Combo Cleaner vs Protegent

Combo Cleaner is developed by RCS LT, a Lithuania-based company founded in 2007. What started as a local IT service provider has since shifted toward cross-platform cybersecurity tools, with their flagship product, Combo Cleaner, positioned as a mix of antivirus and system optimization. Available on macOS, Windows, Android, and iOS, their app aims to give users an all-in-one solution for essential threat protection and device maintenance. They offer real-time malware detection, disk cleanup, duplicate and large file scanners, privacy tools, and ransomware folder protection (on Windows). Their mobile apps focus more on photo cleanup, app management, and browsing safety. The platform is updated frequently, with hourly malware definition updates and an AI-powered security assistant to assist with scam detection and threat awareness. Users often note how easy their software is to install and navigate, though feedback around refund policies and the usefulness of the free version is mixed. While they’ve earned certifications like VB100 and OPSWAT Bronze, they haven't been evaluated by major independent antivirus labs. The simplicity of Combo Cleaner's tools appeals to many, but whether their performance matches their claims is a different matter. This review closely examines what they do—and what they leave out.

Protegent, founded in 2010 and headquartered in India, has quickly established themselves as a prominent provider of antivirus and internet security solutions. Known for their comprehensive suite of features, Protegent offers protection against a wide range of threats, including viruses, malware, ransomware, and phishing attacks. With advanced features such as cloud-based scanning, real-time malware protection, USB threat scanning, and ransomware prevention, Protegent ensures users’ devices remain secure in an ever-evolving digital landscape. Beyond basic protection, Protegent also provides data recovery tools, system optimization features, and robust parental controls, catering to both individual users and businesses. While the company doesn’t have a significant presence in third-party testing, their focus on providing user-friendly, customizable plans makes them an appealing choice for various types of users. Protegent offers flexible subscription plans, allowing customers to select the level of protection that best suits their needs, from basic antivirus to complete security packages. Although there are some limitations regarding support and device coverage on lower-tier plans, Protegent’s features and pricing make them a reliable option for those seeking comprehensive digital security.