Bend: Stretching & Flexibility positions itself as a comprehensive digital solution for maintaining and improving flexibility through structured daily routines. With over 10 million users, the app has established market dominance in the stretching category by offering scientifically-backed programs suitable for various age groups and mobility levels. The platform bridges the gap between physical therapy recommendations and accessible home practice. The app's core functionality centers around hundreds of demonstrated stretches and yoga poses, each accompanied by written instructions, visual demonstrations, and adjustable timers. Users can select from pre-designed routines targeting specific body areas or create custom sequences. The interface includes progress tracking and reminder systems, while the exercise library categorizes movements by difficulty, duration, and therapeutic focus. Notably, the platform offers both free and premium tiers, with the latter providing expanded customization and ad-free experiences. User experience demonstrates thoughtful design with intuitive navigation and clear visual hierarchy. The interface prioritizes accessibility through large touch targets and high-contrast text. Real-world usage patterns show most users engage with 10-15 minute routines during morning or evening sessions, with custom routines being particularly popular among experienced practitioners. The automatic side-switching feature for symmetrical exercises receives mixed feedback due to its mandatory implementation. User feedback trends reveal high satisfaction with instructional quality, though some concerns emerge regarding accessibility features. Kristin Weiland (2025-07-22) praised the multi-format instructions, while Sara Newman (2025-07-21) noted limitations in injury accommodation. Andreas Rudolf (2025-07-22) criticized aggressive monetization tactics appearing immediately after installation. The 4.7-star rating reflects generally positive reception despite these specific criticisms. The app excels in content quality and usability but faces challenges in personalization depth and monetization approach. Its strongest application appears to be for generally healthy individuals seeking structured flexibility maintenance rather than those with significant physical limitations. The free version provides substantial value, though power users may find premium features necessary for long-term engagement.