If you already know The Plank Challenge, this is the deeper bench. 184+ the plank challenge apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of May 2026.
This app guides you through a 30-day plank challenge designed to strengthen your core muscles. It offers a progressive program to help you build endurance and achieve fitness goals from home.
This app offers a 30-day plank challenge with customizable difficulty levels to build core strength, burn fat, and improve posture. It requires no equipment and can be done anywhere, anytime, with guided instructions and progress tracking.
This app guides you through a 30-day plank challenge, starting with short durations and progressively increasing your hold time. It offers a custom timer for personalized workouts and tracks your training history. A voice assistant provides guidance during your sessions.