# Flowdia Diagrams vs osmos assistant

The clearest difference is device support: Flowdia Diagrams at 3 against osmos assistant's 1. Flowdia Diagrams also leads on iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Flowdia Diagrams sells 1 one-off in-app purchase and osmos assistant sells 6 in-app purchases, starting at $15.00 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Flowdia Diagrams | osmos assistant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (67 ratings)](https://appshunter.io/ios/app/flowdia-diagrams/id1170864140/reviews)** | — |
| Number of ratings | **67** | — |
| Positive reviews | 54.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 24 MB | 50 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Behzad Gorimar](https://appshunter.io/developer/1125854088) | [Brightboard AI Ltd](https://appshunter.io/developer/1888228476) |

## What reviewers say

### Flowdia Diagrams

[App page](https://appshunter.io/ios/app/flowdia-diagrams/id1170864140)

Create professional flowcharts, mind maps, and various other diagrams with an intuitive interface. Easily connect shapes, add elements, and customize your designs. Export your work in multiple formats, including PNG, JPG, PDF, and SVG.

**Highlights:** Create flowcharts, mind maps, BPMN, and network diagrams, Intuitive shape connection and element addition, Customizable shape appearance, Export to PNG, JPG, PDF, and SVG, Import custom images, Supports various UML diagram types

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Premium | $9.99 | one-time |


### osmos assistant

[App page](https://appshunter.io/ios/app/osmos-assistant/id6771561683)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus (Monthly) | $15.00 | per month |
| Pro (Monthly) | $30.00 | per month |
| Max (Monthly) | $80.00 | per month |
| Plus (Annual) | $119.00 | per year |
| Pro (Annual) | $239.00 | per year |
| Max (Annual) | $639.00 | per year |


## Frequently asked questions

### Is Flowdia Diagrams free?

Flowdia Diagrams is free to download, with in-app purchases available.

### Is osmos assistant free?

osmos assistant is free to download, with in-app purchases available.

### Do Flowdia Diagrams or osmos assistant have ads?

Neither Flowdia Diagrams nor osmos assistant 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.*