# ロンリー3 vs KeisanReflex

The clearest difference is ads: ロンリー3 at none against KeisanReflex's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

## The numbers

| Metric | ロンリー3 | KeisanReflex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 23 months | — |
| Size | 45 MB | 6 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Kouichi INAFUKU](https://appshunter.io/developer/438372899) | [TOHRU HIRANO](https://appshunter.io/developer/1871149066) |

## What reviewers say

### ロンリー3

[App page](https://appshunter.io/ios/app/3/id1579133227)

**In-app purchases:** none


### KeisanReflex

[App page](https://appshunter.io/ios/app/keisanreflex/id6771355937)

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

**In-app purchases:** none


## Frequently asked questions

### Is ロンリー3 free?

ロンリー3 is free to download, with no in-app purchases.

### Is KeisanReflex free?

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

### Do ロンリー3 or KeisanReflex have ads?

KeisanReflex shows ads; ロンリー3 does not.

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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.*