# Lecture Studio vs NoteBat

The clearest difference is in-app purchases: Lecture Studio at none against NoteBat's 2. Lecture Studio also leads on update cadence (every 2 days vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. NoteBat sells 2 in-app purchases, starting at $8.99 per month. Lecture Studio asks for nothing beyond the download.

Lecture Studio ships an update every 2 days, NoteBat weekly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Lecture Studio | NoteBat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/lecture-studio-ai-study-notes/id6761261911/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Weekly |
| Monetization | Free | — |
| Size | 16 MB | 73 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pankaj Gaikar](https://appshunter.io/developer/1585561446) | [Yoan Lopez](https://appshunter.io/developer/6810407674) |

## What reviewers say

### Lecture Studio

[App page](https://appshunter.io/ios/app/lecture-studio-ai-study-notes/id6761261911)

Record lectures, generate searchable transcripts, and create AI-powered study materials like summaries, flashcards, and quizzes. All processing happens privately on your device, ensuring your content remains yours.

**Highlights:** On-device lecture recording, Searchable transcripts, AI-generated summaries, Flashcard creation, Customizable quizzes, Cross-device sync via iCloud

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

**In-app purchases:** none


### NoteBat

[App page](https://appshunter.io/ios/app/notebat-apuntes-con-ia/id6810407672)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NoteBat Pro mensual | $8.99 | per month |
| NoteBat Pro anual | $49.99 | per year |


## Frequently asked questions

### Is Lecture Studio free?

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

### Is NoteBat free?

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

### Do Lecture Studio or NoteBat have ads?

Neither Lecture Studio nor NoteBat shows ads.

### Which is updated more often, Lecture Studio or NoteBat?

Lecture Studio ships an update every 2 days, and NoteBat weekly. Most recently, Lecture Studio was updated on October 26, 2026 and NoteBat on October 24, 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.*