# Atria vs Gotham　公式アプリ

The clearest difference is update cadence: Gotham　公式アプリ at every 19 months against Atria's every 48 months. Atria's advantage is iOS requirement (8.0 vs 11.3). 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.

Atria ships an update every 48 months, Gotham　公式アプリ every 19 months. Both last shipped on October 26, 2026.

## The numbers

| Metric | Atria | Gotham　公式アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 48 months | **Every 19 months** |
| Size | 3 MB | 14 MB |
| Requires iOS | **8.0** | 11.3 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [shingo kamei](https://appshunter.io/developer/1256845824) | [Infinite Global Project Pte. Ltd.](https://appshunter.io/developer/1120496518) |

## What reviewers say

### Atria

[App page](https://appshunter.io/ios/app/atria/id1059631044)

**Features:** macOS Compatibility

**In-app purchases:** none


### Gotham　公式アプリ

[App page](https://appshunter.io/ios/app/gotham/id1467708413)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Atria free?

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

### Is Gotham　公式アプリ free?

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

### Do Atria or Gotham　公式アプリ have ads?

Neither Atria nor Gotham　公式アプリ shows ads.

### Which is updated more often, Atria or Gotham　公式アプリ?

Atria ships an update every 48 months, and Gotham　公式アプリ every 19 months. Most recently, Atria was updated on October 26, 2026 and Gotham　公式アプリ on October 26, 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.*