Apps similar to Registry Repair include CCleaner, which has a free version. Other options are Glary Utilities, Ashampoo WinOptimizer, AVG PC TuneUp and Wise Registry Cleaner. System Cleaners like Registry Repair are a crowded field, with more than 50 alternatives for Windows, Mac, iPad, iPhone and Android.
Eusing Cleaner is a free system optimization and privacy cleaner tool. It allows you to find and remove the unused files in your system, invalid registry entries, delete your internet history, provides plug-in support to clean the history for over 150 third-party applications.
China
Privacy Eraser is an easy to use solution for protecting your privacy by deleting your browsing history and other computer activities. All main popular web browsers are supported, including Internet Explorer, Microsoft Edge, Firefox, Google Chrome, Safari and Opera.
United Kingdom
ACleaner is a safe and easy-to-use privacy protection tool, that allows you to erase common Internet and computing tracks, including browser cache, cookies, visited websites, typed URLs, recent documents, index.dat files and more.
Tweak Now's free regcleaner software for Windows. This registry cleanup tool can be used on PCs running Windows 7, Vista, XP as well as popular browser applications.
