Concepts is a versatile vector-based creative sketchbook that allows users to bring their ideas to life. It offers a dynamic workspace for ideation, allowing users to explore ideas, organize thoughts, and experiment with designs. With an infinite canvas, users can sketch plans, make notes, doodles, and mindmaps, as well as draw storyboards, product sketches, and designs. The vector-based nature of Concepts enables every stroke to be editable and scalable, making it easy to change elements without redrawing. The app is optimized for pen-enabled devices and Chrome OS™, ensuring a fast, smooth, and responsive experience.

Concepts is trusted by renowned creators from companies such as Disney, Playstation, Philips, HP, Apple, Google, Unity, and Illumination Entertainment. It is used to develop and realize extraordinary ideas. The app offers realistic pencils, pens, and brushes that respond to pressure, tilt, and velocity. It provides an infinite canvas with various paper types and grids, a customizable tool wheel or bar, and infinite layers with automatic sorting and adjustable opacity. Users can also take advantage of HSL, RGB, and COPIC color wheels. The vector-based sketching feature allows users to move and adjust their drawings at any time. Concepts also offers precision drawing tools such as shape guides, live snap, and measurement. Users can duplicate their work for easy iteration, drag and drop images onto the canvas, and export images, PDFs, and vectors for printing or sharing feedback with friends and clients.

Concepts offers both free and paid features. The free version includes an infinite canvas, a selection of paper and grid types, the full COPIC color spectrum, five layers, unlimited drawings, and JPG exports. The paid version, available through a subscription or one-time purchases, provides access to all libraries, services, and features across Android, ChromeOS, iOS, and Windows. Premium features include selection and editing tools, infinite layers, shape guides, custom grids, and exports to PNG, PSD, SVG, and DXF formats. Professional brushes and PDF workflows can be purchased separately. Subscription payments are charged to the user's Google Play Account, and plans renew automatically unless canceled. Users can manage their subscription settings in their Google Play Account.

Concepts is committed to providing a high-quality experience and frequently updates the app based on user feedback. Users can chat with the team via the in-app Ask Us Anything feature, email them at [email protected], or find them on social media with @ConceptsApp. COPIC is a trademark of Too Corporation, and the cover art for Concepts is credited to Lasse Pekkala and Osama Elfar.