Rhumb turns your smartphone into a flight advisor and in-flight telemetry unit. Real-time phase tracking, boarding pass, speed profile charts, and gate ops - no inflight Wi-Fi required.
Engineered for travelers who want everything for the flight in a single place and get precise telemetry without purchasing inflight Wi-Fi.
Displays boarding passes, gate countdown warnings, terminal details, and baggage belt updates directly inside the primary workflow.
Seamlessly steps through flight stages: Pre-Flight → Taxi & Climb → Cruise → Approach → Arrived. Key KPIs adapt in real time to each phase.
Maintains estimated position, velocity, and ground track using device inertial sensors when line-of-sight GPS is lost in cabin middle seats.
Review every flight with multi-axis scrubbers, altitude profiles, speed trends, and precise phase transition times stored locally on your device.
We are actively collecting sensor calibration metrics across different airline fleets and device hardware.
Get early access to Rhumb beta!