# KnowledgeBase Builder vs VisuallyMind

The clearest difference is price: VisuallyMind at Free against KnowledgeBase Builder's $8.99. VisuallyMind also leads on update cadence (every 3 days vs fortnightly). KnowledgeBase Builder's advantage is in-app purchases (none vs 4) and iOS requirement (15.0 vs 26.0). On ads and device support there is nothing between them.

VisuallyMind is free to download; KnowledgeBase Builder costs $8.99 up front. VisuallyMind sells 4 in-app purchases, starting at $6.99 per 7 days. KnowledgeBase Builder asks for nothing beyond the download.

KnowledgeBase Builder ships an update fortnightly, VisuallyMind every 3 days. The most recent releases landed on September 7, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | KnowledgeBase Builder | VisuallyMind |
| --- | --- | --- |
| Price | $8.99 | **Free** |
| Rating | **[4.7 (24 ratings)](https://appshunter.io/ios/app/knowledgebase-builder/id1448579863/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 90.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | Paid | — |
| Size | 21 MB | 19 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ingo Straub](https://appshunter.io/developer/1398145160) | [海坤 孟](https://appshunter.io/developer/1787009679) |

## 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


### VisuallyMind

[App page](https://appshunter.io/ios/app/visuallymind-mind-mapping/id6741585073)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $6.99 | per 7 days |
| Monthly Subscription | $9.99 | per month |
| Annually Subscription | $29.99 | per year |
| VIP Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is KnowledgeBase Builder free?

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

### Is VisuallyMind free?

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

### Do KnowledgeBase Builder or VisuallyMind have ads?

Neither KnowledgeBase Builder nor VisuallyMind shows ads.

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

KnowledgeBase Builder ships an update fortnightly, and VisuallyMind every 3 days. Most recently, KnowledgeBase Builder was updated on September 7, 2026 and VisuallyMind on September 21, 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.*