AVG TuneUp is a free Windows utility designed to clean up junk files on your PC and possibly increase system performance. Developed by AVG Technologies
License: Commercial
AVG PC TuneUp is known for its user-friendly interface and comprehensive optimization tools, making it suitable for general users. In contrast, TweakNow PowerPack offers a wider variety of tuning tools and customization options, appealing more to power users and those looking for in-depth system management.