# ppotaa vs DuckyStudy

The clearest difference is in-app purchases: DuckyStudy at none against ppotaa's 5. DuckyStudy also leads on ads (none vs shown) and update cadence (every 4 days vs every 3 weeks). ppotaa's advantage is device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. ppotaa sells 5 in-app purchases, starting at $3.99 per month. DuckyStudy asks for nothing beyond the download.

ppotaa ships an update every 3 weeks, DuckyStudy every 4 days. The most recent releases landed on October 3, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | ppotaa | DuckyStudy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/ppotaa/id6777933743/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 79 MB | 70 MB |
| Requires iOS | **15.0** | 16.7 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Fluffy Lab](https://appshunter.io/developer/6777933745) | [Chanhee Seo](https://appshunter.io/developer/6788584840) |

## What reviewers say

### ppotaa

[App page](https://appshunter.io/ios/app/ppotaa/id6777933743)

This app helps you build study habits by connecting you with friends in virtual classrooms. Track your progress, customize your avatar, and stay motivated with rewards and a mood calendar.

**Highlights:** Social study rooms with friends, Study time tracking by subject, Daily, weekly, monthly stats, To-do list management, Mood calendar and satisfaction logging, Character and desk customization, Study streak and star rewards

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| 100 Stars | $0.99 | one-time |
| 350 Stars | $2.99 | one-time |
| 750 Stars | $5.99 | one-time |
| 1,800 Stars | $12.99 | one-time |


### DuckyStudy

[App page](https://appshunter.io/ios/app/duckystudy/id6792741639)

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

**In-app purchases:** none


## Frequently asked questions

### Is ppotaa free?

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

### Is DuckyStudy free?

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

### Do ppotaa or DuckyStudy have ads?

ppotaa shows ads; DuckyStudy does not.

### Which is updated more often, ppotaa or DuckyStudy?

ppotaa ships an update every 3 weeks, and DuckyStudy every 4 days. Most recently, ppotaa was updated on October 3, 2026 and DuckyStudy on October 4, 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.*