VRacer GPS Track Day Lap Timer vs Dexian Timer

VRacer – free GPS Lap Timer & Racing Telemetry App Get faster on track with VRacer: a high-accuracy lap timer, telemetry logger, and motorsport data app for cars, motorbikes, and karts. Perfect for track days, karting, racing, and driver coaching. Precision Lap Timing - Works out of the box with your phone’s GPS — or upgrade to RaceBox Mini, Dual Skypro and more for higher accuracy - Instant lap timing, predictive lap timer, live sector splits - while you drive - Over 2,000 real race tracks preloaded — or create your own Live Racing Telemetry (NEW!) - Send real-time OBD2 / CAN bus telemetry to teammates or the cloud - Watch telemetry live from the pits — ideal for teams, endurance racing & coaching Motorsport Data Analysis - Compare laps with ghost overlays and speed vs time graphs - Identify gains with smart reference lap comparison - Analyze throttle application, RPM and driver with CAN data - Upload sessions to the cloud for team sharing and review Cloud Sync + Sharing - Sessions auto-backed up — never lose data - Share & compare with friends, rivals, or coaches - View analysis on any device - phone, tablet, laptop or desktop Wide Hardware + App Support - GPS receivers: Phone's Internal GPS, plus external devices: RaceBox Mini / Mini S / Micro, Dual Skypro XGPS150/160 - Import sessions from RaceChrono, VBOX, NMEA logs, MyRaceLab, TrackAddict, Harry's LapTimer, AiM, MoTeC - Biometric receivers: Generic BLE Heart Rate Monitor - CAN and OBD2 vehicle data logging and streaming: VRacer IC02, Krispy Gauge, OBDLink MX+, OBDLink CX, Vgate vLinker FD+, Seeed studio USB to CAN. Support for both Aftermarket and OEM ECUs* * vehicle must support CAN ISO11898 Post-Session Wireless Download+Import Devices - AiM MyChron 5, 5S, 6 karting dash loggers - Alfano 5, 6, 7 karting dash loggers Built for Racers by Racers - Trusted worldwide by track day drivers, racers, & karters - No signup or credit card required — just install and drive Looking for: - Best lap timer app for free? - Live telemetry racing app? - RaceBox Mini compatible lap timer? - RaceChrono / TrackAddict alternative with cloud sync? - Karting lap timer with predictive timing? Install VRacer free today. Get faster, smarter, cheaper. Terms of Use (EULA): https://vracer.io/terms-of-service Privacy Policy: https://vracer.io/privacy-policy

Dexian Timer is a professional lap timing and telemetry analysis tool designed exclusively for track day and karting enthusiasts. Fully compatible with the high-performance 25Hz Dexian D1 GPS, RaceChrono DIY protocol devices, and .VBO file imports, it delivers the ultimate smooth experience for lap timing and data review. KEY FEATURES: • High-Precision GPS Data: Supports external GPS receivers with up to a 25Hz update rate, completely eliminating the lag of built-in smartphone GPS. • Universal Video Auto-Sync (Patent Pending): A pioneering dynamic timestamp QR code solution that breaks device barriers, supporting ANY external camera or smartphone for video recording. Simply record the on-screen QR code before driving; upon import, the app visually scans it to achieve millisecond-perfect alignment between your video and telemetry data, completely eliminating tedious manual timeline adjustments. • Bluetooth OBD Telemetry: Support for connecting external Bluetooth OBD modules. Read real-time underlying vehicle performance data (such as Engine RPM and Throttle Position) perfectly synced with your GPS telemetry, making your data review and exported videos look like professional motorsport broadcasts. • Innovative Pit2Car Communication: Break the communication barrier between the car and the pit wall! Without needing any account registration, your pit crew or friends can use a web browser to send real-time commands (like "Box") directly to your live dashboard while you are driving. • Perfect Map Alignment in China: Automatically handles map coordinate conversions to completely eliminate the trajectory offset issues common in traditional apps. Your racing line aligns perfectly with the map. • Auto Lap Timing & Real-Time Delta: Intelligently detects your current track and automatically triggers timing when crossing the start/finish line. During your stint, it displays a precise, position-based real-time delta against your session's or day's best lap, letting you instantly know your current pace. • Session Analysis & Dual-Lap Comparison: A dedicated landscape analysis workspace seamlessly integrating map trajectories, telemetry graphs, and onboard videos. Features highly synchronized dual-video and data playback to compare two laps side-by-side, visually identifying fast and slow sectors to find exactly where to push harder. • Video Export with Data Overlay: Export your track highlight videos with professional telemetry HUDs with a single tap. Freely configure the overlay elements (speed, G-force friction circle, OBD data, etc.) to create highly personalized videos ready for easy sharing. • 1,000 Built-in Tracks: Pre-loaded with nearly 1,000 touring car and karting tracks worldwide. No manual start/finish line setup required—just arrive and race. POWERFUL COMPATIBILITY Supports any Bluetooth GPS receiver based on the RaceChrono BLE DIY protocol. Seamlessly imports and exports industry-standard .VBO files to perfectly integrate with your existing data ecosystem. IMPORTANT SAFETY DISCLAIMER Motorsport is inherently dangerous. This application is designed exclusively for use on closed-circuit tracks and professional racing facilities. DO NOT use this app on public roads. The data is for reference only. Always prioritize safe driving.