Screenshots
Description
Been using Log Dyno Horsepower CSV Dyno for a couple months now. It’s basically an app that lets you measure your car’s torque and horsepower using your phone. Pretty solid if you’re into tuning and modding your ride.
Here’s what you do: you just open up a datalog from your car, and the app will analyze the RPM data to calculate the horsepower and torque curves. There’s also a feature that can recommend the best gear shift points to get maximum acceleration. Took me a bit to figure that one out, but it’s pretty useful.
Look, if you’re a car enthusiast who likes to track your performance, you’ll probably like this app. It’s not perfect – the UI could be a bit more user-friendly – but overall it does the job. Worth checking out if you want an easy way to get that dyno data on your phone.
Editor Opinion
So here's my honest take on Log Dyno Horsepower CSV Dyno. I've tested a bunch of car performance apps and this one's pretty solid. The ability to just pull data from your datalog and get horsepower/torque graphs is super convenient. And the shift point recommendations are a nice bonus feature. The UI could use some work, but it gets the job done. Overall, it's a pretty useful tool if you're into tuning and modding your car. Probably not for casual drivers, but if you're a car enthusiast, this is worth checking out.
Pros & Cons
Pros
- Easily measure horsepower and torque from your car's datalog
- Recommends optimal shift points for maximum acceleration
- Lets you save and compare multiple dyno runs
- Free to use, no subscription required
Cons
- User interface is a bit clunky and could be more intuitive
- Requires some technical know-how to use effectively
- Limited to cars with OBD or GPS data logging
Specifications
| Updated | 08.10.2025 |
| Category | Auto And Vehicles |
| Age Rating | Everyone |
| Developer | Profi-Soft Games |
| Android | Android 4.4++ |
| Package Name |
com.ProfiSoft.LogDyno |
Ratings
User Reviews
It's pretty accurate. Developer is very approachable and knows his app extremely well. A+
this app gives accurate reading for torque and horsepower. Just have to make sure that logs are smooth
Works well, close results to other software and actual dyno runs. Developer knowledgeable and very helpful. Very glad I bought this.
Rate this app
Help others by rating key aspects of this app
App Permissions
This app requires 2 permissions to function properly:
Frequently Asked Questions
Similar Apps
USAA DriveSafe
MirrorAPP+
Visor – Smarter Car Search
Pedal Commander
Autel Charge – EV Charging
Autolink
Obd Mary – Car Scanner for ELM
OBD2 Car Scanner – ELM Torque
GPS Speedometer HUD – Odometer
CarShield
Bring a Trailer Auctions
