a tandemry tool / macOS

Platform

your next train,
in your menu bar.

Live UK train departures, platforms, delays and cancellations—right from your Mac’s menu bar.

Download for macOS

macOS 14+ · Apple silicon & Intel · Free

Beta · Not Apple-notarisedinstallation help ↓
View source on GitHub
small app, useful details

less searching.
more knowing.

01

your stations

Search for a station, save your favourites and switch between them without leaving the board.

02

the details that matter

See scheduled and expected departure times, platforms, delays and cancellations.

03

follow the service

Open a departure to check its calling points and live progress.

04

a view that fits

Choose Display, Extended or List to see your departures the way you prefer.

05

clear when offline

Keep the last successful board when disconnected, with stale or offline information clearly marked.

06

there when you need it

Platform lives in the menu bar and only refreshes the departure board while it is open.

getting started

from download
to departure.

  1. download & unzip

    Use Download for macOS to get the latest universal ZIP. Open it in Finder.

  2. move to Applications

    Drag Platform.app into your Applications folder.

  3. open Platform

    On first launch, Control-click Platform in Finder and choose Open. Confirm the macOS prompt. Look for the train icon in your menu bar, then choose your station.

a few useful answers

before you ask.

Will it work on my Mac?

Platform requires macOS 14 or later. The same universal download supports Apple silicon and Intel Macs. It shows UK train services.

Where is the Dock icon?

Platform lives in your menu bar. Click its train icon to open the departure board; there is no Dock icon or full application window to keep open.

How do updates work?

Choose Check for Updates… from Platform’s menu. The app checks published releases and verifies the signature of update archives before installation. Older development builds may need one manual reinstall.

What happens without a connection?

Platform can show its last successful board, clearly marked as stale or offline. Cached information is not live. Reconnect and refresh for current departures.

Something isn’t working. Where can I get help?

Check the installation guide or report a problem. Include your macOS version and what happened. For security or privacy issues, follow the private reporting instructions.

privacy & credits

no account.
just your station.

on your Mac

Favourite stations, preferences and the latest successful departure board are stored locally. An anonymous random installation identifier is stored in Keychain.

No accounts, analytics or advertising.

over the network

Station and service requests go through the project’s relay, along with the anonymous identifier for rate limiting. Cloudflare and National Rail may process ordinary connection metadata such as IP addresses.

made possible by

Live railway information is supplied by National Rail through Darwin. Platform is not affiliated with or endorsed by National Rail.

Platform is free and open source under the MIT licence.

your station, a click away.

next stop:
your menu bar.

Download for macOS

macOS 14+ · Apple silicon & Intel · Free beta