One Scream on your phone
Do I need a phone plan?
You do not need a monthly phone plan for One Scream to operate. One Scream requires a data connection in order to report your location to your contacts in an emergency, this connection can be provided by a pay as you go plan carrier.
Can I use One Scream on my tablet or computer?
One Scream is only designed for mobile phones.
What happens if I have no signal/connection?
One Scream is working within the phone, if you have no signal the app will detect your scream and activate the siren but will not have a way to communicate to your contacts.
Is One Scream running down my battery?
One Scream operates incredibly efficiently but if it runs in the background all the time, it will have an impact on battery life.