Fly5by5

Aircraft Ownership, Simplified

Only for iPhone

Free · In‑App Purchases

iPhone

5-by-5 is the complete aircraft ownership platform — whether you fly solo or as part of a partnership or club, with one aircraft or a whole fleet. Built by pilots who got tired of spreadsheets, group texts, and binders full of PDFs, 5-by-5 puts everything you need to manage your aircraft in one place. SCHEDULING Book flights on a shared calendar with color-coded member slots. Sync to Google Calendar or Outlook. Convert bookings to logged flights with one tap. FLIGHT LOGGING Log flights with tach or Hobbs times, airports, routes, and landings in under a minute. The tach cascade system keeps your flight history perfectly continuous — even when flights are inserted or corrected after the fact. MAINTENANCE TRACKING Track annuals, oil changes, ADs, time-limited components, and more — with automatic due-date calculations and dashboard alerts. Import Airworthiness Directives relevant to your aircraft with a single tap. SQUAWK REPORTING Report aircraft discrepancies with severity levels and photos. Grounding squawks show a bold alert so no one flies a broken airplane. A&P MECHANIC ACCESS Invite your mechanic with a dedicated role — they get access to maintenance records and squawks without seeing scheduling, billing, or member data. PILOT CURRENCY Automatic FAA currency tracking from your logged flights — day, night, IFR, medical, and flight review. Always know where you stand. MANUALS LIBRARY 130+ POHs, maintenance manuals, engine guides, and accessory documents for the most common GA aircraft — always with you. ASK AI Answer aircraft, avionics, and procedure questions grounded in your aircraft's actual manuals. Ask AI can also help you book or reschedule a flight directly in-app — just tell it what you need. FLYING CLUBS & PARTNERSHIPS Shared scheduling, per-member billing, expense reimbursement tracking, cash flow projections, member roles and titles, and group-wide currency tracking. Everything a group needs to stay coordinated whether you operate one plane or a whole fleet. TREASURER TOOLS Draft and publish monthly invoices, payment reminders, Stripe / bank / Venmo / PayPal / Zelle collection, with multi-line adjustments for reimbursements and one-off charges. WEB DASHBOARD Full-screen analytics on your desktop — cash flow projections and trends, expense categorization, maintenance scheduling, oil analysis history, and FlightAware track data integration. Export datasets as CSV. Start free. Upgrade when you're ready. Terms of Use (EULA): https://fly5by5.com/terms-of-service Privacy Policy: https://fly5by5.com/privacy-policy

  • 5.0
    out of 5
    6 Ratings

A lot has landed since our last release: Ask AI — your hands-on copilot. Ask about your aircraft's systems and procedures (it draws on the manuals and documents you've bookmarked), pull up anything in your group's data — flights, maintenance, component times, oil analysis, expenses, member balances — and now put it to work: book, reschedule, cancel, or log a flight right from chat or your voice. Digitize your paper logbooks. Photograph a logbook page or an aircraft document and 5-by-5 reads it into searchable text you can correct, page by page. Your maintenance history stops living in a binder in the hangar. Your airplane, found automatically. Enter your registration and we'll pull make, model, year, and engine details straight from the FAA or CASA registry. Faster flight logging. Pull ADS-B & FlightAware data with one click to prefill route, distance, landings, x-country, night, and suggested tach/Hobbs time. Per-flight expenses. Track landing fees, ramp, hangar, and fuel on each flight — and log a second pilot (SIC) so both logbooks get credit. See the whole day at a glance. The calendar now shows when more than one pilot has the airplane booked on the same day, and booking starts from an availability calendar instead of a date field. Sharper Airworthiness Directive tracking. More accurate AD matching for your make, model, and engine, with the full directive text on your maintenance items. Thousands more airports. Route and home-base lookups now cover every U.S. public-use field — 4,700+. Flying outside the U.S.? Fuel in litres, local date formats, and GST handling for Australian and New Zealand groups. Solo plans are now available to buy directly in the app. And if someone leaves your group, their flight and financial history stays intact for the rest of you.

The developer, BlueSkyApplications LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Purchases
    • Contact Info
    • User Content
    • Identifiers
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
BlueSkyApplications LLC
Size
47.1 MB
Category
Travel
Compatibility
Requires iOS 15.1 or later.
  • iPhone
    Requires iOS 15.1 or later.
  • iPod touch
    Requires iOS 15.1 or later.
Languages
English
Age Rating
4+
In-App Purchases
Yes
Copyright
© 2026 BlueSky Applications LLC