Angles vs The Course Kit

This goniometer tool can be used to measure angles at various times in a video. Designed for rehabilitation professionals. Features: • Capture new videos or import existing videos from your library • Step frame-by-frame through a video, or drag the slider to seek to a specific time • Select points and drag them into place • Lines and angle measurements automatically appear, connecting the points • Repeat with more frames, points, and angles • Export to spreadsheet (.xlsx format) for further calculations and analysis (note that there are multiple worksheets - one with raw point coordinates, and one with angle measurements) Make sure to capture your video directly perpendicular to your subject, with the camera level in all planes, and without panning the camera. The display of angle labels can be turned on/off in the app's preferences, found in the Settings app. App developer: Nathaniel J. Cochran, in collaboration with Regina Harbourne Supported by Duquesne University, Physical Therapy Dept. in the Rangos School of Health Sciences Developed in part to support a grant from the Institute of Education Sciences, US Dept. of Education

From gym sessions and tutoring to music lessons and beauty treatments, Course Kit keeps track of any class or service you pay for by the session. No more digging through chats or receipts. Open the app and see exactly which session you're on. Key Features Self Records - Session Tracking: Log each session, see what's left, and get reminded before it expires. - Purchase History: Keep purchase dates, amounts, and usage in one place. - Stats: See the true cost per session and buy your next package at the right time. - Course Photos: Snap your progress and keep it with each course in the cloud. Collaborate - One Account, Two Roles: Switch between coach and student with one tap. - Mutual Confirmation: Both sides confirm attendance, so no more disputes over deductions. - Batch Scheduling and Deductions: Handle a whole month of sessions at once. - Venues and Reports: Save a venue and its rent once, then pick it when scheduling. View income and rent by month or any date range. - Renewal Reminders: Get notified when a student is running low on sessions. Cloud and Privacy - Cloud Sync: Restore your courses and categories on any new phone or reinstall. - Privacy: Data is cleared after a course ends to protect students, with a 30-day export window. Plans - Free: No time limit, with the essentials for self records. - Trial: Sign up to try every feature free for 14 days. No payment, no automatic charges. - Solo: One-time purchase. Higher session limits, stats, cloud photo storage, no ads. - Pro: One-time purchase. Everything in Solo, plus collaborative courses, batch scheduling and deductions, income reports, and photo and video uploads. Pick the plan that fits you and upgrade any time. Who It's For - Fitness and personal trainers - Language and music teachers - Students and self-learners - Anyone who pays for classes or services by the session