Form Lesson vs BetterForm | Video Analysis

FormLesson — Compare your moves side-by-side with the pros! "FormLesson" is a dedicated mobile application designed to dramatically improve the efficiency of your dance and sports practice. By playing and comparing a professional's moves (reference video) and your own moves (camera preview or recorded video) simultaneously on one screen, you can intuitively identify your habits and areas for improvement. 【Main Features】 1. Perfect Sync Playback & Advanced Analysis: Play, pause, and seek with the reference and your video in perfect synchronization. ・Slow Motion: Change playback speed from 0.25x to 2.0x to catch every detail of fast moves. ・Mirror Mode: Flip the reference video horizontally to practice as if you are looking in a mirror. ・Video Conversion: Automatically convert unplayable video files into a compatible format within the app. ・Self-Timer Recording: Record your practice at your own pace with a delayed start timer. 2. Flexible Display Layouts: Instantly switch between three display modes to suit your practice environment. ・Split Mode: Splits the screen horizontally or vertically to compare the overall difference in form. ・Overlay Mode: Overlays your video onto the reference video with transparency (ghosting). Extremely effective for comparing angles and timing. ・PiP (Picture-in-Picture) Mode: Displays your video in a small sub-window while the reference video plays in full screen. 3. Audio Support & Detailed Editing: Powerful support for practice using audio files as well as videos. ・Audio Comparison: Supports audio playback and comparison. Perfect for checking moves synchronized with music. ・Metadata Editing: Edit and save song titles, artist names, and artwork (images) directly within the app. 4. Stress-Free Operation & Sharing: Features an intuitive control panel and collaboration tools. ・Quick Controls: Start/stop recording, swap media positions, and change playback speed with a single tap. ・Direct Sharing: Share recorded videos or edited audio files directly to SNS or messaging apps from the player screen. 5. User-Centric Customization ・Persistent Settings: The app remembers your last used playback speed, loop settings, display mode, and camera orientation for a quick restart. "FormLesson" is the ultimate support tool for all dancers and performers aiming to improve their skills. See it for yourself, improve, and use it for your daily practice!

BetterForm is the fastest way to compare your form, side by side. Record or import two clips, line them up, and scrub them together in slow motion to see exactly what separates a good rep from a great one. No coaching platform, no account, no cloud — just you and your video, private on your device. COMPARE SIDE BY SIDE • Stack two clips top and bottom and play them together. • Tap Link to sync the two playheads — line up the key moment in each clip and they move as one. • Fine-tune the alignment one frame at a time. SLOW IT DOWN, FRAME BY FRAME • Play at 0.25x, 0.5x, or full speed. • Step a single frame at a time and loop the moment that matters. • Frame-accurate scrubbing catches what full speed hides. DRAW THE DIFFERENCE • Add lines, angles with a live degree readout, and freehand marks. • Annotations stay locked to the video, so they stay aligned as you scrub. SEE YOUR BODY IN MOTION • Toggle an AI body-pose skeleton over each clip. • Pose detection runs entirely on your device using Apple Vision. PRIVATE BY DESIGN • No account. No cloud. No uploads. • Your videos, annotations, and pose data never leave your iPhone or iPad. Great for tennis, golf, baseball, lifting, running, and any sport where form matters. Compare your form, side by side. — Subscription required for full access. Weekly, monthly, yearly, and lifetime options are available. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period; manage or cancel anytime in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.theacorn.studio/betterform/privacy