# Doroosi vs StudyMate AI NotebookLM, Notes

The clearest difference is in-app purchases: StudyMate AI NotebookLM, Notes at none against Doroosi's 1. StudyMate AI NotebookLM, Notes also leads on update cadence (every 4 weeks vs every 17 months). Doroosi's advantage is iOS requirement (16.4 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Doroosi sells 1 one-off in-app purchase. StudyMate AI NotebookLM, Notes asks for nothing beyond the download.

Doroosi ships an update every 17 months, StudyMate AI NotebookLM, Notes every 4 weeks. The most recent releases landed on September 9, 2026 and September 3, 2026 respectively.

## The numbers

| Metric | Doroosi | StudyMate AI NotebookLM, Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/studymate-ai-notebooklm-notes/id6747303987/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 4 weeks** |
| Monetization | — | Free |
| Size | 228 MB | 11 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Our Education For Investment LLC](https://appshunter.io/developer/1511242773) | [Hyeongwoo Choi](https://appshunter.io/developer/1614205706) |

## What reviewers say

### Doroosi

[App page](https://appshunter.io/ios/app/doroosi/id6742072934)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| باقة العشرون محاضرة اوفلاين | $11.99 | one-time |


### StudyMate AI NotebookLM, Notes

[App page](https://appshunter.io/ios/app/studymate-ai-notebooklm-notes/id6747303987)

This intelligent study app uses AI to help you organize and summarize notes from lectures, meetings, PDFs, and web content. Enhance your learning efficiency and retention with smart summarization and note enhancement features.

**Highlights:** AI-powered note taking, Comprehensive PDF management, Smart summarization, Enhanced study notes, Organize learning materials, Maximize learning efficiency

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Doroosi free?

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

### Is StudyMate AI NotebookLM, Notes free?

StudyMate AI NotebookLM, Notes is free to download, with no in-app purchases.

### Do Doroosi or StudyMate AI NotebookLM, Notes have ads?

Neither Doroosi nor StudyMate AI NotebookLM, Notes shows ads.

### Which is updated more often, Doroosi or StudyMate AI NotebookLM, Notes?

Doroosi ships an update every 17 months, and StudyMate AI NotebookLM, Notes every 4 weeks. Most recently, Doroosi was updated on September 9, 2026 and StudyMate AI NotebookLM, Notes on September 3, 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.*