# ロッキー＆ブーム vs AVATARIUM（アバタリウム）

The clearest difference is update cadence: AVATARIUM（アバタリウム） at every 10 days against ロッキー＆ブーム's monthly. 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.

ロッキー＆ブーム ships an update monthly, AVATARIUM（アバタリウム） every 10 days. The most recent releases landed on October 29, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | ロッキー＆ブーム | AVATARIUM（アバタリウム） |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Size | 7 MB | 229 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [FUKUHOKU KOGYO K.K.](https://appshunter.io/developer/932243512) | [PocketRD Inc.](https://appshunter.io/developer/1553869278) |

## What reviewers say

### ロッキー＆ブーム

[App page](https://appshunter.io/ios/app/id932243513)

**Features:** macOS Compatibility

**In-app purchases:** none


### AVATARIUM（アバタリウム）

[App page](https://appshunter.io/ios/app/avatarium/id1553869276)

**In-app purchases:** none


## Frequently asked questions

### Is ロッキー＆ブーム free?

ロッキー＆ブーム is free to download, with no in-app purchases.

### Is AVATARIUM（アバタリウム） free?

AVATARIUM（アバタリウム） is free to download, with no in-app purchases.

### Do ロッキー＆ブーム or AVATARIUM（アバタリウム） have ads?

Neither ロッキー＆ブーム nor AVATARIUM（アバタリウム） shows ads.

### Which is updated more often, ロッキー＆ブーム or AVATARIUM（アバタリウム）?

ロッキー＆ブーム ships an update monthly, and AVATARIUM（アバタリウム） every 10 days. Most recently, ロッキー＆ブーム was updated on October 29, 2026 and AVATARIUM（アバタリウム） on October 12, 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.*