BloodHound

Why BloodHound?

Tracking a wounded deer is one of the most critical skills in ethical hunting. BloodHound is a blood tracking app that enhances your natural ability, using advanced color science to isolate blood drops that are invisible to the naked eye—especially in challenging terrain like autumn leaves, pine needles, and tall grass. It's the blood trail app that keeps the recovery going when the sign runs thin.

Our Mission

I built BloodHound after losing a deer in heavy leaf litter at dusk. The guilt of potentially wasting an animal drove me to create a tool that every hunter can access—without the expensive subscriptions that other apps charge.

BloodHound's core blood detection is free forever. Trail Mode is a one-time upgrade for serious recoveries — no subscription, yours to keep.

See It In Action

Core Features Free

🎨

Lab* Color Detection

Isolates red blood from brown earth and green foliage using advanced color space science

🌙

Night Mode

Works in complete darkness with your flashlight. Detects blood in shadows where regular lights fail

🎚️

Adjustable Sensitivity

Fine-tune detection for different conditions: dry blood, snow cover, heavy foliage

📸

Side-by-Side Capture

Save comparison photos showing original view and detected blood for verification

📳

Vibration Feedback

Your phone buzzes when blood is detected — keep your eyes on the ground, not the screen

⚡

Real-Time Processing

Zero lag camera analysis. See blood the instant it enters your frame

Trail Mode One-Time Unlock

For serious recoveries, Trail Mode turns BloodHound into a full GPS tracking system. One-time purchase — no subscription, no renewals, yours forever.

🗺️ What's Included in Trail Mode

Live GPS map tracking
Distance & time in real time
Blood drop markers on map
Shot location pin
Stand / blind pin
Recovery point pin
Vehicle location pin
Camera / photo pins
Full trail history
KML export to OnX & Google Earth

Pay once, use forever

Unlock Trail Mode

Why Choose BloodHound Over Other Apps?

Blood Detection	Others: Basic filter or none	BloodHound: Advanced Lab* color science
GPS Trail Tracking	Others: Yearly subscription	BloodHound: One-time unlock
Offline Use	Others: Varies	BloodHound: Always works offline
Data Privacy	Others: May track locations	BloodHound: Everything stays on your device

Your successful recovery is our success.

Perfect For

✓ Bow hunters tracking arrow hits
✓ Rifle hunters in marginal shot scenarios
✓ Trailing wounded game in difficult terrain
✓ Night tracking after dusk recoveries
✓ Training new hunters in ethical tracking
✓ All big game: Deer, Elk, Bear, Hog, Turkey

What Hunters Are Saying

"Just started using this app and wow! The detection is incredibly accurate. Found drops I would have walked right past."

— Early Tester, Virginia

More reviews coming as hunters use BloodHound in the 2026 season!

Blood Tracking App FAQ

Can a blood tracking app really detect blood you can't see?

Yes. BloodHound uses L*a*b* color science to separate the red of blood from brown earth and green foliage, revealing drops your eyes skate past in leaf litter and low light.

Is BloodHound free?

The core blood detection is free forever, with no ads and no subscription. Trail Mode — the GPS blood trail map — is an optional one-time unlock you keep for good.

Does the blood trail app work at night and in heavy cover?

Yes. Night Mode uses your flashlight to find blood in the dark, and adjustable sensitivity tunes detection for dry blood, snow, and heavy foliage.

What game can I track with BloodHound?

Any big game that leaves a blood trail — deer, elk, bear, hog, and turkey. If it bleeds, BloodHound helps you recover it.

Ready to Track Smarter?

Join hunters who refuse to lose an animal to poor lighting or terrain.

Download BloodHound