DanceTrace vs ChoreoSync

DanceTrace is the practice companion for dancers who want to actually improve — not just collect videos. COMPARE SIDE BY SIDE Put the teacher's demo next to your own take and watch them play together. DanceTrace can auto-align both clips by the shared music, so you compare the same beat — not a half-second off. PRACTICE SMARTER • A/B loop any tricky section • Slow down playback to catch the detail • Mix or isolate audio from either video • Export a clean before/after comparison to share KEEP A REAL TRAINING LOG • Log every class and solo session — studio, teacher, song, difficulty • Build your own skill library and rate your mastery • Write quick reflections while it's fresh SEE YOUR PROGRESS Weekly training time, session count, mastery trends and dance-style breakdown — so you know you're moving forward. PRIVATE BY DESIGN Your videos and records stay on your device. No account required. Works offline. For hip-hop, K-pop, ballet, jazz, breaking, popping, locking and every style in between. SUBSCRIPTION INFORMATION DanceTrace offers auto-renewable subscriptions to unlock premium features: Monthly Subscription: Billed monthly Yearly Subscription: Billed yearly (Best value!) Lifetime Purchase: One-time payment Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://leviduan.github.io/posts/dancetracepp/

You record yourself dancing. You watch it back. Something feels off — but you can’t tell where to start fixing it. ChoreoSync helps you line up your practice video with the original choreography, then gives you an AI score out of 100 so it’s easier to see where your timing, position, or movement starts to drift. No more guessing. No more scrubbing back and forth trying to figure it out. Check your score, spot the difference, and focus on what to fix. AI DANCE SCORE Compare your movements to the original and get a score out of 100, broken down into Pose and Sharpness so you can quickly see where the gap is. SEE WHAT TO FIX ChoreoSync helps you spot the moments where the difference becomes more noticeable, with a side-by-side skeleton overlay, the body part that needs attention, and clearer feedback to guide your next correction. AUTO SYNC IN 2 SECONDS Align your practice video with the original in one tap. No manual adjustment and no dragging through the timeline — so you can start comparing timing, movement, and formation changes faster. TOOLS THAT MAKE PRACTICE MORE EFFECTIVE - Speed Control (0.5x to 1.5x) to slow down difficult sections or review faster once a part feels solid - A-B Loop to repeat one section until it feels clean and consistent - Mirror Toggle to match the reference direction more naturally - Audio Switching to hear your recording, the original track, or a blended mix AUTO BPM DETECTION Automatically detects the BPM of any track — no tapping required. See the exact tempo so you can drill sections with more precise timing. READY FOR SOCIAL POSTS Choose your layout — Side by Side, Picture in Picture, or Overlay — then set the right aspect ratio: 9:16 for TikTok and Reels, 4:5 for Instagram posts, or 16:9 for YouTube. Export in 720p or 1080p. WHO USES CHOREOSYNC - K-pop cover creators who want to nail the choreography frame by frame - Dance students comparing class recordings against their instructor - Dancers prepping for performances who need to close the gap fast - Content creators producing side-by-side comparison videos for TikTok and Reels CHOREOSYNC PRO Try it free for 7 days, then choose the plan that fits your practice style. - Monthly and annual subscriptions available - Lifetime purchase option available - Payment is charged to your Apple ID at confirmation of purchase - Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period - Manage subscriptions in Settings > Apple ID > Subscriptions - Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/