REVBOX vs EngineForge

REVBOX — The Ultimate Engine Sound Simulator for Electric Vehicles Turn your silent EV into a thundering supercar. REVBOX delivers hyper-realistic engine sounds synchronized with your real driving speed via GPS. Feel the rumble of a V8, the scream of a V10, or the howl of a V12 — right from your iPhone or Apple Watch. WHY DRIVERS LOVE REVBOX - 50 Engine DNA Sound Packs Meticulously crafted exhaust and motor sounds from the world's most legendary automobiles. Every rev, every gear shift, every throttle blip — captured in stunning detail. - Two Driving Modes • GPS Drive Mode — Sound reacts to your real speed while driving your EV • Simulation Mode — Gas & brake pedals with automatic transmission feel - Real-Time Speed Sync Our adaptive sound engine reads your GPS velocity and maps it to RPM, gear position, and throttle in real time. Accelerate and hear the engine respond instantly. - Virtual Gearbox Automatic gear shifting with realistic rev-matching. Feel every upshift and downshift as if you were driving a real combustion engine car. - Apple Watch Support Control your engine sound right from your wrist. Perfect for quick access while driving. 12 ENGINE FAMILIES * V8 — Deep, thundering American muscle & European GT power * V10 — Screaming naturally aspirated supercar fury * V12 — Smooth, refined grand tourer elegance * V6 — Versatile twin-turbo and naturally aspirated punch * Inline-4 — Turbocharged hot hatch and rally car energy * Inline-6 — Silky smooth straight-six perfection * Boxer — Flat-engine rumble from legendary sports cars * Rotary — High-revving Wankel engine scream * Diesel — Torquey turbo-diesel truck and SUV growl * Motorcycle — Two-wheel V-twin and inline-4 exhaust bark * Bus — Heavy-duty commercial engine drone * Truck — Big rig diesel power and air brake hiss PERFECT FOR • EV owners who miss engine sound and exhaust noise • Car enthusiasts & gearheads who love motor sounds • Anyone who wants to experience supercar engine sounds • Driving simulator fans looking for realistic car audio • Road trip entertainment with immersive engine noise SUBSCRIPTION REVBOX Pro unlocks all 50 engine DNA sound packs: • Annual — $29.99/year ($2.49/month) • Monthly — $4.99/month Free users can enjoy selected engine sounds. Subscribe to unlock the full library of V8, V10, V12, and all premium car engine sound packs. Payment is charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. Manage subscriptions in Settings > Apple ID > Subscriptions. Privacy Policy: https://sonicev.app/privacy Terms of Use: https://sonicev.app/terms

EngineForge turns your iPhone into a live engine sound simulator. Pick an engine — inline-four, V8, flat-six and more — and EngineForge generates a real-time tachometer and exhaust note that responds to how you actually drive. NO ADAPTER REQUIRED EngineForge reads your speed and acceleration straight from your iPhone's GPS and motion sensors, revving the simulated engine as you accelerate and settling as you cruise. WANT REAL DATA? Connect a Bluetooth OBD2 (ELM327) adapter to drive the revs from your car's actual throttle position. Electric vehicle mode reads speed instead of throttle. CARPLAY READY See your custom tachometer right on your car's display. FEATURES • Build your own engine: layout, cylinder count, displacement • Real-time tachometer with redline • Engine audio that rises and falls with your speed • GPS + motion revs — works with no extra hardware • Optional OBD2 support for live throttle • Electric vehicle mode • CarPlay dashboard • Adjustable volume EngineForge is for entertainment. Always keep your eyes on the road and follow all local laws.