. Jutsu Simulator also leads on ratings volume (58 vs 1) and iOS requirement (15.1 vs 18.0). JarBox's advantage is in-app purchases (none vs 3) and ads (none vs shown). On device support there is nothing between them.

Jutsu Simulator costs $1.99 and JarBox $0.99 up front. Jutsu Simulator sells 3 one-off in-app purchases. JarBox asks for nothing beyond the download.

Jutsu Simulator holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: Jutsu Simulator has 58 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 77% of Jutsu Simulator's written reviews are positive against 100% of JarBox's, so the app with the better star average is not the one people write more warmly about.

Jutsu Simulator ships an update every 5 weeks, JarBox every 4 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Jutsu Simulator | JarBox |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| Rating | **[4.7 (58 ratings)](https://appshunter.io/ios/app/jutsu-simulator-ninja-power/id439199247/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/jarbox/id6761082690/reviews) |
| Number of ratings | **58** | 1 |
| Positive reviews | 77.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Monetization | **Free** | Paid |
| Size | 52 MB | 47 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hitoshi Seki Yanaguibashi](https://appshunter.io/developer/439199250) | [Aleksandr Goremykin](https://appshunter.io/developer/1887704509) |

## What reviewers say

### Jutsu Simulator

[App page](https://appshunter.io/ios/app/jutsu-simulator-ninja-power/id439199247)

Experience iconic ninja abilities with realistic simulations of powerful jutsus. Create iconic attacks like Rasengan, Chidori, and Rasenshuriken, and even activate legendary Sharingan eyes. Perfect for fans and cosplayers looking to bring their favorite anime moments to life.

**Highlights:** Simulate Rasengan and Kyuubi Rasengan, Create Fuuton Rasenshuriken, Perform Chidori, Activate Sharingan and Mangekyou Sharingan, Simulate Katon Goukakyuu no Jutsu, Includes Amaterasu

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mangekyou Sharingan + Amaterasu Pack | $0.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Shinobi Pack | $9.99 | one-time |


### JarBox

[App page](https://appshunter.io/ios/app/jarbox/id6761082690)

Relive classic mobile gaming on your iPhone. This app emulates J2ME games, allowing you to load and play your favorite .jar files from the past. Experience faithful 2D and 3D graphics with full sound support.

**Highlights:** Run J2ME games via .jar files, Hardware-accelerated 3D support, Pixel-perfect 2D rendering, WAV, MP3, MIDI sound playback, Supports various vendor extensions

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Jutsu Simulator free?

Jutsu Simulator costs $1.99, and also offers in-app purchases.

### Is JarBox free?

JarBox costs $0.99, with no in-app purchases.

### Which has better reviews, Jutsu Simulator or JarBox?

Jutsu Simulator is rated higher. Jutsu Simulator averages 4.7 out of 5 from 58 ratings, while JarBox averages 3.0 from 1 ratings.

### Do Jutsu Simulator or JarBox have ads?

Jutsu Simulator shows ads; JarBox does not.

### Which is updated more often, Jutsu Simulator or JarBox?

Jutsu Simulator ships an update every 5 weeks, and JarBox every 4 days. Most recently, Jutsu Simulator was updated on October 24, 2026 and JarBox on October 25, 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.*