How Does ZOLEO Compare?
Compare Satellite Communicators and Companion Satellite Messaging Apps
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| Satellite Communicator Device | ZOLEO | Spot X™ |
| Supported Networks | Iridium | Globalstar |
| Coverage | 100% global (incl. oceans, airways) | Most land masses |
| Requires Airtime Subscription | Yes | Yes |
| Dimensions | 9.1 x 6.6 x 2.7 cm (3.6 x 2.6 x 1.06 inches) | 16.6 x 7.4 x 2.4 cm (6.54 x 2.9 x 0.94 inches) |
| Weight | 150.3 g (5.3 oz) | 198.4 g (7 oz) |
| Dedicated SMS Number Provided | Yes | Yes |
| 2-way Messaging | Yes, via the mobile app | Yes, via the device or mobile app |
| SOS with 24/7 Monitoring | Yes, monitored by GEOS | Yes, monitored by GEOS |
| Weather Forecasts | DarkSky™ forecasts, via the mobile app | No |
| Share GPS Coordinates | Yes, via device or mobile app | Yes, via device or mobile app |
| Dust and Water Resistant | Yes, IP68 (superior water-resistance) | Yes, IP67 |
| Battery Life | 200+ hrs. (at 12 min. message checks) | 10 days (at 10 min. tracking intervals) |
| Built-in, Covered SOS Button | Yes | Yes |
| Built-in Check-in Button | Yes | Yes |
| LED Indicators | Yes | Yes |
| Built-in Display & Keyboard | No | Yes |
| Built-in Compass/Tracking | No | Yes |