Easily identify the correct diesel engine module for your tractor, truck, or construction equipment. Avoid manual catalog searches by simply selecting your application within the app.



9+ similar apps compared and reviewed
Diesel CO2 is great, but it's not the only option. Explore 9+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.





Easily identify the correct diesel engine module for your tractor, truck, or construction equipment. Avoid manual catalog searches by simply selecting your application within the app.









A fast and elegant calculator for Apple devices that displays your calculation history. It offers a Today Extension for quick access and supports Apple Watch, external keyboards, and VoiceOver.


Instantly identify insects by snapping or uploading a photo. Explore a vast database of species with specialized features for butterflies and beetles. This user-friendly tool enhances your nature exploration and learning.


Calculate loan and lease details with advanced financial tools. Features include solving for target amounts, deposits, residuals, and variable payment profiles. Syncs quotes across Apple devices via iCloud.



