# KnowNotes vs spacerep.me

The clearest difference is in-app purchases: spacerep.me at none against KnowNotes's 6. KnowNotes's advantage is update cadence (weekly vs every 4 weeks) and iOS requirement (13.4 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. KnowNotes sells 6 in-app purchases, starting at $5.99 per 7 days. spacerep.me asks for nothing beyond the download.

KnowNotes ships an update weekly, spacerep.me every 4 weeks. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | KnowNotes | spacerep.me |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (13 ratings)](https://appshunter.io/ios/app/knownotes-ai-note-taker/id6739503513/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 29 MB | 52 MB |
| Requires iOS | **13.4** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Teen Talent, LLC](https://appshunter.io/developer/1785687853) | [Christoph Manhart](https://appshunter.io/developer/6775140701) |

## What reviewers say

### 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 |


### spacerep.me

[App page](https://appshunter.io/ios/app/spacerepme/id6775140699)

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

**In-app purchases:** none


## Frequently asked questions

### Is KnowNotes free?

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

### Is spacerep.me free?

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

### Do KnowNotes or spacerep.me have ads?

Neither KnowNotes nor spacerep.me shows ads.

### Which is updated more often, KnowNotes or spacerep.me?

KnowNotes ships an update weekly, and spacerep.me every 4 weeks. Most recently, KnowNotes was updated on October 9, 2026 and spacerep.me on October 10, 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.*