| Starting monthly cost | $24.95 | $24.95 | $54.95 | $34.95 | $34.95 | $44.95 | $49.95 | $64.95 |
| Device type | At-home | At-home | At-home | On-the-go | On-the-go | At-home and on-the-go | At-home and on-the-go | At-home and on-the-go |
| Device range (feet) | 1,400 | 600 | 150 | Unlimited | Unlimited | Unlimited | Unlimited | Unlimited |
| Connection type | Cellular | Landline | Cellular | Cellular | Cellular | Cellular | Cellular | Cellular |
| Location tracking | No | No | No | Yes | Yes | Yes, (on-the-go system) | Yes | Yes |
| Fall detection cost per month | $11 | N/A | $11 | $11 | $11 | $11 | $11 | $11 |
| Waterproof wearable device | Yes | Yes | Yes | Yes | No, water-resistant | Yes | Yes | Yes |
| Two-way voice communication | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |