# Studi vs Nerdio

The clearest difference is in-app purchases: Nerdio at none against Studi's 2. Nerdio 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. Studi sells 2 in-app purchases, starting at $3.99 per month. Nerdio asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Studi | Nerdio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (153 ratings)](https://appshunter.io/ios/app/studi-learning-companion/id6463721448/reviews)** | — |
| Number of ratings | **153** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 53 MB | 76 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Wesam Alzahir](https://appshunter.io/developer/1653465240) | [Yosef Beder](https://appshunter.io/developer/1877724439) |

## What reviewers say

### Studi

[App page](https://appshunter.io/ios/app/studi-learning-companion/id6463721448)

This app transforms your study materials into interactive flashcards and quizzes using AI. It offers various question types, collaborative learning features, and AI-powered explanations to make studying more engaging and efficient.

**Highlights:** Automatic quiz and flashcard generation, Multiple choice, True/False, Fill-in-the-blank questions, AI-powered explanations, Collaborative learning and sharing, Searchable quiz library from universities worldwide, Customizable question difficulty and quantity

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Studi | $3.99 | per month |
| Unlimited Studi - Year | $34.99 | per year |


### Nerdio

[App page](https://appshunter.io/ios/app/nerdio/id6759264687)

**In-app purchases:** none


## Frequently asked questions

### Is Studi free?

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

### Is Nerdio free?

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

### Do Studi or Nerdio have ads?

Studi shows ads; Nerdio does not.

### Which is updated more often, Studi or Nerdio?

Studi ships an update every 3 weeks, and Nerdio every 3 weeks. Most recently, Studi was updated on November 3, 2026 and Nerdio on October 25, 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.*