Review: Sonim XP Strike for Sprint
The Sonim XP Strike presents a quandary. If rugged is what you need, it delivers in spades. It is one of the toughest phones I've jumped up and down on with my combat boots. Other than the survivability aspect, the Strike fumbles its core feature: phone calls. The quality of phone calls should be unsurpassed on this type of device. Unfortunately for Sonim, the Strike does not get the job done. Call quality is just not good enough.
The Strike nails battery life, and connects to Sprint's network well. It offers a smattering of apps (media, camera, browser) that some users might enjoy, but includes little in the way of flexibility of the menu system and doesn't even offer email.
If you don't mind the inadequate call quality, then perhaps the Strike is for you. If you need a device that delivers a better voice experience, Sprint has several viable options.