# MinDgo 9 vs Obsidian

The clearest difference is rating: Obsidian at 4.5 against MinDgo 9's 4.0. Obsidian also leads on ratings volume (2.8K vs 1) and chart position (#124 vs unranked). MinDgo 9's advantage is review sentiment (80% vs 62%) and iOS requirement (9.2 vs 15.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Obsidian holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Obsidian has 2.8K ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 80% of MinDgo 9's written reviews are positive against 62% of Obsidian's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | MinDgo 9 | Obsidian |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/mindgo-9/id606962812/reviews) | **[4.5 (2.8K ratings)](https://appshunter.io/ios/app/obsidian-connected-notes/id1557175442/reviews)** |
| Number of ratings | 1 | **2.8K** |
| Positive reviews | **80.0% of reviews** | 62.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Best chart rank | — | **#124** |
| Size | 32 MB | 40 MB |
| Requires iOS | **9.2** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Jim Budet](https://appshunter.io/developer/416276728) | [Dynalist Inc.](https://appshunter.io/developer/1195392807) |

## What reviewers say

### MinDgo 9

[App page](https://appshunter.io/ios/app/mindgo-9/id606962812)

This app allows you to view and edit mind maps on your iPhone and iPad, syncing with desktop applications like FreeMind and Freeplane. It offers essential editing features for nodes and text, making mind mapping accessible on the go.

**Highlights:** Create, import, and export mind maps, Direct Dropbox integration, Supports FreeMind and Freeplane file formats, View and edit mind maps as hierarchical lists, Cut, copy, paste, and reorder nodes, Edit node text and notes, Format nodes with styles and icons

**Features:** macOS Compatibility

**In-app purchases:** none


### Obsidian

[App page](https://appshunter.io/ios/app/obsidian-connected-notes/id1557175442)

**Currently charting:** #124 Top Free · Productivity (US App Store)

Organize your thoughts and ideas with a powerful knowledge base that utilizes local Markdown files. This app acts as your personal second brain, accessible on your mobile device for seamless note-taking and idea connection.

**Highlights:** Local Markdown file storage, Customizable toolbar, Graph view for connections, Community plugins, Themes, iCloud sync

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Powerful features
- 👍 Customizable and flexible
- 🔒 Secure and private
- 💡 Innovative note-taking approach
- 🚀 Smooth mobile experience

**What reviewers complain about**

- 🐛 Sync issues and unreliable iCloud integration
- 🔋 Slow startup and performance issues on mobile
- 👎 Steep learning curve for new users
- 👎 Limited sorting and organization options
- 👎 Lack of WYSIWYG editing on mobile

**Reported bugs**

- Sync issues leading to data loss
- Freezing and crashing on mobile devices
- Editing bugs and text input issues

**Requested features**

- Improved sorting and organization options
- WYSIWYG editing on mobile
- Better integration with other cloud storage services
- More intuitive onboarding process for new users
- Native mobile widgets and share sheet integration


## Frequently asked questions

### Is MinDgo 9 free?

MinDgo 9 is free to download, with no in-app purchases.

### Is Obsidian free?

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

### Which has better reviews, MinDgo 9 or Obsidian?

Obsidian is rated higher. MinDgo 9 averages 4.0 out of 5 from 1 ratings, while Obsidian averages 4.5 from 2.8K ratings.

### Do MinDgo 9 or Obsidian have ads?

Neither MinDgo 9 nor Obsidian shows ads.

### Which is updated more often, MinDgo 9 or Obsidian?

MinDgo 9 ships an update every 3 weeks, and Obsidian every 3 weeks. Most recently, MinDgo 9 was updated on October 6, 2026 and Obsidian on October 14, 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.*