# StudyQuest vs Study Penguin

The clearest difference is in-app purchases: Study Penguin at none against StudyQuest's 10. Study Penguin also leads on ads (none vs shown) and update cadence (daily vs every 4 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. StudyQuest sells 10 in-app purchases, starting at $2.99 per month. Study Penguin asks for nothing beyond the download.

StudyQuest ships an update every 4 days, Study Penguin daily. Both last shipped on October 2, 2026.

## The numbers

| Metric | StudyQuest | Study Penguin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | **Daily** |
| Size | 31 MB | 38 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yusuke Tsukahara](https://appshunter.io/developer/1896626826) | [Rei Minamida](https://appshunter.io/developer/6779070914) |

## What reviewers say

### StudyQuest

[App page](https://appshunter.io/ios/app/studyquest-study-rpg/id6769060671)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Yearly | $24.99 | per year |
| First-Time Gold Pack | $1.99 | one-time |
| 300 Gold | $1.99 | one-time |
| 650 Gold | $3.99 | one-time |
| Starter Pack | $5.99 | one-time |
| 1,500 Gold | $6.99 | one-time |
| 3,800 Gold | $17.99 | one-time |
| 6,800 Gold | $29.99 | one-time |
| 15,000 Gold | $59.99 | one-time |


### Study Penguin

[App page](https://appshunter.io/ios/app/study-penguin/id6779070912)

**In-app purchases:** none


## Frequently asked questions

### Is StudyQuest free?

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

### Is Study Penguin free?

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

### Do StudyQuest or Study Penguin have ads?

StudyQuest shows ads; Study Penguin does not.

### Which is updated more often, StudyQuest or Study Penguin?

StudyQuest ships an update every 4 days, and Study Penguin daily. Most recently, StudyQuest was updated on October 2, 2026 and Study Penguin on October 2, 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.*