# Purnote vs Jotaid

The clearest difference is in-app purchases: Purnote at none against Jotaid's 3. Purnote also leads on update cadence (every 6 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Jotaid sells 3 in-app purchases, starting at $3.99 per month. Purnote asks for nothing beyond the download.

Purnote ships an update every 6 days, Jotaid every 2 weeks. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Purnote | Jotaid |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | — | Free |
| Size | 2 MB | 153 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | **iPhone, Mac** |
| Age rating | 4+ | 17+ |
| Developer | [Sasa Mitrovic](https://appshunter.io/developer/1537235064) | [立荣 张](https://appshunter.io/developer/1857589021) |

## What reviewers say

### Purnote

[App page](https://appshunter.io/ios/app/purnote-plain-markdown-notes/id1537235062)

**Features:** Vision Pro support

**In-app purchases:** none


### Jotaid

[App page](https://appshunter.io/ios/app/jotaid-your-note-engine/id6755983720)

This app transforms your notes into interconnected concepts, visualizing relationships between ideas. It uses AI to help you discover hidden connections and structure your thoughts, offering a unique approach to knowledge management.

**Highlights:** Concept nodes for fine-grained idea mapping, Live knowledge graph visualization, AI-powered relation discovery, Co-occurrence matrix for idea clustering, Markdown editor with syntax highlighting, Global hotkey and share sheet capture

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Jotaid Pro (Monthly) | $3.99 | per month |
| Jotaid Pro (Yearly) | $39.99 | per year |
| Jotaid Pro (Lifetime) | $119.99 | one-time |


## Frequently asked questions

### Is Purnote free?

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

### Is Jotaid free?

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

### Do Purnote or Jotaid have ads?

Neither Purnote nor Jotaid shows ads.

### Which is updated more often, Purnote or Jotaid?

Purnote ships an update every 6 days, and Jotaid every 2 weeks. Most recently, Purnote was updated on October 11, 2026 and Jotaid 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.*