A travel planning app called Petrel launched this week with a pitch aimed at a common frustration: managing trip confirmations scattered across emails, screenshots, and PDF files. The app reads booking confirmations in any format, from photos to spreadsheets, and organizes them into a single itinerary that works offline.
What makes Petrel noteworthy from a security perspective is its explicit approach to data handling. The app is not connected to your email inbox. You choose what to send it, whether by uploading files directly or forwarding confirmations to a unique address. Petrel states that it never sells user data and never trains AI models on booking information.
That positioning matters because travel planning apps sit on a concentrated pile of sensitive personal data. Full names, passport numbers, flight details, hotel addresses, payment confirmations, and travel companions' information all end up in one place. The privacy-conscious design, where the user controls what enters the system rather than the app scraping it automatically, is a meaningful architectural choice.
How It Handles Input
Petrel accepts confirmation screenshots, PDFs, photos of printed or digital confirmations, spreadsheets, and calendar exports from competing apps like TripIt, Tripsy, and Wanderlog. The import process extracts flight numbers, hotel dates, reservation codes, and other structured data from unstructured sources.
For teams or groups traveling together, the app supports collaborative editing without requiring every participant to create an account. A shareable link gives view access, and invited collaborators can edit and split costs. The app tracks who is on the trip and what each person owes without exposing financial details to the group.
Offline Access and Live Status
The app downloads the full itinerary for offline use, which addresses a real pain point for international travelers who may not have reliable data connectivity. It also provides live flight status updates including gate changes, terminal information, and delay notifications when a connection is available.
After the trip, Petrel generates a summary that includes the route taken, total miles traveled, and photos from the trip, formatted as a travel blog. The feature is free and automatic, requiring no manual curation from the user.
The Business Model
The first trip is free with full feature access. After that, Petrel charges $49 per year. The pricing model is simple and does not appear to include tiered feature gates, which reduces the friction of evaluating the product.
The app's emphasis on privacy, local-first design, and user-controlled data flow reflects a growing segment of software that competes on trust rather than convenience alone. For developers and security-conscious travelers, that tradeoff is worth considering when choosing where to store trip details that contain passport numbers and payment information.