Stellar SpeedUp Mac is a set of utilities to deliver high-end performance on Mac OS X. Developed by Stellar Information Technology Pvt. Ltd.
License: Commercial
AVG PC TuneUp is designed for Windows systems and offers a wide range of performance optimization tools, including disk defragmentation and registry cleaning, while Stellar SpeedUp Mac is tailored specifically for Mac users, focusing on storage optimization and system cleanup. The key difference lies in their target operating systems and the specific tools they offer to enhance performance.