Jazz and Ufone are two major mobile network operators in Pakistan. Jazz commenced operations in 1994 as the first GSM service in Pakistan, while Ufone launched in 2001 under PTCL. In 2021, Jazz had a subscriber base of 74 million making it the largest network, while Ufone had 22 million subscribers and was the smallest network. Jazz's 2021 revenue was PKR 200 billion compared to Ufone's PKR 55.040 billion making it the higher earning network as well.