PC Builder is an app that helps users find ideas to build their own PC for gaming or work purposes. Users can select their budget, desired specifications, and preferences, and the app will generate a build list with all the necessary components. The app includes features such as automatic building, compatibility checks, estimated wattage, daily price updates, and a custom currency converter. It also supports various regions and offers a wide range of parts categories. The automatic build feature aims to provide the best performance within the given budget, based on the market's parts rating. The app is constantly being developed and improved, with regular updates to the parts details. Users can purchase selected parts through Amazon using provided links. PC Builder is a participant in the Amazon Associates Program, which allows it to earn advertising fees by linking to Amazon.

The PCBuilder app offers several advantages:

- PC build ideas: The app helps users find build ideas for their gaming PC or workstation.

- Compatibility filter: Users can pick parts with a compatibility filter or select their budget, desired specs, and preferences to generate a build list with all the necessary components.

- Automatic builder: The app's automatic build feature aims to get the best performance for the given budget, based on the market's parts rating.

- Compatibility check: The app includes a compatibility check to ensure that the selected parts will work together seamlessly.

- Estimated wattage: Users can check the estimated wattage to determine the power requirements of their build.

- Daily price update and custom currency converter: The app provides daily price updates for parts and includes a custom currency converter for convenience.