# Knolens Edge vs AI Notes

The clearest difference is in-app purchases: Knolens Edge at none against AI Notes's 4. Knolens Edge also leads on update cadence (every 11 days vs every 5 weeks) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. AI Notes sells 4 in-app purchases, starting at $7.99 per 7 days. Knolens Edge asks for nothing beyond the download.

Knolens Edge ships an update every 11 days, AI Notes every 5 weeks. The most recent releases landed on October 10, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Knolens Edge | AI Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ai-notes-voice-note-taker/id6749891643/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 5 weeks |
| Monetization | — | Subscription |
| Size | 46 MB | 63 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Pienomial LLC](https://appshunter.io/developer/1843029363) | [AppLiks Sp. z O.O.](https://appshunter.io/developer/1804335622) |

## What reviewers say

### Knolens Edge

[App page](https://appshunter.io/ios/app/knolens-edge/id6599452574)

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Notes

[App page](https://appshunter.io/ios/app/ai-notes-voice-note-taker/id6749891643)

Effortlessly record, transcribe, and organize your thoughts with AI-powered summaries. Keep all your audio notes in one place, structured by folders, for work, study, or personal use.

**Highlights:** Instant audio recording, Upload existing audio, AI transcription, Automatic summary generation, Organize with folders, Edit and tag notes, Share recordings

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access with Trial | $7.99 | per 7 days |
| Weekly Access | $7.99 | per 7 days |
| Yearly Access | $24.99 | per year |
| Yearly Access | $49.99 | per year |


## Frequently asked questions

### Is Knolens Edge free?

Knolens Edge is free to download, with no in-app purchases.

### Is AI Notes free?

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

### Do Knolens Edge or AI Notes have ads?

Neither Knolens Edge nor AI Notes shows ads.

### Which is updated more often, Knolens Edge or AI Notes?

Knolens Edge ships an update every 11 days, and AI Notes every 5 weeks. Most recently, Knolens Edge was updated on October 10, 2026 and AI Notes on October 11, 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.*