# 5-by-5 Aviation — Aircraft Ownership, Simplified > Complete aircraft ownership platform for scheduling, logging, and maintenance. (iPhone/iPad app by BlueSkyApplications LLC.) - Source: https://appshunter.io/ios/app/5-by-5-aviation/id6759272355 (this page in markdown: same URL + `.md`) - Developer: [BlueSkyApplications LLC](https://appshunter.io/developer/1877799951) - Category: Travel, Business - Price: Free - Rating: 5.00/5 from 4 App Store ratings - Age rating: 4+ - Requires: iOS 15.1 · 35 MB - Languages: English - Released: 2026-04-13 - Data updated: 2026-07-23 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/5-by-5-aviation/id6759272355/reviews.md ## What is 5? 5-by-5 is the complete aircraft ownership platform — whether you fly solo or as part of a flying club or partnership. 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. FLYING CLUBS & PARTNERSHIPS Shared scheduling, per-member billing, cost sharing with bank account sync, member roles and titles, and group-wide currency tracking. Everything a group needs to stay coordinated. WEB DASHBOARD (Paid Plans) Full-screen analytics on your desktop — flight trends, financial insights, cashflow analysis, maintenance scheduling, oil analysis history, and FlightAware track data integration. Export datasets as CSV. Start free. Upgrade when you're ready. ## Key features - Shared aircraft scheduling - One-tap flight logging - Automatic maintenance tracking - FAA currency tracking - Digital manuals library - Flying club management tools ## Frequently asked questions about 5 ### What is 5-by-5 Aviation? 5-by-5 Aviation is a comprehensive platform designed to simplify aircraft ownership. It provides tools for scheduling flights, logging flight hours, tracking maintenance, and monitoring pilot currency for individual owners, flying clubs, and partnerships. ### Is 5-by-5 Aviation free to use? Yes, 5-by-5 Aviation offers a free starting plan. Users can upgrade to paid plans for advanced features like the web dashboard, which includes full-screen analytics and FlightAware track data integration. ### What devices does 5-by-5 Aviation support? 5-by-5 Aviation is available on iPhone and iPod devices. The app is designed for mobile use, with an optional paid web dashboard for desktop analytics. ### How does 5-by-5 Aviation handle flight logging? Flight logging in 5-by-5 Aviation is designed to be quick, taking under a minute to log tach or Hobbs times, routes, and landings. Its tach cascade system ensures flight history remains continuous, even with corrections. ### Can mechanics access 5-by-5 Aviation? Yes, A&P mechanics can be invited with a dedicated role. They gain access to maintenance records and squawk reports without viewing sensitive scheduling or billing information. ### Does 5-by-5 Aviation help with pilot currency? Absolutely. The app automatically tracks FAA currency requirements, including day, night, IFR, medical, and flight review, based on your logged flights. This ensures you always know your currency status. ### What kind of manuals are available in 5-by-5 Aviation? The app includes a library of over 130 Pilot Operating Handbooks (POHs), maintenance manuals, engine guides, and accessory documents for common General Aviation aircraft, making them readily accessible. ### How often is 5-by-5 Aviation updated? The latest version of 5-by-5 Aviation is 1.2.0, and it was last updated on May 24, 2026. This indicates a relatively recent update, suggesting ongoing development and support. ## Version history (last 3 releases) ### 1.2.0 — 2026-05-24 Two-factor authentication is now required for all members, protecting your account against password leaks and unauthorized access. You'll be prompted to set up an authenticator app on your next sign-in. ### 1.1.0 — 2026-04-16 - NEW: AI Assistant — Ask questions about your flights, maintenance, finances, and aircraft manuals right from the app - NEW: Document library now organized into collapsible sections for easier browsing - Improved data accuracy and performance ### 1.0 — 2026-04-14 No release notes. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-23.*