Espira by Kevin Koch




37+ similar apps compared and reviewed
Whether you want more options like Stockwerk A or a completely different take on the same concept, our curated list of 37+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
















Identify and address back fitness weaknesses with targeted tests and exercises. Adapt routines to your needs, track progress, and achieve noticeable improvements. Suitable for all fitness levels.




Access a vast exercise database and an innovative workout log to track your progress. Learn about training planning, anatomy, nutrition, and more from expert coaches. Follow pre-made programs or create your own.


This app uses hypnosis and mental coaching to guide you through a 15-minute power nap. Improve alertness, concentration, creativity, and overall well-being by incorporating guided relaxation into your daily routine.




This app helps you improve your daily well-being and energy levels through simple, time-efficient content. Achieve greater balance, performance, and quality of life with practical concepts.


This app acts as a personal micronutrient advisor, offering health evaluations based on a large database. It includes a voice guide and online prevention courses, with all features accessible via a one-time fee.