# BuzzNotes vs KnowNotes

The clearest difference is review sentiment: BuzzNotes at 83% against KnowNotes's 0%. BuzzNotes also leads on rating (4.9 vs 4.5) and update cadence (every 2 days vs weekly). KnowNotes's advantage is device support (3 vs 1) and iOS requirement (13.4 vs 17.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. BuzzNotes sells 4 in-app purchases, starting at $4.99 per 7 days and KnowNotes sells 6 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

BuzzNotes holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 17 and 13 respectively. Written reviews point the same way: 83% of BuzzNotes's written reviews are positive against 0% of KnowNotes's.

BuzzNotes ships an update every 2 days, KnowNotes weekly. The most recent releases landed on July 8, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | BuzzNotes | KnowNotes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (17 ratings)](https://appshunter.io/ios/app/buzznotes-ai-lecture-notes/id6738050902/reviews)** | [4.5 (13 ratings)](https://appshunter.io/ios/app/knownotes-ai-note-taker/id6739503513/reviews) |
| Number of ratings | **17** | 13 |
| Positive reviews | **83.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Weekly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 61 MB | 29 MB |
| Requires iOS | 17.0 | **13.4** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SixForty Labs LLC](https://appshunter.io/developer/1779079573) | [Teen Talent, LLC](https://appshunter.io/developer/1785687853) |

## What reviewers say

### BuzzNotes

[App page](https://appshunter.io/ios/app/buzznotes-ai-lecture-notes/id6738050902)

This app transforms lectures into organized notes, summaries, flashcards, and quizzes. It helps students save time and study smarter by keeping all learning materials organized by topic.

**Highlights:** Record and transcribe lectures, Generate quick summaries, Create flashcards and quizzes, Organize notes by class/topic, Save time on note-taking, Study smarter with AI tools

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Individual Plan | $129.99 | per year |
| Family Plan | $189.99 | per year |


### KnowNotes

[App page](https://appshunter.io/ios/app/knownotes-ai-note-taker/id6739503513)

This app uses AI to automatically generate quizzes and flashcards from recorded lectures. It aims to help students ethically improve their grades by providing study tools derived from their own course material.

**Highlights:** AI-generated notes, Automatic quiz creation, Flashcard generation, Lecture recording, Lecture uploading, Ethical AI use for grades

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KnowNotes Pro (Weekly) | $5.99 | per 7 days |
| KnowNotes Pro (Monthly) | $18.99 | per month |
| KnowNotes Pro (Offer) | $89.99 | per year |
| KnowNotes Pro (Yearly Offer) | $99.99 | per year |
| KnowNotes Pro (Yearly) | $119.99 | per year |
| KnowNotes Pro (Yearly) | $139.99 | per year |


## Frequently asked questions

### Is BuzzNotes free?

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

### Is KnowNotes free?

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

### Which has better reviews, BuzzNotes or KnowNotes?

BuzzNotes is rated higher. BuzzNotes averages 4.9 out of 5 from 17 ratings, while KnowNotes averages 4.5 from 13 ratings.

### Do BuzzNotes or KnowNotes have ads?

Neither BuzzNotes nor KnowNotes shows ads.

### Which is updated more often, BuzzNotes or KnowNotes?

BuzzNotes ships an update every 2 days, and KnowNotes weekly. Most recently, BuzzNotes was updated on July 8, 2026 and KnowNotes on September 23, 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.*