# Simple Diagram vs App Sitemap

The clearest difference is in-app purchases: Simple Diagram at none against App Sitemap's 2. App Sitemap's advantage is iOS requirement (13.0 vs 18.4). On price, ads and device support there is nothing between them.

Both are free to download. App Sitemap sells 2 in-app purchases, starting at $2.99 per month. Simple Diagram asks for nothing beyond the download.

## The numbers

| Metric | Simple Diagram | App Sitemap |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | — | Every 4 days |
| Size | 4 MB | 41 MB |
| Requires iOS | 18.4 | **13.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nhat Linh Dang](https://appshunter.io/developer/1857899120) | [Hot Season Enterprise, Inc.](https://appshunter.io/developer/1860855421) |

## What reviewers say

### Simple Diagram

[App page](https://appshunter.io/ios/app/simple-diagram/id6757369392)

**Features:** Vision Pro support

**In-app purchases:** none


### App Sitemap

[App page](https://appshunter.io/ios/app/app-sitemap-flowsnap/id6762077435)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FlowSnap Pro — Monthly | $2.99 | per month |
| FlowSnap Pro — Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is Simple Diagram free?

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

### Is App Sitemap free?

App Sitemap is free to download, with in-app purchases available.

### Do Simple Diagram or App Sitemap have ads?

Both Simple Diagram and App Sitemap show 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.*