Interlock Ratings

Free Interlock Report



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We put the top ignition interlock brands through a rigorous testing experience in order to provide you with the best information before purchasing your interlock device.

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2024 Interlock Ratings Buying Guide

Check out our top picks for ignition interlock devices and providers. From device size to pricing, our free buying guide will help you make the right decision when choosing your ignition interlock.

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What’s in the Buying Guide?

Discounts & Special Offers

We Found the Most Affordable Programs

  • Access to discounts and more
  • Affordable installation costs
  • No hidden fees

Ways To Save Time

Time-Saving Options From Top Providers

  • Schedule Online
  • Same-Day Installation
  • Mobile Installation Options

Compare Ignition Interlock Brands
Before You Buy

At Interlock Ratings, our goal is to make sure you have all the information you need to make the best decision when purchasing an ignition interlock device. We have put the top ignition interlock brands through a rigorous testing process, evaluating them based on safety, reliability, cost, and more. Our team of industry experts has compiled a comprehensive buying guide to give you a detailed overview of all the features and options available to help you find the best ignition interlock system.

Brands We Tested