HIIT Timer vs Flippi Custom Insoles

Interval Flex: Advanced Interval Timer Create complex interval sequences that simple timers can't handle. Perfect for HIIT workouts with group repetitions, breathwork patterns like 4-7-8 breathing, and pyramid training routines. Why Choose Interval Flex: - Complex Patterns: Group intervals and repeat sections - ideal for boxing rounds, Tabata circuits, and breathing exercises - Smart Grouping: Set up sequences like "warm-up, then repeat high-intensity/rest 5 times, then cool-down" - Breathwork Templates: Pre-built sequences for 4-7-8 breathing, box breathing, and custom patterns - Template Library: HIIT, Tabata, pyramid workouts, and meditation timers ready to use - Visual Feedback: See which intervals are grouped and how many repetitions remain - Multisensory Alerts: Sound, vibration, and visual cues for seamless transitions Perfect For: - Complex HIIT workouts with grouped intervals - Breathwork and meditation sequences - Tabata training with custom rest periods - Pyramid interval training - Any timing pattern simple apps can't create Built for users who need more than basic 30-second/10-second timers. If you've been frustrated by simple interval apps, Interval Flex gives you the flexibility to create exactly the sequences you need. Download now and build the perfect timer for your routine!

Flippi – Your Personalized 3D-Printed Insoles Solution Step up your running game with Flippi, the cutting-edge app that creates custom 3D-printed insoles tailored specifically to your feet. Using advanced 3D scanning technology, Flippi accurately maps every curve and contour of your feet, generating a unique insole design that’s perfectly aligned with your needs. Whether you’re looking for everyday comfort, enhanced athletic performance, or support for a specific foot shape, Flippi delivers a tailored solution crafted just for you, so you can crush those miles with ease. The app asks permission to use your camera (front-facing). When you allow the app to use the camera, the permission to use the depth-sensing camera is also provided. The app does not store, collect, or transfer any picture or video data out of your phone. Instead, the app generates and uploads a 3D model of your feet (in form of point clouds) to our servers when you initiate such an upload explicitly.