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Accessible Trade Terminal is open source and free for individuals. Pick the package for your platform below, or try the live demo first with nothing to install.
Latest stable version 1.3.1 · June 27, 2026
Not ready to install? Run the full terminal free in your browser with a paper-trading account (opens in a new tab) — every indicator, the sound designer, and simulated trading to learn risk-free. Grab the desktop app below when you want real-money trading, custom scripting, or a braille display.
Which one do I want — WebHost or the desktop app?
There are two ways to run the terminal. They have the same features — charts, indicators, trading, alerts, custom scripts, sonification, and full keyboard navigation all work on both. The difference is how they run:
- WebHost runs the terminal on your own computer and opens it in your web browser. It is self-contained — no .NET to install, just unzip and run. It works on Windows, macOS, and Linux, and is the easiest way to get started for most people. On Linux it is the only option (and an excellent one).
- Desktop app is a traditionally-installed native app for Windows and macOS. It gives the deepest native integration — lowest-latency audio, native chart rendering, and your operating system's keychain for credentials. On Windows it is also the only version that drives a refreshable braille / tactile (Dot Pad) display. Phones and tablets (iOS / Android) will use this app too, once mobile builds ship.
Short version: start with the WebHost unless you want the native desktop integration or a braille display, in which case use the desktop app.
Available downloads by platform
Version 1.3.1 · June 27, 2026. All packages are .zip archives.
Windows
| Package | Best for | Size | Download |
|---|---|---|---|
| WebHost 64-bit (x64) |
Simplest. Runs on your PC and opens in your browser. Nothing else to install. | 84.3 MB | Download |
| Desktop app 64-bit (x64) |
Native Windows app. Deepest integration, and the only build that drives a braille / Dot Pad display. | 138.9 MB | Download |
macOS
| Package | Best for | Size | Download |
|---|---|---|---|
| WebHost Apple Silicon (arm64) |
For M1–M4 Macs. Runs in your browser; nothing else to install. | 62.8 MB | Download |
| WebHost Intel (x64) |
For Intel Macs. Runs in your browser; nothing else to install. | 65.4 MB | Download |
| Desktop app Universal (Intel + Apple Silicon) |
Native macOS app. Deepest integration and lowest-latency native audio. | 29.7 MB | Download |
Linux
| Package | Best for | Size | Download |
|---|---|---|---|
| WebHost 64-bit (x64) |
Linux's primary client. Orca speech over D-Bus, audio via PipeWire / PulseAudio. | 63.7 MB | Download |
Android & iOS
Mobile builds aren't available yet — the iOS and Android apps use the desktop (MAUI) codebase and are gated on touch-gesture support that's still in development. They'll appear here when ready.
Before you run it
The binaries are not yet code-signed. On first launch, Windows SmartScreen or macOS Gatekeeper may warn you — this is expected for a new open-source project. On Windows choose More info → Run anyway; on macOS right-click the app and choose Open.
- Running the WebHost: unzip it and run the
AccessibleTrader.WebHostprogram — it starts the terminal on your computer and opens your browser. Flags:--no-launch,--demo. - Verify your download: compare it against SHA256SUMS.txt. On Windows run
certutil -hashfile <file> SHA256; on macOS or Linux runshasum -a 256 <file>. - Release notes: read the full v1.3.1 release on GitHub (opens in new tab).
Not sure yet?
Try the real engine in your browser, or browse the source.