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Miss one? We'll remind you and show you exactly what it said.
Start on your wrist and every announcement reaches you as a tap. Nothing to unlock, nothing to carry.
RailSays' AI runs entirely on your iPhone: no audio, no transcripts and no account ever reach a server. And in listening mode it's tuned to barely touch your battery.
Everything happens on your phone. Set it up once, then travel through tunnels, foreign countries and dead zones — it keeps working. Your audio never leaves the device, because there's nowhere for it to go.
Works with the radio off. No roaming charges, no waiting for a signal that isn't there.
Audio is processed and discarded on-device. No servers, no recordings, no tracking.
No sign-up, no email to use it, no profile. Download, set your language, go.
Every announcement is heard, translated and shown on screen — plus an audio notification read aloud in your language, so you don't even need to look up.
Yes. All the listening, transcription and translation happens on your phone. You can be in a tunnel, abroad with no roaming, or in airplane mode — it keeps working exactly the same.
A light detector runs continuously; the heavy translation engine only wakes for a real announcement. That tiered design keeps power draw low enough to run for a whole journey.
Choose to hear everything, only the essentials, or only announcements relevant to a route you enter (FROM → TO). You decide how much gets through.
It can tell when the environment is too loud to hear clearly and lets you know, so you can stay a little more alert and check the platform displays just in case.
Yes — RailSays is live now on iPhone, with an Apple Watch companion. Download it, set your language, and you're covered from the very next station.