# Atlas vs My Knowledge Base

The clearest difference is in-app purchases: Atlas at none against My Knowledge Base's 1. Atlas also leads on iOS requirement (13.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. My Knowledge Base sells 1 one-off in-app purchase. Atlas asks for nothing beyond the download.

## The numbers

| Metric | Atlas | My Knowledge Base |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/my-knowledge-base/id6575390471/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 23 MB | 8 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Tony Ennis](https://appshunter.io/developer/1700199881) | [Wiktor Starzyk](https://appshunter.io/developer/1490335440) |

## What reviewers say

### Atlas

[App page](https://appshunter.io/ios/app/atlas-second-brain/id6477493110)

**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 Atlas free?

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

### Is My Knowledge Base free?

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

### Do Atlas or My Knowledge Base have ads?

Neither Atlas nor My Knowledge Base 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.*