# KnowledgeBase Builder vs MindThread

The clearest difference is price: MindThread at Free against KnowledgeBase Builder's $8.99. MindThread also leads on rating (5.0 vs 4.7). KnowledgeBase Builder's advantage is update cadence (fortnightly vs every 2 months). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

MindThread is free to download; KnowledgeBase Builder costs $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MindThread holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 24 and 10 respectively. Written reviews complicate that: 91% of KnowledgeBase Builder's written reviews are positive against 83% of MindThread's, so the app with the better star average is not the one people write more warmly about.

KnowledgeBase Builder ships an update fortnightly, MindThread every 2 months. The most recent releases landed on September 7, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | KnowledgeBase Builder | MindThread |
| --- | --- | --- |
| Price | $8.99 | **Free** |
| Rating | [4.7 (24 ratings)](https://appshunter.io/ios/app/knowledgebase-builder/id1448579863/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/mindthread/id1636726168/reviews)** |
| Number of ratings | **24** | 10 |
| Positive reviews | **90.9% of reviews** | 83.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Paid | **Free** |
| Size | 21 MB | 10 MB |
| Requires iOS | **15.0** | 16 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Ingo Straub](https://appshunter.io/developer/1398145160) | [正兵 吴](https://appshunter.io/developer/1054277944) |

## What reviewers say

### KnowledgeBase Builder

[App page](https://appshunter.io/ios/app/knowledgebase-builder/id1448579863)

Organize and search text documents and web pages with links within a mind map structure. Automatically create mind maps from text, import Wikipedia articles, and export your knowledge base as HTML. Also functions as a flowcharting tool.

**Highlights:** Save text documents and web pages, Full-text search, Organize with mind maps, Automatic mind map creation, Wikipedia import, Export to HTML, Flowcharting tool

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

**In-app purchases:** none


### MindThread

[App page](https://appshunter.io/ios/app/mindthread/id1636726168)

Organize your thoughts and ideas visually with a user-friendly mind mapping tool. Create, style, and share your mind maps seamlessly across devices. Supports automatic and manual layouts for flexible idea visualization.

**Highlights:** Mind map editing with nodes and connections, Customizable styles and themes, Automatic and manual layout options, iCloud synchronization across devices, Export to PDF, image, OPML, and Markdown, Wireless printing via AirPrint

**In-app purchases:** none


## Frequently asked questions

### Is KnowledgeBase Builder free?

KnowledgeBase Builder costs $8.99, with no in-app purchases.

### Is MindThread free?

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

### Which has better reviews, KnowledgeBase Builder or MindThread?

MindThread is rated higher. KnowledgeBase Builder averages 4.7 out of 5 from 24 ratings, while MindThread averages 5.0 from 10 ratings.

### Do KnowledgeBase Builder or MindThread have ads?

Neither KnowledgeBase Builder nor MindThread shows ads.

### Which is updated more often, KnowledgeBase Builder or MindThread?

KnowledgeBase Builder ships an update fortnightly, and MindThread every 2 months. Most recently, KnowledgeBase Builder was updated on September 7, 2026 and MindThread on September 15, 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.*