# KnowledgeBase Builder vs Stechuhr Pro

The clearest difference is review sentiment: KnowledgeBase Builder at 91% against Stechuhr Pro's 0%. KnowledgeBase Builder also leads on iOS requirement (15.0 vs 26.0). Stechuhr Pro's advantage is price ($1.99 vs $8.99). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

KnowledgeBase Builder costs $8.99 and Stechuhr Pro $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 7, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | KnowledgeBase Builder | Stechuhr Pro |
| --- | --- | --- |
| Price | $8.99 | **$1.99** |
| Rating | **[4.7 (24 ratings)](https://appshunter.io/ios/app/knowledgebase-builder/id1448579863/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | **90.9% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Paid | Paid |
| Size | 21 MB | 39 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Ingo Straub](https://appshunter.io/developer/1398145160) | [Joerg Trautmann](https://appshunter.io/developer/1375515814) |

## 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


### Stechuhr Pro

[App page](https://appshunter.io/ios/app/stechuhr-pro/id1454280596)

Effortlessly track your work hours, breaks, and overtime with this app. It offers manual or automatic time logging via location, NFC, Siri, or Apple Watch, with real-time updates on your progress and intelligent reminders.

**Highlights:** Manual time tracking, Automatic time tracking via location, NFC, Siri, and Shortcut integration, Apple Watch, Widgets, Live Activity, Dynamic Island support, Break tracking with automatic rules, Overtime calculation and reporting, PDF and CSV export

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is KnowledgeBase Builder free?

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

### Is Stechuhr Pro free?

Stechuhr Pro costs $1.99, with no in-app purchases.

### Do KnowledgeBase Builder or Stechuhr Pro have ads?

Neither KnowledgeBase Builder nor Stechuhr Pro shows ads.

### Which is updated more often, KnowledgeBase Builder or Stechuhr Pro?

KnowledgeBase Builder ships an update fortnightly, and Stechuhr Pro fortnightly. Most recently, KnowledgeBase Builder was updated on September 7, 2026 and Stechuhr Pro on September 4, 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.*