# StudyPet vs Hadir Apps

The clearest difference is in-app purchases: Hadir Apps at none against StudyPet's 4. Hadir Apps also leads on update cadence (daily vs every 4 weeks) and iOS requirement (13.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. StudyPet sells 4 in-app purchases, starting at $4.99 per 7 days. Hadir Apps asks for nothing beyond the download.

StudyPet ships an update every 4 weeks, Hadir Apps daily. The most recent releases landed on October 28, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | StudyPet | Hadir Apps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (135 ratings)](https://appshunter.io/ios/app/studypet-cute-study-companion/id6746773102/reviews)** | — |
| Number of ratings | **135** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 127 MB | 22 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [YODE](https://appshunter.io/developer/1779913896) | [Unloop Training & Resources](https://appshunter.io/developer/1896661949) |

## What reviewers say

### StudyPet

[App page](https://appshunter.io/ios/app/studypet-cute-study-companion/id6746773102)

This app transforms your study materials into interactive flashcards and quizzes using AI. It features a customizable virtual pet to keep you motivated and employs proven learning techniques for better retention. Designed for learners of all levels, it offers a fun and aesthetic approach to studying.

**Highlights:** AI-powered learning, Customizable study pet, Scan & import notes/PDFs, Gamified quizzes, Spaced repetition, Organized study materials

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StudyPet Plus Weekly | $4.99 | per 7 days |
| StudyPet Plus Monthly | $9.99 | per month |
| Studypet Plus Yearly | $49.99 | per year |
| Studypet Plus Yearly | $69.99 | per year |


### Hadir Apps

[App page](https://appshunter.io/ios/app/hadir-apps/id6779097666)

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

**In-app purchases:** none


## Frequently asked questions

### Is StudyPet free?

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

### Is Hadir Apps free?

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

### Do StudyPet or Hadir Apps have ads?

Neither StudyPet nor Hadir Apps shows ads.

### Which is updated more often, StudyPet or Hadir Apps?

StudyPet ships an update every 4 weeks, and Hadir Apps daily. Most recently, StudyPet was updated on October 28, 2026 and Hadir Apps on October 13, 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.*