IMS: 

“Our current customer total exceeds 20,” says Gray. “Our main competitor has had deals with a total of around 30 carriers over the years. But while the number of airlines using our portables doubled last year, it would appear that our competitor actually saw a decrease in the number of carriers served, to the point where we believe our customer tallies are now very similar.”

EDIG:

 "To date, thirteen airlines have purchased the Company’s proprietary eVU™ portable entertainment system and over 30 airlines have made dedicated portable systems powered by e.Digital technology their inflight entertainment choice...: