# ArrowsJudge vs SHIMGE PUMP Selection System

The clearest difference is iOS requirement: SHIMGE PUMP Selection System at 12.0 against ArrowsJudge's 14.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ArrowsJudge ships an update every 2 months, SHIMGE PUMP Selection System every 3 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ArrowsJudge | SHIMGE PUMP Selection System |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 16 MB | 33 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Scott Johnson](https://appshunter.io/developer/580251998) | [旭 汤](https://appshunter.io/developer/1034622624) |

## What reviewers say

### ArrowsJudge

[App page](https://appshunter.io/ios/app/arrowsjudge/id6444597351)

**Features:** macOS Compatibility

**In-app purchases:** none


### SHIMGE PUMP Selection System

[App page](https://appshunter.io/ios/app/shimge-pump-selection-system/id6736855209)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ArrowsJudge free?

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

### Is SHIMGE PUMP Selection System free?

SHIMGE PUMP Selection System is free to download, with no in-app purchases.

### Do ArrowsJudge or SHIMGE PUMP Selection System have ads?

Neither ArrowsJudge nor SHIMGE PUMP Selection System shows ads.

### Which is updated more often, ArrowsJudge or SHIMGE PUMP Selection System?

ArrowsJudge ships an update every 2 months, and SHIMGE PUMP Selection System every 3 weeks. Most recently, ArrowsJudge was updated on October 27, 2026 and SHIMGE PUMP Selection System 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.*