OPT7 PLUS vs RevLog

Tailored for OPT7 PLUS car LED ambient lights, this app features fast Bluetooth connection for one-click interior light control, bringing immersive, personalized in-car lighting. - Multi-zone synchronous control for efficient unified management - Music sync mode: Lights rhythm real-time match in-car audio & ambient sounds - Full-color precise adjustment to customize exclusive lighting styles - Diverse preset modes with one-click switch for daily driving, leisure, commuting and more scenarios

RevLog is a maintenance log built for people who actually care about their cars. Log every oil change, brake job, and track day prep. Keep a build sheet of your mods. Watch your MPG and cost per mile. All of it organized by vehicle, synced to the cloud, and available on your phone whenever you're under the hood or at the parts counter. YOUR GARAGE - Add every vehicle you own — daily driver, project car, weekend toy - Decode your VIN to auto-fill year, make, model, trim, engine, horsepower, transmission, and more - Add your own photos, or let your manufacturer's logo stand in SERVICE HISTORY - Log any service with mileage, cost, shop, and notes - Mark jobs as DIY and track what you've saved doing your own wrenching - Preset service types for oil, tires, brakes, fluids, plugs, and more - Complete records when it's time to sell — a documented car is worth more SMART REMINDERS - Set reminders by date, by mileage, or both - Recurring intervals reschedule themselves when you mark a job done - Get notified before you're overdue instead of after FUEL & MPG - Quick fill-up logging with automatic total cost - Real MPG calculated between full tanks - See your fuel spend at a glance BUILD SHEET - Log every mod with brand, category, cost, and install mileage - See exactly how much you've invested in the build - Suspension, wheels, exhaust, intake, tune, and more STATS THAT MATTER - Total spend broken down by maintenance, fuel, and mods - Cost per mile across everything you've tracked - Six-month spending trend and recent MPG history PRIVATE BY DESIGN Your data is yours. No ads, no tracking, no selling your information. Delete your account and everything goes with it, instantly. Every mile. Every wrench. Logged.