PREYRTwo ways
to hunt.
A pro hunting camera, hunt log and predator calling system in your pocket. Pick your side and the whole app changes to match. Switch any time in Setup.
iPhone and Android
Predator Control
Everything for calling predators. The professional calling and sound studio, your library, sequences and full stands.
Calling + Pro Video + Logs + BRAIN See the full system
Hunting
Hit record after the shot and still have the shot. A full screen camera built for content creators, pro staffers and TV hosts. KILLSHOT™ pre-roll keeps up to 2 minutes from before you press record.
Pro Video + Logs + BRAIN See the Hunting side
He's fought coyotes
all his life.
Now he works
for you.
PREYR is the predator hunting system he built for the humans who can pull the trigger. A sound studio, the stand log with 4K photo and video, BRAIN™ himself, your SI hunting partner, and the CallTuneAI studio behind it. One app, built for the stand. SI: Sound Intelligence and Super Intelligence.
iPhone and Android
Call it. Film it.
Built for the stand
Up to 4K120. PREYR keeps your calls running to your Bluetooth speaker or Bluetooth caller while Pro Video records. Get Pro Video on its own, or the full plan with BRAIN.
Killshot™ pre-roll.
Never miss the kill shot. Hit record after the shot. It captures up to 2 minutes before you press record.
Pre-roll setting- 2m2 minutes
- 90s90 seconds
- 60s60 seconds
- 30s30 seconds
- 10s10 seconds
2SHOT™
Two cameras at once. Get a reaction video with the kill shot in real time.
Ask him
what works.
Transcript, hunter and BRAIN
He knows sounds. He gets to know you. Ask him about setups, gear, or how to bring one in when he hangs up at five hundred and will not clear the brush. Talk or type. He answers on the stand.
He does not stop at chat. A mile down the road he asks for the debrief, kill, miss, saw or mark, and files it with the stand. Ask him to write the landowner and he drafts the update with the photos and video attached. The more hunters run him, the smarter he gets. Your pins and your spots stay yours.
Incoming
transmission.
so neither of you forgets
"This is badass. BRAIN learns our stands! Like a new setup and a sidekick at the same time to bounce ideas off of. I'm diggin all of it."
"DRT navigation is spot on. I really like that it takes the guesswork out of remembering exact locations."
Your calls, your order, your gaps. Process it and put it on your caller.
Ask him what works. He debriefs you, files it, and drafts the landowner update.
Hit DRT, Dead Right There. One tap marks any spot worth coming back to: a kill, a miss you want another try at, an animal you saw, tracks or sign, or a coyote that answered your locator howl. Drive straight back to it.
4K photo and video from inside the log. Filed with the stand, texted to the landowner, or saved to your camera roll.
Build the stand here.
Run it on your caller.
30 in the CallTuneAI Studio
Load your own calls. Put them in order with your own gaps and repeats, run it as long as the sit, then process it into one file that lasts the whole stand. Works with any caller. Need more than the phone does? Build it in the CallTuneAI Studio on the web, longer stands and heavier processing, and pull it straight back into PREYR.
- SequencesYour own gaps, repeats and order. Save the killer combos.
- Full standsOne file, out to 20 minutes on the phone.
- Onto your callerFinished stands go on your caller.
- Round trip with CallTuneAIYour web library shows up in the app. Pull sounds down, push stands up.
Pick the calls, set the order, set the gap after each one.
One tap renders the whole sit into a single file.
Play it on the phone, or share it out.
Send it once. It lands where your caller reads its sounds.
Everything you build at calltuneai.com pulls straight into the app.
HQ is on the web.
Subscribers
Subscribers get the CallTuneAI Studio and Builder. Cut and mix, MotionFX movement, ultrasonic layers, full stands to 30 minutes and 32-bit exports for any caller. Build it there. Sync it here. Your logs, pins and media live in your CallTuneAI library too.
Preying on PredatorsWith retired Marine Chance Stalcup. How AI is changing custom predator calls.Listen (opens in a new tab)
The Ki-Yi Predator PodcastWith Enrique Martin Del Campo. Custom sounds for modern coyote hunting.Listen (opens in a new tab)
Overdrive OutdoorsWith Kevin and Josh. CallTuneAI and the future of predator calling.Listen (opens in a new tab)
DRT Predator ControlGregory Perry on the CallTuneAI Podcast. Custom sounds in 7 minutes, two coyotes down the same night.Listen (opens in a new tab)
“I haven't been this excited to play with something since I was 15....”
