Practical Apps for Hunters & Outdoorsmen

Our Mission

Quality tools shouldn't require expensive subscriptions. We build practical apps that solve real problems—whether you're in the field, in the workshop, or working on your home. No paywalls, no gimmicks, just tools that work when you need them.

Our Principles

Our Apps

BandPass

BandPass

Real-Time Audio Frequency Filter

Professional-grade audio frequency isolation and analysis. Visualize and filter specific sound frequencies in real-time with a live spectrogram. Perfect for diagnosing vehicle noises, troubleshooting machinery, analyzing audio recordings, or exploring hidden frequencies around you.

  • Real-time frequency filtering & visualization
  • Interactive spectrogram waterfall display
  • Quick presets: Voice, Rumble, Whine
  • Record & playback with adjustable filters
  • 100% Free, no subscription
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ColorSeeker

ColorSeeker

Color Detection & Smart Counting

Transform your camera into a professional color identifier and object counter. Get instant Hex codes for design work, distinguish colors for accessibility, or count hundreds of small items automatically. Advanced L*a*b* technology sees through shadows and varied lighting.

  • Live color names & Hex/RGB codes
  • Tap-to-lock specific colors
  • Automatic object counting
  • Visual aid for color blindness
  • 100% Free, no subscription
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Kite Force Pro

Kite Force Pro

Professional Kite Pull Force Calculator

Calculate exact kite pull forces under current weather conditions. Essential for safety planning, line selection, and understanding your kite's performance limits. Real aerodynamic calculations for sport kites, single-line kites, and KAP rigs.

  • Real-time force calculations (N, lbs, kg)
  • Live weather with 5-day forecast
  • Save unlimited kite configurations
  • Automatic line strength recommendations
  • Metric & Imperial support
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Even Spacing Calculator

Even Spacing Calculator

Precision Layouts for Builders & Makers

Eliminate guesswork from spacing projects. Calculate exact measurements for fence posts, deck balusters, picture frames, shelving, and more. Get precise on-center positions and detailed tables showing every measurement—no more scrap paper math or uneven results.

  • Imperial precision up to 1/64"
  • Metric support (mm)
  • On-center measurements
  • Export detailed layouts
  • 100% Free, no subscription
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Fraction Pro

Fraction Pro

Imperial Fraction Calculator for Tradespeople

Three big keypads designed for gloved hands. Calculate fractions the way you actually measure—no decimal conversion needed. Precision rounding (1/2" to 1/64"), center marks, mm↔inches conversion, and calculation history. Built by tradespeople, for tradespeople.

  • Three glove-friendly keypads
  • Precision rounding to tape measure accuracy
  • Center/half function for layouts
  • MM to inches converter
  • 100% Free, no subscription
Download Free Learn More
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Your Next App

Coming Soon

We're always working on new tools to make your time in the field more successful. Have an idea? Let us know.

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