Principle Alternatives [Page 5]

Blender is the open source, cross platform suite of tools for 3D creation.

Pencil is an animation/drawing software for Mac OS X, Windows, and Linux.

Open Source

RealityMAX is the most powerful free 3D design collaboration platform, 100% online. Cooperate remotely with your colleagues on 3D projects and easily share your work with clients. Create Web3D and AR experiences in a snap, without a line of code.

Visit website freemium $40.0 / Monthly (Pro with up to 500 GB of storage space)

Capture ideas and collaborate in real-time

Natron is a piece of software designed for compositing purposes, and it is entirely free and open source. The software is node-based, which makes it easy to use and customize. Read more about Natron.

The virtual whiteboard that connects teams so they can bring their best ideas to life

freemium $7.95 / Monthly

The smarter way to work. Ayoa is an all-in-one online whiteboard where you can brainstorm ideas, work together and get things done

freemium

A simplified graphic design tool with 10,000 free templates.

Antetype - Layout aware User Interface Design - responsive and future proof.

FlairBuilder is a user interface prototyping tool for easy authoring of interactive website...

OmniGraffle is for creating precise graphics like website wireframes, an electrical system designs, or mapping out software class.

The leading resource management software for agencies, studios, and firms. With a simple, drag and drop interface and powerful editing tools, Float saves you time and keeps projects on track.

$5.0 / Monthly ($5/person scheduled/month)

Animate a 2D vector illustration with your cam

Digitize and edit handwritten sticky notes