# Ninja Sprawl vs Perfect Assassin

The clearest difference is in-app purchases: Perfect Assassin at none against Ninja Sprawl's 5. Perfect Assassin also leads on update cadence (daily vs every 2 weeks) and iOS requirement (12.0 vs 17.0). Ninja Sprawl's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Ninja Sprawl sells 5 one-off in-app purchases. Perfect Assassin asks for nothing beyond the download.

Ninja Sprawl ships an update every 2 weeks, Perfect Assassin daily. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Ninja Sprawl | Perfect Assassin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Daily** |
| Size | 180 MB | 80 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 12+ |
| Developer | [Australia's Computer Techs Pty Ltd](https://appshunter.io/developer/377590482) | [杭威宇 卢](https://appshunter.io/developer/1408347720) |

## What reviewers say

### Ninja Sprawl

[App page](https://appshunter.io/ios/app/ninja-sprawl/id493927377)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 120 Shuriken | $0.99 | one-time |
| Style Pack | $1.99 | one-time |
| 450 Shuriken | $2.99 | one-time |
| Ninja Pass | $4.99 | one-time |
| 1,200 Shuriken | $5.99 | one-time |


### Perfect Assassin

[App page](https://appshunter.io/ios/app/perfect-assassin-shadow-ninja/id1513258509)

**In-app purchases:** none


## Frequently asked questions

### Is Ninja Sprawl free?

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

### Is Perfect Assassin free?

Perfect Assassin is free to download, with no in-app purchases.

### Do Ninja Sprawl or Perfect Assassin have ads?

Perfect Assassin shows ads; Ninja Sprawl does not.

### Which is updated more often, Ninja Sprawl or Perfect Assassin?

Ninja Sprawl ships an update every 2 weeks, and Perfect Assassin daily. Most recently, Ninja Sprawl was updated on November 1, 2026 and Perfect Assassin 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.*