# Knowledge from OnlineObjects vs mindlib (Mind Map, Notes)

The clearest difference is rating: Knowledge from OnlineObjects at 5.0 against mindlib (Mind Map, Notes)'s 3.5. Knowledge from OnlineObjects also leads on in-app purchases (none vs 3). mindlib (Mind Map, Notes)'s advantage is update cadence (every 6 weeks vs every 4 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. mindlib (Mind Map, Notes) sells 3 in-app purchases, starting at $0.99 per month. Knowledge from OnlineObjects asks for nothing beyond the download.

Knowledge from OnlineObjects holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

Knowledge from OnlineObjects ships an update every 4 months, mindlib (Mind Map, Notes) every 6 weeks. The most recent releases landed on September 26, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Knowledge from OnlineObjects | mindlib (Mind Map, Notes) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/knowledge-from-onlineobjects/id1227523203/reviews)** | [3.5 (4 ratings)](https://appshunter.io/ios/app/mindlib-mind-map-notes/id1522257352/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | **Free** | Freemium |
| Size | 4 MB | 23 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Jonas Munk](https://appshunter.io/developer/1186363761) | [Carsten Klaffke](https://appshunter.io/developer/1522257354) |

## What reviewers say

### Knowledge from OnlineObjects

[App page](https://appshunter.io/ios/app/knowledge-from-onlineobjects/id1227523203)

Organize your thoughts and information with a personal knowledge base. Save web pages, highlight text, and sync across devices. Create questions and link answers to build a comprehensive understanding of any topic.

**Highlights:** Save web pages, Highlight text, Ad-free viewing, Sync between devices, Create questions and answers, Pose hypotheses, Share extension

**Features:** macOS Compatibility

**In-app purchases:** none


### mindlib (Mind Map, Notes)

[App page](https://appshunter.io/ios/app/mindlib-mind-map-notes/id1522257352)

Organize and expand your knowledge with an AI-powered mind mapping tool. Create interconnected information networks, engage in AI conversations for insights, and automatically generate mind maps from discussions. Supports web access and data import/export.

**Highlights:** AI-powered mind mapping, Personalized AI chat, Automatic mind map generation, Weblink sharing and Open Graph integration, Google Knowledge Graph integration, Offline access and synchronization, OPML import/export

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version Monthly | $0.99 | per month |
| Full Version Yearly | $7.99 | per year |
| Full version | $2.99 | one-time |


## Frequently asked questions

### Is Knowledge from OnlineObjects free?

Knowledge from OnlineObjects is free to download, with no in-app purchases.

### Is mindlib (Mind Map, Notes) free?

mindlib (Mind Map, Notes) is free to download, with in-app purchases available.

### Which has better reviews, Knowledge from OnlineObjects or mindlib (Mind Map, Notes)?

Knowledge from OnlineObjects is rated higher. Knowledge from OnlineObjects averages 5.0 out of 5 from 2 ratings, while mindlib (Mind Map, Notes) averages 3.5 from 4 ratings.

### Do Knowledge from OnlineObjects or mindlib (Mind Map, Notes) have ads?

Neither Knowledge from OnlineObjects nor mindlib (Mind Map, Notes) shows ads.

### Which is updated more often, Knowledge from OnlineObjects or mindlib (Mind Map, Notes)?

Knowledge from OnlineObjects ships an update every 4 months, and mindlib (Mind Map, Notes) every 6 weeks. Most recently, Knowledge from OnlineObjects was updated on September 26, 2026 and mindlib (Mind Map, Notes) on September 30, 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.*