# Zealous Notes vs My Knowledge Base

The clearest difference is price: My Knowledge Base at Free against Zealous Notes's $4.99. My Knowledge Base also leads on iOS requirement (16.0 vs 26.0). Zealous Notes's advantage is rating (4.3 vs 2.0) and in-app purchases (none vs 1). On ads and device support there is nothing between them.

My Knowledge Base is free to download; Zealous Notes costs $4.99 up front. My Knowledge Base sells 1 one-off in-app purchase. Zealous Notes asks for nothing beyond the download.

Zealous Notes holds the better App Store score, 4.3 against 2.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Zealous Notes ships an update every 8 days, My Knowledge Base every 5 weeks. The most recent releases landed on June 4, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Zealous Notes | My Knowledge Base |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/zealous-notes/id6444421541/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/my-knowledge-base/id6575390471/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 5 weeks |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 265 MB | 8 MB |
| Requires iOS | 26.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jason Browning](https://appshunter.io/developer/656493581) | [Wiktor Starzyk](https://appshunter.io/developer/1490335440) |

## What reviewers say

### Zealous Notes

[App page](https://appshunter.io/ios/app/zealous-notes/id6444421541)

Organize your thoughts with a versatile note-taking application. Link related notes, embed various media files directly, and enhance your text with markup tools. Features include searchable PDFs, video playback, and audio transcription.

**Highlights:** Stackable and linked notes, Inline PDF, video, and audio embedding, Searchable and mark-upable PDFs, Audio transcription, Hashtag organization, Marker mode with zoom, Calendar event linking

**Features:** macOS Compatibility

**In-app purchases:** none


### My Knowledge Base

[App page](https://appshunter.io/ios/app/my-knowledge-base/id6575390471)

Capture and organize all your ideas, facts, and details effortlessly. This app acts as a personal database, allowing you to store various types of information and retrieve it quickly with a powerful search system. Customize your data input with templates for efficient management.

**Highlights:** Capture ideas and facts, Store text, photos, links, sketches, Customizable entry templates, Powerful search and query system, Organize information efficiently

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Unlimited Items | $2.99 | one-time |


## Frequently asked questions

### Is Zealous Notes free?

Zealous Notes costs $4.99, with no in-app purchases.

### Is My Knowledge Base free?

My Knowledge Base is free to download, with in-app purchases available.

### Which has better reviews, Zealous Notes or My Knowledge Base?

Zealous Notes is rated higher. Zealous Notes averages 4.3 out of 5 from 3 ratings, while My Knowledge Base averages 2.0 from 1 ratings.

### Do Zealous Notes or My Knowledge Base have ads?

Neither Zealous Notes nor My Knowledge Base shows ads.

### Which is updated more often, Zealous Notes or My Knowledge Base?

Zealous Notes ships an update every 8 days, and My Knowledge Base every 5 weeks. Most recently, Zealous Notes was updated on June 4, 2026 and My Knowledge Base on September 15, 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.*