I think the Vexilar Sonarphone SP100 T-Pod has the longest range since it uses Wifi. The other two use Bluetooth.
The sunlight viewability of your display will be the biggest issue using those products.
I don't have the T-Pod, but use the Sonarphone SP200 occasionally for Navionics Sonar Charts Live and my iPad is easier to see than my Android phone or Android tablets.
Humminbird Helix 12 CHIRP SI, 1198c SI, 1198c SI, ONIX 10 SI NT, Helix 7 CHIRP SI GPS G2, SOLIX 12 SI, 360, RC-1