# Lectures.AI vs Readi.AI

The clearest difference is iOS requirement: Readi.AI at 15.0 against Lectures.AI's 26.1. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Lectures.AI | Readi.AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (19 ratings)](https://appshunter.io/ios/app/readiai-reading-notes/id6758831794/reviews)** |
| Number of ratings | — | **19** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Monetization | — | Free with in-app purchases |
| Size | 48 MB | 161 MB |
| Requires iOS | 26.1 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Ellorra Mohanty](https://appshunter.io/developer/1862628760) | [EDGEWISE PTE. LTD](https://appshunter.io/developer/1874212532) |

## What reviewers say

### Lectures.AI

[App page](https://appshunter.io/ios/app/lecturesai/id6757114709)

**Features:** macOS Compatibility

**In-app purchases:** none


### Readi.AI

[App page](https://appshunter.io/ios/app/readiai-reading-notes/id6758831794)

This AI-powered app helps students understand literature faster by providing chapter summaries, character analyses, and interactive conversations with book characters. It offers structured study guides to aid in quick review, deeper understanding, and essay planning.

**Highlights:** AI-powered literature study companion, Chapter-based summaries, Interactive character conversations, Structured study guides, Character analysis, Theme and symbol explanations

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

**In-app purchases:** none


## Frequently asked questions

### Is Lectures.AI free?

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

### Is Readi.AI free?

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

### Do Lectures.AI or Readi.AI have ads?

Neither Lectures.AI nor Readi.AI shows ads.

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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.*