DORILOG by CUSCO vs Lap Legend

Prove your drift. With data. Every run you push through the circuit stays with you — in real time. GPS, accelerometer, and gyroscope recorded simultaneously, visualizing every aspect of your driving. The gap between you and your rivals is in the data. 【Features】 ・Real-time GPS + sensor data recording ・Map visualization of driving path, drift angle, and weight transfer ・Timeline of sessions by date, showing the top speed and maximum drift angle of each ・External GPS receiver support (Qstarz BL-818GT, BL-1000GT / Dual XGPS160) ・Support for doripod, DORILOG's dedicated sensor device (register it with a QR code and download recorded sessions over Wi-Fi) ・Data file management & sharing ・Includes a sample session, so you can try playback without external hardware 【Important】 The iPhone's built-in GPS has a low update rate and insufficient accuracy for drift analysis. Recording requires a supported external GPS receiver or doripod. All recorded driving data is stored on your device. Nothing is sent to the developer's servers.

Use your phone or tablet to record laps, autocross runs, 1/4 mile passes, and more! • Fast, Easy Setup - Get on Track in Seconds • Superior Data Acquisition + Deep OBD Data • GPS Lap Timing with Predictive & Target Times • Integrated Video+Data Recording and Export • Replay Data & Video of your Theoretical Best Lap • Advanced Analysis Tools Designed to Find You Time • Automatic & Manual Points of Interest (POI) Marking • Supports Road Course, Circle Track, Autocross, Rally, Drift, and Drag Racing • 2000+ Included Track Configurations • Custom Track Creation & Sharing • Integrated Weather Data & Density Altitude Calculations • Add Your Own Session Notes Lap Legend is fueled by a passion for motorsports, with the goal of giving all track drivers access to high-performance data acquisition, driving analysis, lap timing, and video. Enjoy! This app is intended only for sanctioned motorsports and track events. Always drive safely. Use at your own risk. Any telemetry or messaging features are not guaranteed, and must not be relied upon for critical or safety uses. Please see website or in-app information for details on compatible external hardware.