Slides, audio, live camera and overlays. Fire every cue with one button, a spoken word, or a prop you hold up.
Made for iOS · 18 and up · tested through Apple TestFlight
☠️ Killian takes your AV dead serious.
I’m your backstage reaper. I run the lights, the sound, the screens and the camera. So you can stop operating your show and actually perform it.
Here’s the deal: you build your cue list, and I stand by. You hit GO. Or say the word, or hold up a prop. And I fire whatever’s next, dead on your beat. No laptop op. No missed cues. No mercy.
One button. Your whole show. I’ve got the rest.
One cue list runs the show. GO fires whatever’s next. A slide, a sound, the camera, an overlay. And Killian keeps your place.
A single ordered list of cues. GO fires the next one; BACK just re-arms. Cues can auto-chain so a tap can trigger a whole sequence.
Map a 3-button remote. GO / BACK / LIVE, with single, double and hold. Flic and Bluetooth clickers supported. Hold to panic-blackout.
Fades, crossfades, per-cue level trim and simultaneous tracks. With a dedicated Kill Audio button when you need silence now.
Import PDFs or images as slide cues, then add graphic and big-text overlay cues on top. Health bars, score, callouts, framed borders.
Send slides, cue videos or a live camera feed to an external display over HDMI. Multiple cameras, including Continuity and USB-C capture.
Your screen always shows what’s live, what’s armed next, and what each remote button does. So nothing is memorized and you never lose your place.
Your hands are full and your eyes are on the audience. So a cue can fire however the moment needs. Your voice, a prop you hold up, any remote you like, or even a phone you hand across the room.
Assign a spoken phrase to any cue. Turn listening on and the moment you say it. Mid-sentence, on stage. The cue fires. It hears you over the show’s own music, and when phrases overlap the most specific one wins.
Show the camera a card, a prop, an object. Cue Killer recognizes it and fires its cue. It locks onto the thing in frame and waits for a steady match, with a strictness dial so it triggers on the right cue and nothing else.
Prefer a button? Teach it to Cue Killer. Press it once and it learns the signal. Map GO, BACK and LIVE, and give single, double, and hold each their own cue. Works with Flic and any Bluetooth presentation remote.
Spin up a private control page on the spot. Anyone you hand the link and pairing code can fire cues from their own phone. An assistant in the wings, or a spectator about to do something impossible.
Your confidence monitor, in your hands. Built so a glance tells you everything.
Map GO / BACK / LIVE to any clicker. Single, double, hold.
Every cue: type, media, fades, delay, and a voice trigger.
Slides, audio and video. One library, every show.
Tools like QLab and ProPresenter are incredible. For a full crew with a Mac and a booth. Cue Killer is for the performer running it alone.
| Cue Killer | Traditional show-control rigs | |
|---|---|---|
| Price | Free to use | Hundreds to thousands in licenses |
| Runs on | The iPhone & iPad you already own | A dedicated Mac + a booth desk |
| Who runs it | Just you. From the stage | Usually a separate operator |
| Learning curve | Learnable in a night | Built for technicians |
| Hands-free triggers | ✓ Voice & prop, built in | ✗ Not really |
| Learn-any-remote | ✓ Any Flic / Bluetooth clicker | Extra hardware & setup |
| Setup to first cue | Minutes | An afternoon. Or a hire |
| Fits in your bag | ✓ | ✗ |
Same outcome. A show that never misses a cue. For free, on the device already in your pocket.
It’s free. Right now you get in through our TestFlight beta. Tap the button and Killian walks you in.