Table 2. Reported interest in app functions.
| Function | Not/a little interested (%) | Somewhat interested (%) | Very/extremely interested (%) |
|---|---|---|---|
| Get tips on exercise and weight loss | 28 | 18 | 55 |
| Track exercise and diet | 31 | 19 | 51 |
| Join online chat rooms and forums about health | 58 | 10 | 32 |
| Find out about local health events | 30 | 16 | 54 |
| Communicate with your doctor’s office | 31 | 22 | 47 |