Apps like DevInfoOverlay

Here are some great alternatives to DevInfoOverlay by Andrey Efremov :
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A2N Kernel Control S8/S8+/N8
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Task Manager: monitor CPU, RAM
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Powerful RAM Monitor Pro
Powerful RAM Monitor Pro
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Thermal Monitor vs Temperature
Thermal Monitor vs Temperature
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TakoStats - FPS & Perf overlay
TakoStats - FPS & Perf overlay
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CPU Device & Hardware Info
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