# NotesPeak vs Research Lab Hub

The clearest difference is update cadence: Research Lab Hub at weekly against NotesPeak's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. NotesPeak sells 1 one-off in-app purchase and Research Lab Hub sells 1 in-app purchase, starting at $12.99 per year. Whichever you choose, the download price is not the number that matters.

NotesPeak ships an update every 3 weeks, Research Lab Hub weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | NotesPeak | Research Lab Hub |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 245 MB | 40 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Vladyslav Moroz](https://appshunter.io/developer/1799584944) | [AHMAD ZAHARIN BIN ARIS](https://appshunter.io/developer/1884670474) |

## What reviewers say

### NotesPeak

[App page](https://appshunter.io/ios/app/notespeak-offline-ai-notes/id6755604605)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NoteSpeak — Lifetime | $9.99 | one-time |


### Research Lab Hub

[App page](https://appshunter.io/ios/app/research-lab-hub/id6760481328)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lab Research Hub - Annual | $12.99 | per year |


## Frequently asked questions

### Is NotesPeak free?

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

### Is Research Lab Hub free?

Research Lab Hub is free to download, with in-app purchases available.

### Do NotesPeak or Research Lab Hub have ads?

Neither NotesPeak nor Research Lab Hub shows ads.

### Which is updated more often, NotesPeak or Research Lab Hub?

NotesPeak ships an update every 3 weeks, and Research Lab Hub weekly. Most recently, NotesPeak was updated on October 25, 2026 and Research Lab Hub on October 24, 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.*