The only tire pressure monitoring systems which could be considered to be in direct competition with the Tire Pressure LED are the Accu-pressure safety caps and the digital dashboard mounted devices. However, testing shows that the Accu-pressure safety caps and other similar mechanical valve caps are surprisingly inaccurate and unreliable compared to the Tire Pressure LED. Additionally, they are not universally compatible; therefore, retailers need to stock a large quantity of different types of caps for different psi settings.

The digital dashboard mounted variants, on the other hand, are significantly more expensive in comparison, priced in the several hundred dollar price bracket, and after-market installation requires professional, skilled mechanics, therefore easily costing an additional several hundred dollars.