The Il-10 was first used operationally in February 1945. By May 1945 the Il-10 had replaced the Il-2s in many regiments.
The Il-10 was used against the Japanese in Manchuria and Korea in August 1945.
Post World War II
The Il-10 was supplied to Albania, Bulgaria, China, Czechoslovakia, East Germany, Hungary, North Korea, and Romania.
North Korea used them in the Korean War.