# Diagram Explainer vs VSD Viewer & MindMap Maker

The clearest difference is device support: Diagram Explainer at 4 against VSD Viewer & MindMap Maker's 2. Diagram Explainer also leads on iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Diagram Explainer sells 4 in-app purchases, starting at $6.99 per month and VSD Viewer & MindMap Maker sells 3 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Diagram Explainer | VSD Viewer & MindMap Maker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 95 MB | 6 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EclixTech UK LTD](https://appshunter.io/developer/1824450302) | [Tu Anh Do](https://appshunter.io/developer/738947045) |

## What reviewers say

### Diagram Explainer

[App page](https://appshunter.io/ios/app/diagram-explainer-ai-helper/id6761840834)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $6.99 | per month |
| Monthly Subscription | $7.99 | per month |
| Yearly Subscription | $29.99 | per year |
| Yearly Subscription | $44.99 | per year |


### VSD Viewer & MindMap Maker

[App page](https://appshunter.io/ios/app/vsd-viewer-and-mindmap-maker/id6775379923)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MindMap Premium Monthly | $7.99 | per month |
| MindMap Premium Yearly | $29.99 | per year |
| Mindmap Premium Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Diagram Explainer free?

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

### Is VSD Viewer & MindMap Maker free?

VSD Viewer & MindMap Maker is free to download, with in-app purchases available.

### Do Diagram Explainer or VSD Viewer & MindMap Maker have ads?

Neither Diagram Explainer nor VSD Viewer & MindMap Maker 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.*