About this app

◆ Turn “Something Feels Off” Into Something You Can See You try to move like the reference, but somehow it still looks different. MoveMaster is a dance practice app that helps you watch, compare, and notice differences between your movement and a reference video. Play two videos side by side, slow down important moments, and find differences in body position, timing, rhythm, and movement quality. MoveMaster doesn’t give you all the answers. Think of it as another mirror that helps you see your movement more objectively. ■ Compare Yourself With a Reference Play a reference video and your own video side by side. Compare: • Movement timing • Arm and leg positions • Body direction • Range of motion • Rhythm Use slow motion and frame-by-frame playback to find the moment a difference appears. ■ Compare Music and Movement Timing Dance isn’t only about how you move, but also when you move. Compare your movement with the music and reference video to check when movements begin and where accents fall. Sometimes two movements look similar but feel different. The difference may be timing rather than shape. ■ AI Skeleton Visualization MoveMaster analyzes video on your device and displays a skeleton overlay. Check: • Shoulder alignment • Hip position • Arm and leg angles • Body axis ※ Analysis is performed on your device. Videos are not sent externally for analysis. ■ Visualize Motion Trails and Sharpness Motion Trace visualizes the path and energy of your movement in real time using colors and effects. Smooth, relaxed movement appears in blue and cyan. Sharp movements such as hits, pops, and sudden stops appear in red and orange. See motion paths, dynamics, accents, and sharpness that can be difficult to notice with the eye alone. ■ Write Directly on Your Video Pause the video and add lines, arrows, and text. Record observations such as: “Lower the shoulder.” “Extend the arm to here.” “This moment is slightly late.” Save your teacher’s advice or your own discoveries as visual practice notes. Watch → Notice → Record → Practice → Watch again ■ Listen to the Music More Closely Audio waveforms help you see changes and timing in the music. Drum Boost makes drum sounds easier to hear, helping you practice rhythm and accents. Adjust playback speed to slow down difficult choreography, then gradually return to the original speed. ■ Make Choreography Part of Your Body Dancing while watching a reference is not the same as dancing without it. MoveMaster includes training tools that gradually reduce your dependence on the reference video. Move from “I can do it when I watch” to “I can dance it myself.” ■ Recommended For • Dancers who want to understand why their movement feels different • Anyone who wants to review their dancing objectively • Dancers who want to examine timing and rhythm • Anyone who wants to study movement dynamics and sharpness • People practicing K-pop, street dance, ballet, cheerleading, rhythmic gymnastics, performance arts, traditional Japanese dance, and more • Anyone practicing alone or applying feedback from a teacher ■ What MoveMaster Aims to Do Improvement isn’t just about repeating the same movement again and again. Watch your movement. Compare it. Notice the difference. Adjust and try again. MoveMaster is not designed to replace a teacher. It is a tool for examining what you learned and discovering the moments when you feel, “Something is different.” From video you simply watch to video that helps you notice. Give your practice another point of view. ■ Usage Some features are available for free. A one-time purchase or subscription is required to access all features. Terms of Use (EULA): https://taka0918.github.io/move_master_docs/terms_en.html Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/