The KUDI call sign was assigned by the FCC on November 10, 2008, to New Life Community Church in Choteau, Montana.[2] (They had previously been used between 1957 and 1976 on 1450 AM in Great Falls.) The new station, located at 88.7 on the FM band, adopted a Christian radio format for talk, news, religious programming, and contemporary Christian music.[3]
On April 14, New Life Community Church donated the call letters, station, and all station assets to MOTA Ministries of Fairfield, Montana.[3] The transaction was consummated on December 4, 2019.
Effective August 2, 2022, MOTA Ministries sold KUDI to Hi-Line Radio Fellowship, Inc. for $15,000.