Ubuntu Tweak is described as 'application designed to config Ubuntu easier for everyone. It provides many useful desktop and system options that the default desktop environment doesnt provide' and is a well-known app in the OS & Utilities category. There are more than 25 alternatives to Ubuntu Tweak for a variety of platforms, including Windows, Linux, Mac, Linux Mint and elementary OS. The best alternative is Stacer, which is both free and Open Source. Other great apps like Ubuntu Tweak are Tweaks (Free, Open Source), System Mechanic (Paid), ucaresystem core (Free, Open Source) and Puran Utilities (Free).
ucaresystem app is an automation script that automatically and without asking for your intervention performs some crucial Ubuntu maintenance processes, which otherwise would be done one by one and pressing Y / N each time.
A set of more than 20 software utilities including but not limited to utilities that can help you get the best performance out of your computer. It also provides an automatic and a one click solution to keep your computer clean and error free.
TweakNow PowerPack is a fully-integrated suite of utilities that let you fine-tune every aspect of your computers operating system and Web browser. The Registry Cleaner module provides you with a safe and simple way to clean Windows Registry.
WinBubbles is an easy-to-use FREE tweaking and customization utility that focuses on enhancing your Windows 7 and Vista Experience. Even If your not a dedicated or just starting to learn to customize your computer, WinBubble will make every tweaking much easier.