This app allows users to register at participating local gyms and use their device as a digital check-in card. It eliminates the need for physical membership cards by providing a secure username and password for access.






10+ similar apps compared and reviewed
Whether you want more options like Bolter or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.















This app allows users to register at participating local gyms and use their device as a digital check-in card. It eliminates the need for physical membership cards by providing a secure username and password for access.




This app helps you build healthy hydration habits with smart reminders and personalized goals. Track various beverages, use convenient widgets, and sync with Apple Health to monitor your progress and stay motivated.


Engage in timed, group fitness challenges with friends or track your personal progress. This app offers a variety of bodyweight exercises to help you stay active and motivated.


This app helps you achieve optimal body health by tracking your dietary intake, exercise, and sleep. It offers personalized insights and integrates with health devices and apps for a holistic view of your well-being.


Effortlessly track your protein and fiber intake using advanced food AI. Simply snap a photo of your meal to instantly analyze its nutritional content, focusing on your daily protein goals without tedious manual logging.


This app gamifies fitness by allowing users to join or host challenges, earn rewards, and track progress with popular fitness devices. It also offers corporate wellness solutions to motivate teams through fitness activities and leaderboards.


This app helps you reduce screen time by requiring you to walk to unlock your chosen applications. It integrates with Apple Health to ensure real steps are counted, turning scrolling into a reward for physical activity.