# Luscinia Aviation — Flight Department Management > Pocket flight department management for Part 135 operations and crews. (iPhone/iPad app by Arthur Sautot.) - Source: https://appshunter.io/ios/app/luscinia-aviation/id6760589457 (this page in markdown: same URL + `.md`) - Developer: [Arthur Sautot](https://appshunter.io/developer/1489631665) - Category: Business, Utilities - Price: Free - Rating: 5.00/5 from 2 App Store ratings - Age rating: 4+ - Requires: iOS 17.0 · 23 MB - Languages: American English - Released: 2026-05-05 - Data updated: 2026-09-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/luscinia-aviation/id6760589457/reviews.md ## What is Luscinia Aviation? Luscinia is the operations platform for Part 135 charter operators and corporate flight departments. Built for the people who actually run the operation — pilots, dispatchers, chief pilots, and directors of operations — Luscinia replaces the patchwork of spreadsheets, email threads, and paper binders that aviation has lived with for too long. Luscinia was previously known as Contrails. WHAT'S INSIDE Trip Management • Plan trips and legs with airport, time, aircraft, and crew assignments • Track passengers, weight & balance, fuel, and expenses against each trip • Auto-compute default duty on/off times from leg schedules • Sign legs and capture flight times in the field Duty Tracking • Real-time duty status with FAA Part 135 rest rule awareness • Pre-flight and post-flight duty padding, configurable per operator • On-call status counts as duty • Calendar parity — see duty alongside trips, crew availability, and aircraft blocks Document Management & Compliance • Publish manuals, directives, and bulletins with role- or department-based distribution • Acknowledgments tracked per user with due dates and overdue alerts • Versioned revisions, audit log, and acknowledgment history • Get a push notification the moment a new document needs your acknowledgment Crew Records • Per-pilot license, medical, training, and check ride tracking • Currency expirations with 30/14/7/1-day push reminders • Crew document management with approvals and certificate uploads • Configurable currency types per organization Fleet & Aircraft • Aircraft registry with airworthiness, maintenance, and inspection tracking • Weight & balance templates per aircraft type • Aircraft block scheduling Forms & Discrepancies • Configurable forms for squawks, occurrence reports, and expense reports • Submission tracking with approval workflows • Photo attachments and signatures OFFLINE-FIRST Luscinia caches your data on-device so you can keep working in the air or on a remote ramp with no signal. Changes queue and sync when you're back online. Sensitive content is encrypted in the iOS Keychain. SECURITY • End-to-end encryption for sensitive payloads • Passkey support for password-less sign-in • Face ID unlock • Two-factor authentication • Per-tenant data isolation — your operation's data is never mixed with another's • Audit logging throughout WHO USES IT Luscinia is licensed to flight departments, charter operators, and aviation employers. Each customer organization has its own private database, its own users, and its own configuration. The app requires an active account provisioned by your employer — there is no public sign-up. GET STARTED If your employer has rolled out Luscinia, sign in with the credentials they sent you. If you'd like to bring Luscinia to your operation, get in touch at hello@nightingale-skies.com. ## Key features - Duty and rest time tracking - Trip and leg management - Fleet status and records - Offline document library - Push alerts for assignments - Expense receipt scanning ## Frequently asked questions about Luscinia Aviation ### What is Contrails Aviation? Contrails Aviation is a mobile application designed to manage Part 135 flight operations. It helps users track duty and rest times, manage trips and fleet information, and access important documents offline. ### Is Contrails Aviation free to use? Yes, Contrails Aviation is available for free. It does not have any in-app purchases or advertisements, offering a completely free experience for its users. ### Does Contrails Aviation have ads? No, Contrails Aviation is ad-free. Users can manage their flight operations without any interruptions from advertisements. ### What devices does Contrails Aviation support? Contrails Aviation is available on both iPhone and iPad devices, providing a native experience for Apple users. ### How does Contrails Aviation help with compliance? Contrails Aviation automatically tracks duty, flight, and rest times against Part 135 limits. It provides clear warnings when a trip might exceed duty limits or infringe on required rest periods. ### Can I use Contrails Aviation offline? Yes, Contrails Aviation offers full offline support. All your data, including manuals and documents, is cached and available even without an internet connection, syncing automatically when you reconnect. ### What kind of documents can I manage in Contrails Aviation? You can manage a wide range of aviation documents, including manuals, checklists, POHs, SMS documents, and forms. These can be organized into binders, read, annotated, highlighted, and signed within the app. ### How often is Contrails Aviation updated? The latest version of Contrails Aviation is 1.1.5, which was last updated on June 25, 2026. Updates ensure the app remains current with features and compliance requirements. ## Version history (last 5 releases) ### 1.4.6 — 2026-09-08 - Search engine improvements - Share documents and photos to Luscinia directly from system and 3rd party apps using the iOS share feature - Duty tracking grantt chart redesigned - Bug fixes ### 1.4.5 — 2026-08-30 - Duty limits are more intuitive ### 1.4.4 — 2026-08-24 - Expenses, Issues and Feedback can now be recorded without being assigned to a trip. a new "+" button on the Dashboard allows for this. - Messaging has new features and corrections. - Bug fixes. ### 1.4.3 — 2026-08-21 - Bug fixes ### 1.4.2 — 2026-08-19 - Trips are sorted more intuitively ## Related topics [contrails](https://appshunter.io/ios/topics/contrails) · [cintraily](https://appshunter.io/ios/topics/cintraily) --- *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 2026-09-10.*