Cob Paint vs T

Cob Paint is a pixel art sketchbook that paints like the real thing. Stop overthinking and draw something now. A custom engine makes every stroke feel instant, made for perfectly imperfect artwork. Sketches come out soft, warm and personal. Real materials, in pixels. Watercolour pools and spreads across the page. Tilt your phone to move the water as it dries, or blow into the mic to dry it faster. Paint with plain water to soften edges, blend colours and lift dried paint. Gouache, chalk and pencil each behave like the real thing, and every tool has its own story, from the familiar mechanical pencil to a chunky Japanese eraser. A focused palette. A small set of colours keeps you making art instead of fiddling with tools. Mix any colour you need in the mixing tray, or hold your finger still on the page to pick up any colour you see. Little shortcuts. Draw a line, circle or rectangle and keep holding: it snaps into a clean shape. Spin the wheel to change brush size. Paint with Apple Pencil and move around with a finger. Watch it come to life. Every page records each stroke as you paint. Play your painting back in 15 seconds, 2 minutes or real time, then save the video or send it to a friend. Your sketchbook. Keep every painting in a leather-bound book, each one a tall, wide or square card. Paint upright or sideways on iPhone and iPad, in light or dark. Now go make something and share it.

T-Sketch is an infinite canvas for sketching, drawing, and real-time collaboration. Think, plan, and create with your team on one shared canvas—whether you brainstorm on iPad or join from the web. DRAW FREELY • Infinite canvas — pan, zoom, and never run out of space. Your ideas can grow without limits. • Natural drawing — pens, brushes, and effects that respond to pressure and tilt. Use Apple Pencil for precise strokes. • Rich content — freehand strokes, lines and arrows, rich text, images, and searchable symbols on the same canvas. • Editable objects — move, resize, rotate, and recolor anything without redrawing. Iterate non-destructively. COLLABORATE IN REAL TIME • Work together — multiple people can draw and edit at the same time. See live cursors and changes as they happen. • Share by link — send a viewer or editor link so others can open the sketch in the app or in the browser. No account required for viewers. • Teams and projects — organize sketches in teams and projects. Control who has access. PRESENT AND EXPORT • Slides from your canvas — turn areas of your sketch into slides and present fullscreen. Sketch live during meetings or teaching. • Export — save as PNG images or export a full archive with all attachments for backup or sharing. MADE FOR CREATORS AND TEAMS • Cross-platform — use T-Sketch on iPad, on the web (Windows, Mac, Linux), or both. Same canvas, same collaboration. • Light and dark mode — the interface adapts to your canvas. Choose light, dark, or auto based on your background. • Optional Pro plan — free plan includes 1 project, 3 sketches, and 5 collaborators per sketch. Tronor Pro unlocks unlimited projects, sketches, and more collaborators. T-Sketch is built for visual thinking: brainstorming, system design, teaching, and creative exploration. Draw the way you think.