# KnowledgeBase Builder vs Pulse

The clearest difference is price: Pulse at Free against KnowledgeBase Builder's $8.99. Pulse also leads on iOS requirement (13.0 vs 15.0). KnowledgeBase Builder's advantage is in-app purchases (none vs 2). On update cadence, ads and device support there is nothing between them.

Pulse is free to download; KnowledgeBase Builder costs $8.99 up front. Pulse sells 2 in-app purchases, starting at $3.90 per month. KnowledgeBase Builder asks for nothing beyond the download.

KnowledgeBase Builder ships an update every 2 weeks, Pulse every 8 days. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | KnowledgeBase Builder | Pulse |
| --- | --- | --- |
| 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 | Every 2 weeks | **Every 8 days** |
| Monetization | Paid | — |
| Size | 22 MB | 74 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Ingo Straub](https://appshunter.io/developer/1398145160) | [David Ordine](https://appshunter.io/developer/1886282403) |

## 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


### Pulse

[App page](https://appshunter.io/ios/app/pulse-your-anything-tracker/id6760794757)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $3.90 | per month |
| Pro Annual | $34.90 | per year |


## Frequently asked questions

### Is KnowledgeBase Builder free?

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

### Is Pulse free?

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

### Do KnowledgeBase Builder or Pulse have ads?

Neither KnowledgeBase Builder nor Pulse shows ads.

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

KnowledgeBase Builder ships an update every 2 weeks, and Pulse every 8 days. Most recently, KnowledgeBase Builder was updated on October 16, 2026 and Pulse 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.*