RYDEM — Your ride is now a game

How the game works

Ride well. Score more.

Points for every calm kilometre. Never for speed. Go over the limit and the game simply stops counting. Nothing pops up while you ride: your score appears when you stop.

Daily and weekly challenges

Calm kilometres, smooth throttle and riding days. Fresh goals every day.

New

Cargo Run

Take on a delivery: 5, 8 or 15 km. Only calm riding moves the load, and harsh throttle costs it condition. It pays on delivery.

Levels, badges and titles

Climb levels, earn badges at milestones and wear titles like Road Monk on your Quest card.

Club leaderboards

Weekly boards for your club and for everyone. Share your card on WhatsApp or Instagram.

Safety zones and XP

The HUD shows Safe, Watch speed, Slow down or Danger. Every ride ends with a safety score and the XP it earned.

Planned

Expeditions

Adventure rides set by Rydem: reach each checkpoint safely to unlock the next, and finish to win gifts.

How Rydem Quest works →

The exotic experience

Feel it like the real thing.

A live engine in your helmet. A race display on your handlebar. Every item has a free preview. Buy one on its own, or get them all with a plan. These images are drawn by the app itself.

Live engine sounds

The engine rises when you open up and falls when you slow down, in your helmet or earphones only. Four free; superbikes, a thumper and a V-twin at ₹99; six car sounds at ₹199.

New

Smart glasses

With ActiveLook glasses such as ENGO, your speed and safety zone sit in the corner of your eye. Never messages.

Exhaust Studio

Record your own bike for 10–20 seconds and turn it into a sound your ride drives.

Free

Rydem Music

Songs made for riding, playing alongside the engine. Or control the music app you already use.

Phone HUDs

Turn the phone sideways on the handlebar: your speed, the limit, your safety zone and points. Minimal is free; the rest are ₹99 each.

Home gauges

An animated throttle dial on Home that moves with your ride. Classic is free; the rest are ₹49 each.

Reactor Core gauge — **Reactor Core**₹49

Event Horizon gauge — **Event Horizon**₹49

Play on any bike or car

Three ways to play.

Your phone, an OBD adapter, or the Rydem Sensor. Rydem picks the best one you have. Only one drives the sound at a time.

01

Your phone

No extra hardware. Tap Start and the game reads your speed and the phone's motion. Works on a bike or in a car.

Free · Available now

02

An OBD adapter

Plug a low-cost ELM327 adapter into your vehicle's diagnostic socket. The engine sound follows your real revs and gear changes.

Cars and many bikes · In testing

03

The Rydem Sensor

A small sensor that clamps to the end of your handlebar and reads your throttle hand directly, for the fastest response of all.

Prototype · Register interest

The Rydem Sensor

It clamps onto the handlebar end and talks to your phone over Bluetooth. No wiring, no cutting, nothing touches the engine, and it comes off just as easily.

Reads your twist, so the sound answers your hand, even standing still
Rechargeable, and works on any plan, Free included
A year of Pro comes with it

What's new

Fresh this month.

New for testers on Google Play. Rydem is in closed testing now.

New

Cars, too

Set your vehicle to Car for a car's six gears, car engine sounds and your car's own revs through OBD.

New

Car health check

Find out why the check-engine light is on, in plain words, with live readings like coolant temperature and battery voltage.

New

Smarter phone mode

Phone mode now follows real driving much more closely. On our test drives, wrong revs dropped from 70 to 8.

Coming

iPhone

An iPhone version is being built and tested now.

Play in your language

The whole app, its Help and its tour. It follows your phone's language, or pick one in Settings.

हिन्दीHindi मराठीMarathi தமிழ்Tamil తెలుగుTelugu ಕನ್ನಡKannada മലയാളംMalayalam EspañolSpanish PortuguêsPortuguese English

Play together

Ride with your club.

Clubs, chat, live maps and group rides. See who is riding on one live map, plan rides with seats to share, and join events. Report or block anyone, any time.

Rider community

Clubs, group rides, live maps, leaderboards and a rider feed.

Open the community ↗

For sound creators

Make engine sounds for Rydem, set your price and earn from every sale and every minute riders listen.

