ÇaVa, the daily phone call for an isolated elder

Field notes

The service is organized around a scheduled telephone exchange rather than a smartphone application: a family member sets the contact and time, the voice assistant calls, and the system is described as returning reports and escalating missed responses. The three visible plans allow one to three calls per day and include options such as medication reminders, multi-contact alerts, and shared reports. ÇaVa also states that the older person needs neither a smartphone nor a new installation.