Two QLabs, one Stream Deck, and every cue built by hand? CueController creates your cues in QLab on the main and backup Macs, lays out your Stream Deck through Bitfocus Companion, and keeps all of it in sync as the show changes.
Free to download. Using it requires a CueController Pro subscription: two-week free trial, then US$69.99 a year.

Drop in your audio. Cue numbers are read straight from the filenames, and each cue gets its type: sting, voice-of-god, music, bed.
Every cue is created on both QLab Macs and the audio is copied to each one. Running a single Mac? Turn the backup off with one switch.
CueController builds the buttons in Companion page by page. Each one fires the cue on both machines and turns green while it plays.
Rename, renumber, reorder, add or delete a cue, and QLab and the deck follow. Preflight catches missing files and duplicate numbers before the show does.
Free to download on the Mac App Store. Then US$69.99 a year, cancel any time in your App Store account.
Get it on the Mac App StoreQLab is a trademark of Figure 53, LLC. Stream Deck is a trademark of Corsair Memory, Inc. Bitfocus Companion is a product of Bitfocus AS. CueController is not affiliated with or endorsed by them. Mac and Mac App Store are trademarks of Apple Inc.
© 2026 Paul Caccamo Productions Inc. · paulcpro.com