Each Wearsafe account must have its own subscription to send alerts, so that your responders know which person needs help during an alert.
When you subscribe on our site, you get a free Tag for each subscriber, and get as many subscriptions at once as you need for the people you care about. If you already have Tags, the iTunes Store and Google Play Store both allow you to purchase subscriptions with a single payment method for multiple accounts.
iOS Users: You can set up Apple Family Sharing. Use the current iTunes Store account as the organizer, then invite each other user to join the Family using existing or new Apple IDs of their own. Each Wearsafe user can then make an in-app purchase of a subscription which will use the organizer’s payment method. This may require approval by the organizer, depending on your settings.
Android Users: You can set up a family payment method. Use the current Google Play Store account as the family manager, then invite each other user to join using existing or new Google Play Store accounts of their own. Each Wearsafe user can then make an in-app purchase of a subscription which will use the common family payment method. This may require approval by the family manager, depending on your settings.