# RuinFilter vs ならべる君

The clearest difference is update cadence: RuinFilter at every 2 days against ならべる君's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

RuinFilter ships an update every 2 days, ならべる君 every 5 weeks. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | RuinFilter | ならべる君 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 2 days** | Every 5 weeks |
| Size | 5 MB | 31 MB |
| Requires iOS | 16.0 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [satoshi amasaki](https://appshunter.io/developer/1891268722) | [Aifictex](https://appshunter.io/developer/6785032200) |

## What reviewers say

### RuinFilter

[App page](https://appshunter.io/ios/app/ruinfilter/id6765990236)

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

**In-app purchases:** none


### ならべる君

[App page](https://appshunter.io/ios/app/id6785032198)

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

**In-app purchases:** none


## Frequently asked questions

### Is RuinFilter free?

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

### Is ならべる君 free?

ならべる君 is free to download, with no in-app purchases.

### Do RuinFilter or ならべる君 have ads?

Both RuinFilter and ならべる君 show ads.

### Which is updated more often, RuinFilter or ならべる君?

RuinFilter ships an update every 2 days, and ならべる君 every 5 weeks. Most recently, RuinFilter was updated on October 29, 2026 and ならべる君 on October 28, 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.*