You can use both Tournament Shark and Holdem Manager the same time.

Moreover you can try cloud-based hand history analizing and tracking solution from Poker Pro Labs -- Holdem Profiler (http://pokerprolabs.com/products/holdem-profiler/). It is fully integrated with our new Super HUD application (http://pokerprolabs.com/products/super-hud/), so you could see both your Tournament Shark and Holdem Profiler data within a single customizable Heads Up Display.