Relay

Relay is an app that allows you to send audio messages to your friends.

These audio messages can be played aloud instantly without your friends interaction.

You can for example send motivating messages to your friend who is running a marathon - they do-not need to do anything to initiate playback of the audio message. It even mixes in with sound playing from apps like Music/Spotify and Audible.

If you turn on Location updates, your friends can use the website service to track your location and send you messages at appropriate times during your race.

It's also great for getting someones attention, and has the potential to save a life.

- Send audio messages to your friends and family.
- Simply hold down the main button to record a message.
- Friends get notified when you send them a message.

Continued use of GPS running in the background can dramatically decrease battery life.