# Flow Diagram for Mac

> Sequence diagrams and flowcharts written as text.

Flow Diagram draws sequence diagrams and flowcharts from a short text language, with a live preview and inline errors. It reads Mermaid files, exports SVG, PDF and OmniGraffle documents, and a command-line tool lets coding agents write diagrams too. One purchase covers Mac and iPad.

## Facts

- Price: $9.99 (one-time, Mac App Store)
- Developer: PointBlue Technology
- Category: Developer Tools
- Website: https://www.pointbluetech.com/flowdiagram/
- Mac App Store: https://apps.apple.com/us/app/flow-diagram/id6817699968
- Requires: macOS 26.0 or later
- App Store version: 1.0.2
- Facts checked: 2026-10-19
- MacWorthy page: https://macworthy.com/apps/flow-diagram/

## Install

Mac App Store CLI:

```sh
mas install 6817699968
```

## Questions

### How much does Flow Diagram cost?

Flow Diagram costs $9.99 as a one-time purchase on the Mac App Store.

### Where can I download Flow Diagram for Mac?

Download Flow Diagram from the Mac App Store and the developer's website (pointbluetech.com). MacWorthy links only to official sources.

### Can I install Flow Diagram from the Terminal?

Yes. With Mac App Store CLI, run `mas install 6817699968`.

### Which macOS version does Flow Diagram need?

The Mac App Store version of Flow Diagram requires macOS 26.0 or later.

### What are good alternatives to Flow Diagram?

Other developer tools apps for Mac worth a look are Zed (open source), Ghostty (open source), OrbStack (free + pro) and Warp (free + pro).

## Alternatives in Developer Tools

- [Zed](https://macworthy.com/apps/zed/): A code editor that runs at the speed of thought. (Open source)
- [Ghostty](https://macworthy.com/apps/ghostty/): A fast, feature-rich, truly native terminal. (Open source)
- [OrbStack](https://macworthy.com/apps/orbstack/): Docker and Linux machines, light as a feather. (Free + Pro)
- [Warp](https://macworthy.com/apps/warp/): The terminal, reimagined around blocks and agents. (Free + Pro)
- [iTerm2](https://macworthy.com/apps/iterm2/): The terminal that taught macOS new tricks. (Open source)
- [Nova](https://macworthy.com/apps/nova/): Panic's beautiful, extensible code editor. (Subscription)
- [Tower](https://macworthy.com/apps/tower/): Git, with an undo button. (Subscription)
- [Fork](https://macworthy.com/apps/fork/): A fast, friendly Git client. (One-time purchase)

Tags: diagrams, flowcharts, text