Kidney disorders are of two types: chronic kidney disease (CKD) and acute kidney injury (AKI). Both of them present a significant challenge to health. AKI is more like a full-on assault on the kidney. It leads to rapid deterioration in the kidney functions and eventually failure. The field of stem cell treatment for kidney disorders is rapidly evolving, driven by scientific innovation and clinical success. Pioneering minds across the globe are delving into uncharted waters of stem cell science, advancing the intricate choreography of cellular characterization.