Cube Master vs OpenScreen

This version features significant improvements, focusing on the following core themes: How to help Cubers successfully sub-10 through scientific practice. True brilliance takes time. These methods will help you become a true Cube Master. Here, I'd like to RESPECT many veterans in the Cube community Cube Challenge author: Matteo Colombo First F2L Predict methods: Guojie Wang Cross to F2L author: Christian Vaughn PLL recognition trainer for CubeSkills: Feliks Zemdegs To improve Cube learning efficiency, you can think of this as a compilation and integration

OpenScreen turns your raw screen recordings into polished, professional demo videos — right on your iPhone and iPad. THE FEATURE NOBODY ELSE HAS Record your voice-over narration while zooming into details and drawing on the screen at the same time. Hit record, talk through your product or tutorial, tap to zoom into any spot (2×/3×), and draw to highlight what matters. Everything is captured live and perfectly in sync — one take, done. RECORD & NARRATE • Watch your video while recording voice-over + front camera • Tap anywhere to zoom in as you speak • Draw freehand to circle, underline and point • Draggable, resizable camera bubble (circle / rounded / square) POLISH ON THE TIMELINE • Buttery-smooth region zoom & pan (1.25×–5×) with Screen Studio–style bezier easing • Text, arrow & image annotations • Mosaic blur to hide sensitive info • Trim clips and change speed (0.25×–5×) • Beautiful backgrounds: color, gradient, image + padding & rounded corners • Tap/touch highlight rings and picture-in-picture overlay EXPORT FOR EVERY PLATFORM • 16:9 (YouTube), 9:16 (TikTok / Reels / Shorts), 1:1, 4:5, 4:3 • Up to 4K, H.265 / H.264 • One-tap share to Photos, socials or AirDrop QUICK TOOLBOX Compress, convert, mute, rotate, crop, watermark, merge, split, reverse, extract audio, denoise, extract frames, make Live Photos — all in one place. Perfect for product demos, app previews, software tutorials, online courses, customer support clips and social content. No account. No subscription. No watermark. Your videos never leave your device.