# openote vs ConceptMap

The clearest difference is in-app purchases: openote at none against ConceptMap's 1. openote also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. ConceptMap sells 1 in-app purchase, starting at $2.99 per month. openote asks for nothing beyond the download.

openote ships an update every 5 weeks, ConceptMap every 2 months. The most recent releases landed on September 30, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | openote | ConceptMap |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Size | 8 MB | 20 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wooyoung Kim](https://appshunter.io/developer/1879266816) | [Tabish Hassan](https://appshunter.io/developer/1885918100) |

## What reviewers say

### openote

[App page](https://appshunter.io/ios/app/openote-markdown-notes-and-sync/id6761291760)

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

**In-app purchases:** none


### ConceptMap

[App page](https://appshunter.io/ios/app/conceptmap-mind-mapper/id6788761089)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ConceptMap Premium | $2.99 | per month |


## Frequently asked questions

### Is openote free?

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

### Is ConceptMap free?

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

### Do openote or ConceptMap have ads?

ConceptMap shows ads; openote does not.

### Which is updated more often, openote or ConceptMap?

openote ships an update every 5 weeks, and ConceptMap every 2 months. Most recently, openote was updated on September 30, 2026 and ConceptMap on September 28, 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.*