Shizuku is described as 'Software solution that enables applications to directly utilize system APIs. It offers an elegant approach to system API usage by allowing apps to access APIs with elevated privileges, bypassing the need for a root shell' and is a android root manager in the system & hardware category. There are more than 10 alternatives to Shizuku for a variety of platforms, including Windows, Android, Android Tablet, Linux and F-Droid apps. The best Shizuku alternative is Magisk, which is both free and Open Source. Other great apps like Shizuku are KingoRoot, KingRoot, MMRL and Sp Flash Tool.
Shizuku alternatives are mainly Android Root Managers You can also filter by region, for example
EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Shizuku.