# StudyIt vs DuoSub

The clearest difference is ads: StudyIt at none against DuoSub's shown. StudyIt also leads on iOS requirement (15.5 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. StudyIt sells 2 in-app purchases, starting at $9.99 per month and DuoSub sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | StudyIt | DuoSub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/studyit-learn-smarter/id6757831748/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Monthly |
| Monetization | Free | — |
| Size | 90 MB | 12 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [BERKE CALISKAN](https://appshunter.io/developer/1869181183) | [Vui Nguyen](https://appshunter.io/developer/1697789456) |

## What reviewers say

### StudyIt

[App page](https://appshunter.io/ios/app/studyit-learn-smarter/id6757831748)

Effortlessly create study materials from textbooks and PDFs using AI. Generate flashcards and quizzes in seconds, then review with spaced repetition or daily tests. Track your progress and optimize your learning.

**Highlights:** AI-powered flashcard and quiz generation, OCR scanning of textbooks and notes, PDF import for study materials, Spaced repetition review system, Daily quiz feature with streak tracking, Progress statistics and analytics, Dark mode for comfortable studying

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StudyIt Pro Monthly | $9.99 | per month |
| StudyIt Pro Yearly | $79.99 | per year |


### DuoSub

[App page](https://appshunter.io/ios/app/duosub-subtitle-translator/id6799621505)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DuoSub Pro - 1 Month | $6.99 | per month |
| DuoSub Pro - 3 Months | $14.99 | per 3 months |
| DuoSub Pro - 1 Year | $49.99 | per year |


## Frequently asked questions

### Is StudyIt free?

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

### Is DuoSub free?

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

### Do StudyIt or DuoSub have ads?

DuoSub shows ads; StudyIt does not.

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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.*