Concepts is a digital space that allows users to think, plan, and create. It offers an infinite canvas where users can sketch their ideas, write notes, and doodles with tilt and pressure. The app is optimized for the latest pen-enabled devices and Chrome OS. Concepts' vector nature means that every stroke is editable, and users can fix any mistakes with the Nudge, Slice, and Select tools. The app is used by professionals at Disney, Playstation, Philips, HP, Apple, Google, Unity, and Illumination Entertainment to take ideas from concept to reality.<br/><br/>The app offers realistic pencils, pens, and brushes that respond to pressure, tilt, and velocity with adjustable live smoothing. It also has an infinite canvas with many paper types and custom grids, a tool wheel or bar that users can customize with their favorite tools and presets, and an infinite layering system with automatic sorting and adjustable opacity. The COPIC color wheel helps users choose colors that look great together, and the app offers flexible vector-based sketching, allowing users to move and adjust what they've drawn by tool, color, size, smoothing, and scale. <br/><br/>Concepts also offers live snap and align tools for clean and accurate sketches, and users can personalize everything, including their canvas, tools, and gestures. They can duplicate their work for easy iterations in the gallery and on canvas, drag and drop images straight onto the canvas as references or for tracing, and export images, PDFs, and vectors for printing or fast feedback between friends and clients. The app offers more precision tools coming soon. <br/><br/>Users can access Concepts for free with Sketch FREE, which offers awesome tools, COPIC colors, five layers, an infinite canvas, and JPG exports. They can also pay-as-they-go with Essentials, which allows them to edit their strokes, unlock infinite layers, and export to PNG, PSD, SVG, DXF, and Concepts native file formats. Professional brush packs and PDF import/export are sold separately. Alternatively, users can subscribe to Concepts Everything and gain access to every library, service, and feature going forward. <br/><br/>If users opt to subscribe monthly or yearly, payment will be charged to their Google Play Account at the time of purchase. Their plan will renew automatically at the price shown above within 24 hours of the end of the billing period, unless turned off beforehand. They can cancel or make changes anytime in their Google Play Account settings. Concepts is dedicated to quality and updates often. If users get stuck, they can chat with the team in-app, email them at [email protected], or find them anywhere with @ConceptsApp. <br/><br/>Android and Chrome OS are trademarks of Google. COPIC is the trademark of Too Corporation. Many thanks to Lasse Pekkala and Osama Elfar for cover art!