The amount of multitools on the market these days is staggering. Frankly it is hard to know which multitool is the best choice. I imagine it comes down to which gadget supports the tools you will use most. So photographers should be interested in the Gerber Steady Multitool which has a built-in tripod, a camera screw mount, and a suction cup mount for smartphones.
You also get a ton of other tools like, a fine edge blade, a serrated blade, wire cutters, four screwdrivers, needle nose pliers, and a bottle opener. The Gerber Steady Multitool weighs 5.8 ounces and is 4-inches long.