# LINON　公式アプリ vs aRoom

LINON　公式アプリ and aRoom are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

LINON　公式アプリ ships an update every 27 months, aRoom every 24 months. The most recent releases landed on September 9, 2026 and May 19, 2026 respectively.

## The numbers

| Metric | LINON　公式アプリ | aRoom |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 27 months | **Every 24 months** |
| Size | 43 MB | 18 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KIE UEMURA](https://appshunter.io/developer/1437218948) | [AKI YOSHIDA](https://appshunter.io/developer/1485693600) |

## What reviewers say

### LINON　公式アプリ

[App page](https://appshunter.io/ios/app/linon/id1437218949)

**In-app purchases:** none


### aRoom

[App page](https://appshunter.io/ios/app/aroom/id1485693601)

**In-app purchases:** none


## Frequently asked questions

### Is LINON　公式アプリ free?

LINON　公式アプリ is free to download, with no in-app purchases.

### Is aRoom free?

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

### Do LINON　公式アプリ or aRoom have ads?

Neither LINON　公式アプリ nor aRoom shows ads.

### Which is updated more often, LINON　公式アプリ or aRoom?

LINON　公式アプリ ships an update every 27 months, and aRoom every 24 months. Most recently, LINON　公式アプリ was updated on September 9, 2026 and aRoom on May 19, 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.*