The device designed for cars that don't break down on you
PulsCar combines 24/7 monitoring of every system with plain-language guidance — so you know what your car is doing, what breaks next, and what it will cost. Starting day one.
How it works
Under the steering wheel. Thirty seconds, no tools.
It reads six systems and learns what normal looks like for your car.
Weeks before a failure, in plain language, with the price.
Hand your mechanic the report instead of describing a noise.
Keep PulsCar plugged in daily, and your car stops breaking down
Left in the port, PulsCar reads 6 systems on every drive, matches engine sound against 200+ failure patterns, and gives you roughly three weeks of warning before a failure. You catch it while the fix still costs hundreds instead of thousands, walk into the shop with your own report, and stop paying for repairs your car doesn't need.*
Join nowYour odometer says one thing. Your engine says another.
Mileage is a number someone wrote down once. Car Age is what your car actually does — how it starts cold, how it holds voltage, how it sounds under load, how it heats in traffic. PulsCar turns all of it into one age and shows you exactly which system is pulling it up.
After a month, you'll know your car better than the mechanic who sees it once a year.
Hear something strange? Record 20 seconds and find out what it is.
Any noise that worries you — a squeal on cold start, a knock over bumps, a whine at speed. Pull out your phone and record it. PulsCar matches the sound against 200+ failure patterns and tells you the most likely cause, how urgent it is, and roughly what the fix should cost.
It works on any car, not just yours. Looking at a used one? Record the engine in the seller's driveway and hear what nobody's going to tell you.
Send the result to your mechanic in one tap — the recording, the diagnosis, the fault codes, the history. The conversation at the shop starts with facts instead of "it makes a noise."
Join now
A $25 dongle shows you a code. PulsCar tells you what breaks next.
One membership. Everything included.
Every plan unlocks the full app — the difference is how long, and how many cars. The scanner is included in every membership.
Check your car before you decide.
Any car built after 1996 has the OBD-II port PulsCar plugs into — that's 99% of what's on the road. Not sure about yours? See the compatibility guide.
Check compatibilityBuilt to be plugged in 24/7
Sleep mode draws less than your dashboard clock. Leave it plugged in for months and the car still starts.
One device, endless ways to use it
Fits what you already drive
Any car built after 1996 — OBD-II, which is 99% of what's on the road. Unplug it, move it to another car, and it re-pairs in seconds while keeping a separate history for each.
Still have questions?
If your car was built after 1996 it has an OBD-II port — that's 99% of cars on the road. The scanner plugs into it under the steering wheel. No tools, no wiring.