5-by-5 handles the scheduling, maintenance, logbooks, finances, and more — so you can spend less time managing your aircraft and more time actually flying it.
Whether you personally own an airplane or fly as part of a group, 5-by-5 has a version built specifically for how you own.
Managing a shared aircraft requires extra coordination. 5-by-5 handles all of it — scheduling, billing, squawks, and keeping everyone on the same page.
Your logbooks, maintenance, and costs in one searchable place — with flights, currency, and your A&P connected too.
The tools that run your aircraft, day to day.
Book the airplane on a shared calendar every member sees — tap a day, pick a time, add a destination. Conflict prevention stops double-bookings, and Calendar Sync pushes each booking to everyone's Google or iOS calendar.
Watch the Schedule a Flight walkthroughTap Prefill flight data and the route, landings, and time in the air fill in from FlightAware tracking — confirm and save. Log by tach, Hobbs or airswitch — the tach cascade keeps your aircraft's flight history perfectly continuous.
Watch the Logging Flights walkthroughScan your airframe, engine, and propeller logbooks with your phone. Handwriting and mechanic shorthand become searchable text, each page kept beside its photo — so the answer to "when was that last done?" is seconds away, not a binder away.
Ask anything in plain English, and the answer can draw on everything at once — your scanned logbooks, maintenance, oil analysis, squawks, flights, and costs. "Give me a summary of the state of my engine" pulls the overhaul entry, oil trends, and recent fixes together, pointing back to the logbook pages. It'll book your next flight too, hands-free.
Watch the AI Assistant walkthroughAutomatically surface relevant ADs. Track annuals, oil changes, time-limited components, and more — all with automatic due-date calculations and dashboard alerts.
Watch the Maintenance Tracking walkthroughAutomatic FAA currency calculations from your logged flights. Day, night, IFR, medical, and flight review — always up to date.
Watch the the Solo overview walkthroughReport aircraft discrepancies with severity levels and photos. Everyone in the group gets an email the moment one is filed, and grounding squawks show a bold alert so no one tries to fly a broken airplane.
Watch the Squawk Reporting walkthrough130+ POHs, maintenance manuals, engine guides, and accessory documents for the most common GA aircraft — always with you.
Watch the Documents Library walkthroughMETAR for your home airport right on the dashboard. VFR/IFR conditions, wind, ceiling, visibility, and weather radar — no app switching.
When the mobile app isn't enough, the 5-by-5 web dashboard gives you a full-screen view of everything — flights, finances, maintenance, and FlightAware track data — with analytics and export capabilities that go well beyond the mobile app.
5-by-5 didn't start as a software product. It started as frustration — the kind you feel when you're managing aircraft ownership with a spreadsheet, a group text, and a binder of PDFs.
After decades in the cockpit and watching fellow pilots cobble together the same clunky workarounds, we set out to build the tool we always wished existed. Something pilot-first, genuinely simple, and capable enough to handle the real complexity of aircraft ownership — whether you're flying solo or coordinating with a group.
We believe 5-by-5 is the most complete aircraft ownership application available today. We're proud of that. And we're just getting started.
Start free, or try any paid plan free for 60 days — no credit card required.
