We make apps
pilots actually use.
One Five Whiskey is an independent app development studio in Greenville, Ohio. We build focused, well-crafted mobile apps — starting with the cockpit.
See our appsGet in touchOur apps
Every app we ship is built to be genuinely useful — no gimmicks, no bloat, no data harvesting.
PAVE — Flight Risk Assessment
PAVE is a flight risk assessment tool that helps pilots evaluate risk factors before every flight. Built around the FAA's PAVE checklist framework, it walks you through the four risk areas every pilot should consider:
- Pilot — currency, proficiency, fitness, and personal minimums
- Aircraft — airworthiness, equipment, and performance margins
- enVironment — weather, terrain, airports, and airspace
- External pressures — the get-there-itis check every flight deserves
PAVE is a decision-support tool. It does not replace pilot judgment, training, or regulatory requirements — the pilot in command always has the final say.
More on the way
We're a small studio and we ship deliberately. New apps are in the works — check back, or drop us a line if there's something you'd like to see.
About the studio
One Five Whiskey, LLC is a small, independent software company. We're pilots and builders — the apps we make are the apps we wanted to exist.
Focused
We build a small number of apps and we build them well. Every feature earns its place.
Independent
No investors, no ads, no growth-at-all-costs. Our apps answer to the people who use them.
Privacy-respecting
We collect the minimum data needed to make our apps work, and we never sell your information. Full details in our Privacy Policy.
Built in Ohio
One Five Whiskey, LLC is based in Greenville, Ohio — home turf, good coffee, and a short drive to the airport.
Contact
Questions about our apps, support requests, or just want to say hello — we read everything.