“If folks aren't excited about it, then I don't know what do for them, 'cause I'm definitely pumped”
“I absolutely love this app. Can't wait to go play tonight”
Every stand
on record.
Resets when you move on
Hit DRT. He files the pin and the time, and the sound you ran is one tap from your library. A mile down the road he reminds you to file the debrief so neither of you forgets.
Back to the spot.
Every DRT is a pin: a kill, a miss, fresh tracks off the road, a ranch worth asking permission on. Drive back to it next week or next season.
Report to the landowner.
Pick the logs from his ranch. BRAIN writes the update, photos and videos included. Send it by text, email or messenger from your own phone.
Every photo and video, by stand.
Filed with the pin, not lost in 10,000 photos on your camera roll. On a paid plan the originals are stored in your CallTuneAI library on the web.
Works with no signal.
Sounds, sequences, the stand clock and the log all run offline. Anything that needs the network waits until you have it again.
Meet the founder.
Status: active
Sheldon Charron was building callers at his ranch in Manitoba before electronic callers existed: cassette decks, car speakers and gel cell batteries in insulated boxes, built to survive Canadian winters.
With over 40 years in predator calling and hunting technology, he built PREYR and CallTuneAI. He has also produced and directed film and TV, firearms industry documentaries and outdoor shows.
Meet the founder
Southern California coyote hunting. Predator calling in the desert.
Download free.
Choose in the app.
BASIC
No credit card required
- BRAIN™ AI trial
- Upload and organize your own sounds
- Create sequences (playlists), any length
- Process up to ten 20-minute sequences into full-stand MP3s for future export off the phone*
- Log stands with GPS, photos, videos, BRAIN debriefs and notes
- Navigate back to any spot
- Landowner updates: 5 (uses BRAIN messages, Predator Elite unlocks them all)
- Play to any Bluetooth speaker or caller, even while recording video
- Pro Video up to 4K/120, 240 fps slo-mo, KILLSHOT™ and 2SHOT™: 8-bit, with the PREYR watermark on exports
- Backups: phone only
*Exporting files requires Predator Elite.
Download PREYR
PRO
- Everything in Basic, plus:
- BRAIN AI, your hunting partner. Ask him anything, talk or type
- He gets to know you, and he learns from every hunter who uses him
- KILLSHOT™ capture 2 min BEFORE hitting record
- 2SHOT™ record front and back cameras simultaneously
- Up to 4k/120 fps, 240 fps slo-mo, 10-bit HDR
- Logs with GPS pin, photos, video and notes
- He debriefs you after every hunt and takes your notes by voice
PREDATOR ELITE
- BRAIN AI, your hunting partner. Ask him anything, talk or type
- He gets to know you, and he learns from every hunter who uses him
- Load your own sounds, build sequences and full stands for any caller
- BRAIN tracks the sound playing on your stand
- Play sounds via Bluetooth while recording video
- KILLSHOT™, 2SHOT™, 4k/120 fps, 240 fps slo-mo, 10-bit HDR
- Logs with GPS pin, photos, video and notes
- Landowner reports written by BRAIN
- Make your own sounds on CallTuneAI.com
Available in CallTuneAI Studio
- Upload sounds, edit and process full stands up to 30 minutes
- Cut, mix, overlay multiple sounds and export sophisticated full-stand audio files in minutes
- Upscale and export to MP3 and WAV, up to 32-bit
- Add effects: pitch and speed changes, MotionFX, ultrasonic layers, noise reduction
- Export them to any caller you own or sync back to PREYR.
