# Manabi AI vs StudyQuest

The clearest difference is in-app purchases: Manabi AI at none against StudyQuest's 12. Manabi AI also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. StudyQuest sells 12 in-app purchases, starting at $2.99 per month. Manabi AI asks for nothing beyond the download.

Manabi AI ships an update every 2 days, StudyQuest daily. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Manabi AI | StudyQuest |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 days | **Daily** |
| Size | 37 MB | 38 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Toshiki Endo](https://appshunter.io/developer/1887185408) | [Yusuke Tsukahara](https://appshunter.io/developer/1896626826) |

## What reviewers say

### Manabi AI

[App page](https://appshunter.io/ios/app/manabi-ai/id6760994048)

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

**In-app purchases:** none


### StudyQuest

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

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Yearly | $24.99 | per year |
| First-Time Gold Pack | $0.99 | one-time |
| 1,000 Gold | $0.99 | one-time |
| 2,200 Gold | $1.99 | one-time |
| 5,000 Gold | $3.99 | one-time |
| Starter Pack | $5.99 | one-time |
| Remove Ads | $5.99 | one-time |
| 12,500 Gold | $8.99 | one-time |
| 23,000 Gold | $14.99 | one-time |
| Premium Lifetime | $17.99 | one-time |
| 50,000 Gold | $29.99 | one-time |


## Frequently asked questions

### Is Manabi AI free?

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

### Is StudyQuest free?

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

### Do Manabi AI or StudyQuest have ads?

StudyQuest shows ads; Manabi AI does not.

### Which is updated more often, Manabi AI or StudyQuest?

Manabi AI ships an update every 2 days, and StudyQuest daily. Most recently, Manabi AI was updated on October 25, 2026 and StudyQuest on October 31, 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.*