AirDroid, FolderSync, GoodSync, HiSuite, Insync, AirMore, DAVbox, ChronoSync, Syncovery, Samsung Kies, Xiaomi HyperOS, doubleTwist, PhoneCopy, Sync2, EteSync, Syncios Data Transfer, Synkron, OneSync, SugarSync, iSyncr, Mobile Master, Missing Sync, Spanning Sync, MobileMe, Salling Media sync are some alternatives to SyncMate.