# Knowledge Notes vs EchoNote.ai

The clearest difference is price: Knowledge Notes at Free against EchoNote.ai's $2.99. EchoNote.ai's advantage is device support (3 vs 1). On ads, in-app purchases and iOS requirement there is nothing between them.

Knowledge Notes is free to download; EchoNote.ai costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Knowledge Notes | EchoNote.ai |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/echonoteai/id6782497385/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Monetization | — | Free |
| Size | 4 MB | 188 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Geeker Technology (Sanhe) Co., Ltd.](https://appshunter.io/developer/1825336566) | [JESSICA S RABER-LATZKA](https://appshunter.io/developer/6782497387) |

## What reviewers say

### Knowledge Notes

[App page](https://appshunter.io/ios/app/knowledge-notes/id6773152778)

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

**In-app purchases:** none


### EchoNote.ai

[App page](https://appshunter.io/ios/app/echonoteai/id6782497385)

This app transforms spoken thoughts into organized, searchable text notes. It automatically tags keywords and categorizes entries, making it ideal for capturing ideas quickly. Seamless export options ensure your thoughts are always accessible.

**Highlights:** Voice-to-text transcription, Automatic keyword tagging, Smart categorization, Searchable notes, Seamless export options

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Knowledge Notes free?

Knowledge Notes is free to download, with no in-app purchases.

### Is EchoNote.ai free?

EchoNote.ai costs $2.99, with no in-app purchases.

### Do Knowledge Notes or EchoNote.ai have ads?

Neither Knowledge Notes nor EchoNote.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.*