Open the creator portal ↗

Early riders

Be one of the first fifty.

Rydem works. It has not been on a stranger's bike yet, only mine.

I'm looking for the first fifty riders in India to play it and tell me what breaks. If you ride a 100–200cc petrol or an electric bike, or drive a car, and you have a Bluetooth helmet or earphones, I want to hear from you.

Vikram Khanvilkar, founder

Put me on the list

Where we are

The honest status.

What works today, and what doesn't yet. The app, the sound engine and the game work end to end. What they have not done yet is go through a monsoon on strangers' bikes. That is next.

Working now

Patent pending: Indian application 202521077392, under examination
Rydem Quest: points for calm kilometres, daily and weekly challenges, Cargo Run, levels, badges and club boards
Live engine sound on Android from the phone alone; 4 built-in sounds, 4 bike sounds and 6 car sounds in the shop
7 Phone HUDs and 9 animated Home gauges
Safety zones with City, Standard, Highway or your own limit, and a safety score for every ride
Exhaust Studio and Rydem Music
Community: clubs, events, leaderboards, group chat and live group maps
Report and block riders, and delete your account, from inside the app
Creator portal: upload, review, marketplace
The app in Hindi, Marathi, Tamil, Telugu, Kannada, Malayalam, Spanish and Portuguese

In progress

Google Play closed testing; public launch after it
Plans and single items set up in Google Play billing, live at launch
Car mode, OBD adapters and the car health check, being driven in a real car
Rydem Sensor: working prototypes, new casing and motion sensor being fitted
AR glasses: ENGO 3 support built, glasses on order
iPhone version, being built and tested
Native speakers checking the translations
Creator payouts: monthly statements, paid by bank transfer

Later

Expeditions: adventure rides with checkpoints and gifts
Rydem's own AR display, early design
Rydem's own OBD unit
Haptic unit, concept only

DONEAug 2025Patent filed

DONEAug 2026Working prototype

NOWOct 2026Closed testing on Google Play

NEXTNov 2026Play Store launch (target)

Pricing

Start playing free.

Upgrade for every sound, display and gauge. Nothing is on sale to the public yet. These are the launch prices, published now so nobody has to ask. Plans are billed and cancelled through Google Play.

Free

₹0

The full game: Quest, challenges, Cargo Run
Phone mode, OBD, and the sensor if you have one
4 engine sounds, the Minimal HUD, the Classic gauge
XP, safety score and Rydem Music

Plus

₹99 / month

Every bike sound
Every Phone HUD and gauge
Sound presets
Post, join clubs and chat

or ₹799 a year

Pro

₹149 / month

Everything in Plus
Every car sound
Exhaust Studio: record your own bike
Full sound tuning

or ₹1,299 a year

Founder Edition sensor

₹5,999 once

The Rydem Sensor, first production batch
The sound follows your hand
Clips to the bar end, nothing modified
A year of Pro included

Buy once, keep

Single items on any plan, Free included: sounds ₹99, creators' sounds ₹99–199, car sounds ₹199, Phone HUDs ₹99, Home gauges ₹49, Exhaust Studio ₹799, AR glasses layouts ₹299.

Being straight about this: the sensor is a working prototype, not a product you can buy today. These prices are what the first run is planned around. If our manufacturing costs move, these move, and we will say so here.

The engine plays only in your helmet headset or earphones, never out loud on the street. Keep the volume where you can still hear the traffic. Rydem never records where you ride.

Join the list

Play first.

No date yet, and I won't invent one. Sign in once and you'll hear from me the day the first riders can play.

One tap. No form. I'll email you personally.

You're on the list. I'll be in touch when the first riders can play.

For investors and partners

Let's build it together.

A riding game for India's 200 million two-wheelers, and its cars. The game keeps riders coming back, the sound engine is the patented moat, and the marketplace and plans pay for it.

Points for safe riding: the habit insurers and road-safety programmes want more of
Patent pending in India for throttle-synced engine sound
Plans, single items and a creator marketplace
Built in Ratnagiri, Maharashtra

Choose "Investor" in the form for the NDA and pitch deck.