Mac and Windows update themselves from inside the app, and Android updates through Google Play. You do not need to come back here for a build; this is only so you can see what moved.
Mac0.9.48
Fixes the freeze. Resizing the Speech window with Home open could send the app into a layout it never finished, pinning a CPU core and eating memory until you quit it. Home's dictation list was the cause. Also in this build: dictation starts faster and meeting notes stay smooth in long meetings; meeting recordings now tidy themselves up after 30 days, and deleting a meeting deletes its audio with it; your microphone keeps working in a meeting when you change headphones or speakers; dictating the same phrase twice no longer loses the second one, and text containing emoji is edited in the right place.
Windows1.7.3
Readable language and voice dropdowns on light-theme Windows, plus the 1.7.2 fixes: Agent Mode, account sync, dictation recovery, meeting notes and the Hub.
Mac0.9.46
Speech now notices when it is stuck. If the app goes slow or unresponsive, it records what it was doing at that moment and puts it in your next bug report, so the cause can be found instead of guessed at.
Mac0.9.45
Speech is quicker where you feel it: less waiting before your words appear, and meeting notes stay smooth in long meetings. Meeting recordings now tidy themselves up after 30 days, and deleting a meeting deletes its audio with it. Your microphone keeps working in a meeting when you change headphones or speakers.
Mac0.9.44
Meeting notes now show a refresh error when the server cannot be reached instead of appearing empty. Recordings save microphone and call audio on this Mac for playback and recovery. Choosing Auto clears a previously pinned meeting type.
Dates are when each build was published. Versions that were superseded within a day appear here anyway, because somebody was running them. Android ships through Google Play and its release notes live on the store listing; the iPhone app is in App Store review and has no public build yet.
How updates reach you
The app fetches its own.
Mac and Windows check for a new build and install it themselves, so the version you are on is usually the newest one. Android updates through Google Play on whatever schedule you have set there.
Speech