REVBOX vs RevApp

REVBOX plays engine sound that follows how you drive. GPS and your phone's motion sensors work together, so the revs climb when you accelerate, drop when you lift off, and shift through a virtual gearbox in step with the car. DRIVE MODE Mount your phone, start the sound, and drive. Speed comes from GPS and the accelerometer combined, and throttle is read from how hard the car is pulling. Press harder and the gearbox kicks down; ease off and it upshifts and settles into a cruise. SIMULATION MODE Try every sound parked: hold the gas and brake pedals on screen and the virtual engine responds. Free for everyone. 50 ENGINE SOUNDS V8, V10, V12, V6, inline-4, inline-6, boxer, rotary, diesel, motorcycles, buses and trucks. Each pack has its own gear ratios, rev range and idle. BEST IN THE CAR Connect with a cable, CarPlay over USB or an AUX lead, for the lowest delay. Some cars buffer Bluetooth audio by one to three seconds, so the sound can lag behind your driving. TRIPS AND BADGES Every drive is logged on your device with distance, route, top speed and a driving score. 30 badges unlock extra engine sounds along the way. REVBOX PRO Free: Simulation mode and three engine sounds. Pro unlocks Drive mode and all 50 sounds. • Lifetime: $69.99, one payment, no renewal • Annual: $49.99 per year • Monthly: $9.99 per month Prices may vary by region. Subscriptions are charged to your Apple Account and renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in Settings > Apple Account > Subscriptions. Keep your eyes on the road. Set up the sound before you drive. Terms of Use: https://topdeck.games/revbox/terms Privacy Policy: https://topdeck.games/revbox/privacy

Feel the engine, not just hear it. RevApp: Engine Lab turns your iPhone into an engine you can drive. Hold the throttle and the revs climb, shift up and the sound drops into the next gear, lift off and the exhaust crackles on the overrun. Every engine has its own physics, gearing, limiter and instrument cluster. A GARAGE FULL OF ENGINES Naturally aspirated V12, V10 and flat-six, twin-turbo V8 and V6, a turbocharged inline-six and a turbocharged 16-cylinder – each with its own character. DRIVE IT • Hold to accelerate, paddle-shift up and down • Rev limiter, blips on downshifts, pops and crackles • Pedal Mode with a real 0–100 % throttle, Flow Mode for one finger • Outside, cockpit, dyno and tunnel sound • Haptic feedback on every shift MADE FOR SOUND • Plays alongside your music • Works completely offline • No ads, no account, no tracking FREE TO TRY Two engines are free forever. Add single engines, get the Supercar Garage with hand-picked supercars, every drive mode and every sound version, or the Car Collection with every engine, including the hypercars and track cars. One-time purchases, no subscription. RevApp is an independent app and is not affiliated with any vehicle manufacturer. Sound credits are listed inside the app.