Comparison

SubVox vs Cue Killer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SubVox

This tool allows for hands-free content extraction and action triggering using voice commands. It processes audio locally by default, with optional cloud AI integration. Privacy is a core focus, with no storage or collection of user audio or text data.

Highlights
  • Voice-triggered context extraction
  • Custom start and stop phrases
  • On-device speech processing
  • Optional conversational AI
  • Background mode
  • Third-party integrations
  • watchOS companion app
Features
Read full description

SubVox is a voice-activated content extraction tool with optional conversational AI features, designed for creators, performers, productivity users, and anyone who needs fast, hands-free action triggers. Speak your start and stop trigger phrases, and SubVox interprets the intent — then sends it to the third-party app or integration you choose. All audio and speech recognition is performed locally on your device by default. You may optionally choose to turn on Cloud Speech AI, which additionally can use AI provider cloud models for speech to text. SubVox does not store, track, or collect audio, transcripts, or extracted text. Features • Voice-triggered context extraction • Custom start and stop phrases • On-device speech processing • Optional conversational AI using user-provided AI provider credentials • Optional background mode when the screen is off • Third-party integrations including MysterSmith, Inject, and more • watchOS companion app • Secure storage of integration and AI credentials in Keychain Privacy First SubVox does not store audio, transcripts, or extracted text. If you choose to enable conversational AI, text is sent directly from your device to the AI provider you select using your own credentials. SubVox does not receive, store, or process this data on its own servers. Your data only leaves your device when you explicitly choose to send it and only to services you authorize. For Entertainment & Personal Utility SubVox is intended for entertainment and personal utility. It is not designed for professional, legal, medical, or safety-critical use.

About

Cue Killer

Features
Read full description

Cue Killer is show control for performers who run their own AV. Build one ordered cue list, press GO, and let the next slide, sound, video, camera cut, overlay, blackout, QR moment, or transition land exactly on your beat. Made for magicians, mentalists, speakers, musicians, comedians, event hosts, worship teams, buskers, and anyone who has to perform and run the booth at the same time. WHAT YOU CAN CUE - Slides, PDFs, Keynote/PowerPoint exports, images, video, audio, live camera, text, frames, lower thirds, QR codes, audience polls, waits, groups, mic/listen mode, blackout, and stop-audio cues. - Audio cues include fades, crossfades, looping, trim, level control, and a dedicated kill-audio action. - Visual cues can use cinematic crossfades or dip-to-black transitions, plus branded overlays and big live text. RUN IT HANDS-FREE - Map GO, BACK, LIVE, blackout, deck navigation, and audio actions to Flic buttons, Bluetooth clickers, game controllers, MIDI, OSC, or the built-in web remote. - Add spoken trigger phrases so a line in your script can fire any cue. - Use the camera to recognize a prop and fire the matching cue while your hands stay in the routine. BUILT FOR THE BIG SCREEN - Send clean audience output over HDMI or AirPlay while your iPhone or iPad stays on the operator console. - Use live camera cues with zoom, picture-in-picture/split layouts, peer cameras, browser cameras, and overlays. - Fire audience interaction cues: the crowd scans a QR code or enters a short code at cue-killer.com, then votes in live polls, number guesses, or word clouds. BUILD FASTER - Import media once and reuse it across shows. - Import Go Button, StageCue, and CSV show files. - Use Killian, the in-app assistant, for setup help and for generating show ideas, cue drafts, images, sound effects, music beds, and voiceovers when you connect your own AI keys. CONFIDENCE UNDER PRESSURE Cue Killer is designed around the live moment: what is on air, what is standing by, what GO will fire next, and how to panic-silence everything fast. It is approachable enough for a solo performer, but serious enough for a real stage.

Screenshots

SubVox3 screens
Cue Killer4 screens

Verdict

The call

The clearest difference is update cadence: SubVox at every 2 weeks against Cue Killer's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SubVox ships an update every 2 weeks, Cue Killer every 6 weeks. The most recent releases landed on September 20, 2026 and September 10, 2026 respectively.

Scorecard1 real difference · 9 level
SubVox versus Cue Killer: the parameters behind the verdict, then further details
ParameterSubVoxCue Killer
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS18.018.0
Further details — not scored
Size59 MB13 MB
Age rating4+4+
DeveloperChristopher CanfieldKalani Helekunihi

In-app purchases

None

SubVox

No in-app purchases

None

Cue Killer

No in-app purchases

Questions

Is SubVox free?
SubVox is free to download, with no in-app purchases.
Is Cue Killer free?
Cue Killer is free to download, with no in-app purchases.
Do SubVox or Cue Killer have ads?
Neither SubVox nor Cue Killer shows ads.
Which is updated more often, SubVox or Cue Killer?
SubVox ships an update every 2 weeks, and Cue Killer every 6 weeks. Most recently, SubVox was updated on September 20, 2026 and Cue Killer on September 10, 2026.

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