Compare plans
| Basic | Pro | Predator Elite | |
|---|---|---|---|
| Pro Video | |||
| Up to 4k/120 fps, 240 fps slo-mo | ✓ | ✓ | ✓ |
| 10-Bit HDR rec2020 | - | ✓ | ✓ |
| Remove PREYR Watermark on exports | - | ✓ | ✓ |
| KILLSHOT™ capture 2 min BEFORE hitting record | ✓ | ✓ | ✓ |
| 2SHOT™ record front and back cameras simultaneously | ✓ | ✓ | ✓ |
| 2SHOT Take: combined video, ready to share | ✓ | ✓ | ✓ |
| 2SHOT Take: Front and back originals for editing | ✓ | ✓ | ✓ |
| Play sounds via Bluetooth while recording | ✓ | ✓ | ✓ |
| Wireless mic, Bluetooth calls and video, all at once | ✓ | ✓ | ✓ |
| Quiet mode: hide calling buttons while recording | ✓ | ✓ | ✓ |
| Shoot landscape or vertical | ✓ | ✓ | ✓ |
| Open gate full sensor, crop it either way later | ✓ | ✓ | ✓ |
| Up to 15X zoom with smooth zoom | ✓ | ✓ | ✓ |
| Animal tracking: focus locks on and follows | ✓ | ✓ | ✓ |
| Wireless mic input, levels, gain control | ✓ | ✓ | ✓ |
| Built-in rifle level to gage cant | ✓ | ✓ | ✓ |
| Logs | |||
| Log every kill, miss, sighting and point of interest | ✓ | ✓ | ✓ |
| Track species taken or seen | ✓ | ✓ | ✓ |
| GPS pin on every log | ✓ | ✓ | ✓ |
| Photos and video saved with the log | ✓ | ✓ | ✓ |
| Notes by voice or text in any language | ✓ | ✓ | ✓ |
| Mark stands, trail cameras and sign | ✓ | ✓ | ✓ |
| Navigate back to any spot | ✓ | ✓ | ✓ |
| Sharing | |||
| Share photos and video straight to social | ✓ | ✓ | ✓ |
| Add your social handle or contest code to what you share | ✓ | ✓ | ✓ |
| BRAIN AI | |||
| Ask him anything, talk or type, in your own language | Trial | ✓ | ✓ |
| He debriefs you after every hunt | Trial | ✓ | ✓ |
| He remembers you. Chats, hunts, logs, sounds, notes | Trial | ✓ | ✓ |
| Reminds you to debrief later if you forget | Trial | ✓ | ✓ |
| Resets the clock once you leave the stand. | Trial | ✓ | ✓ |
| Sound intelligence | |||
| BRAIN tracks the sound playing on your stand | Trial | Trial | ✓ |
| Tracks sounds while you film, too | Trial | Trial | ✓ |
| Tell him the sound yourself if you run a remote caller | Trial | Trial | ✓ |
| The sound you were playing shows in the video's info | Trial | Trial | ✓ |
| Landowner reports | |||
| Landowner list with contact info | Trial | Trial | ✓ |
| BRAIN writes the landowner report after a hunt | Trial | Trial | ✓ |
| Attaches Photos and video proof | Trial | Trial | ✓ |
| Sends updates by text or email | Trial | Trial | ✓ |
| Sound studio | |||
| Load and play your own sounds | ✓ | ✓ | ✓ |
| Favorites and categories | ✓ | ✓ | ✓ |
| Layer two sounds at once | ✓ | ✓ | ✓ |
| Ki-Yi panic button, 30 seconds to 2 minutes | ✓ | ✓ | ✓ |
| Stand clock resets itself by GPS when you move | ✓ | ✓ | ✓ |
| Build sequences | ✓ | ✓ | ✓ |
| Add up to 5 minutes of silence between sounds | ✓ | ✓ | ✓ |
| Play to any Bluetooth speaker or caller | ✓ | ✓ | ✓ |
| Process sequences into full stands up to 20 minutes | Trial | Trial | ✓ |
| Export processed audio files to any caller | - | - | ✓ |
| Night mode | ✓ | ✓ | ✓ |
| CallTuneAI Studio (web) | |||
| Create, edit, cut, mix, multi-track, multi-layer stands up to 30 min | - | - | ✓ |
| Add MotionFX (ping pong, circular, random) | - | - | ✓ |
| Add Ultrasonic high-frequency layers that only predators can hear | - | - | ✓ |
| Extract audio from video files | - | - | ✓ |
| Change pitch and speed | - | - | ✓ |
| Convert and upscale, up to 32-bit wav. | - | - | ✓ |
Your store shows local pricing. App purchases go through the App Store or Google Play.
The coyotes voted.
They don't want you
to have this app.
Download it anyway.
Not approvedNot ready for the app? See everything PREYR does, or look inside the CallTuneAI Studio. Both are in one plan.