# KnowledgeBase Builder vs AniContour

The clearest difference is price: AniContour at Free against KnowledgeBase Builder's $8.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

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

## The numbers

| Metric | KnowledgeBase Builder | AniContour |
| --- | --- | --- |
| 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 | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Paid | — |
| Size | 22 MB | 3 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ingo Straub](https://appshunter.io/developer/1398145160) | [Drew Baden](https://appshunter.io/developer/1662998173) |

## 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:** Vision Pro support

**In-app purchases:** none


### AniContour

[App page](https://appshunter.io/ios/app/anicontour/id6480068224)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KnowledgeBase Builder free?

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

### Is AniContour free?

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

### Do KnowledgeBase Builder or AniContour have ads?

Neither KnowledgeBase Builder nor AniContour shows ads.

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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.*