# ダンジョンRPG 羊の洞窟 vs Alteria Quest

The clearest difference is update cadence: Alteria Quest at every 9 days against ダンジョンRPG 羊の洞窟's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ダンジョンRPG 羊の洞窟 sells 7 one-off in-app purchases and Alteria Quest sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ダンジョンRPG 羊の洞窟 ships an update monthly, Alteria Quest every 9 days. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ダンジョンRPG 羊の洞窟 | Alteria Quest |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Size | 39 MB | 234 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [shingo kawaoka](https://appshunter.io/developer/1036890044) | [Tetsuro Yoshida](https://appshunter.io/developer/1753451575) |

## What reviewers say

### ダンジョンRPG 羊の洞窟

[App page](https://appshunter.io/ios/app/rpg/id1570022477)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| アイテムパック1 | $0.99 | one-time |
| アイテムパック2 | $1.99 | one-time |
| アイテムパック3 | $2.99 | one-time |
| アイテムパック1000 | $6.99 | one-time |
| アイテムパック1500 | $11.99 | one-time |
| アイテムパック2500 | $19.99 | one-time |
| アイテムパック3000 | $24.99 | one-time |


### Alteria Quest

[App page](https://appshunter.io/ios/app/alteria-quest/id6776315504)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100ダイヤ | $0.49 | one-time |
| 1100ダイヤ | $5.99 | one-time |
| 3500ダイヤ | $19.99 | one-time |
| 12000ダイヤ | $59.99 | one-time |


## Frequently asked questions

### Is ダンジョンRPG 羊の洞窟 free?

ダンジョンRPG 羊の洞窟 is free to download, with in-app purchases available.

### Is Alteria Quest free?

Alteria Quest is free to download, with in-app purchases available.

### Do ダンジョンRPG 羊の洞窟 or Alteria Quest have ads?

Neither ダンジョンRPG 羊の洞窟 nor Alteria Quest shows ads.

### Which is updated more often, ダンジョンRPG 羊の洞窟 or Alteria Quest?

ダンジョンRPG 羊の洞窟 ships an update monthly, and Alteria Quest every 9 days. Most recently, ダンジョンRPG 羊の洞窟 was updated on October 4, 2026 and Alteria Quest on October 6, 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.*