Attention-deficit/hyperactivity disorder (ADHD) is a common neurodevelopmental disorder affecting many youths and creating significant stress for families and economies. Computerized executive function training (CEFT) is gaining attention as a potential treatment for ADHD due to its convenience and accessibility. A recent study evaluated the efficacy of CEFT in youth with ADHD, focusing on its immediate effects, transfer effects to other cognitive functions, and long-term impacts on ADHD symptoms, academic performance, and quality of life. Researchers systematically reviewed 36 articles involving 1,798 participants aged 5 to 15.6 years. The studies varied in quality, with 22% deemed low risk of bias. The meta-analysis showed significant immediate effects, near transfer effects, far transfer effects, and sustained effects of CEFT. Although a meta-regression was performed, no significant moderators were identified. The findings suggest that CEFT is effective for youth with ADHD, indicating a need for further research to explore potential moderators and enhance its application.