You'll be amazed at how Concepts makes your work easy, enjoyable and organized.
For advanced, natural design.
Concepts is an award-winning, infinite sketching app used by architects world-wide to design homes, communities and urban landscapes. Sketch ideas naturally by hand, produce precision drawings to scale, iterate quickly on designs, export to apps like AutoCAD and Adobe InDesign, and present and share your work from anywhere.
Concepts is chosen by architectural firms, freelance architects, interior designers and landscape architects as their go-to mobile design tool.
Artwork courtesy Amin Zakaria, Architectural Executive, DP Architects
Designed For Architects
Sketch with realistic pencils, pens, wire, markers and more in COPIC colors on an infinite canvas.
An automatic Presentation Mode* lets you sketch live with your team or clients, or whiteboard virtually with apps like Zoom.
Import Client Files
Import PDFs of plans, take photos on site, or mark up your teammates' designs and send them back.
Real World Scale*
Set your project to scale and work with measurement to deliver a design with exact dimensions.
Design with Precision
Design tools like Grids, Line Smoothing, Live Snap*, Ruler* and Shape Guides* help you draw fast sketches and turn them into viable plans.
Adjustable vectors let you iterate and change elements of your design without having to redraw anything. Zoom and scale your drawings with clarity.
Use infinite layers for as many iterations as you need to make your client happy. Quickly toggle between alternatives.
Drag+drop professional architectural objects or create your own for fast design work and client presentations.
Export files to PDF, PNG, SVG, DXF (AutoCAD) and other file types for flexible workflows across apps.
24 Hour Support
Tap Help > Ask Us Anything in app for quick and personal Concepts support.
PRO Design Community
Connect with Architects and Designers, watch videos, and find design stories and tutorials @conceptsapp on your favorite social channels.
Cross Platform COMING SOON
Our goal in 2022 is a cross platform sketching experience for iOS, Windows and Android.
Not only can I sketch ideas for presentation to clients, I can do this in front of them. I am also carrying around every sketch I do on my iPad, making it possible for me to literally sketch anywhere... [Concepts] is without any shadow of doubt the perfect merge of technology and craft that frees me to design and create without boundaries.
Special thanks to Amin Zakaria, Osama Elfar, David Clynk, Michael P. Kais, Ewen Miller, Erick Mikiten, Woojae Sung, Evan Bronstein, and Lasse Pekkala for sharing their art, insights and inspiration.