Precursor vs Pidoco

A free tier with all mockup functionality is available. Free tier is limited by lacking ability to save mockups privately and additional services provided by Precursor like voice chat and registered subdomains.

Share a link with teammates and they can jump right into your doc. You'll see their changes as they happen, and the built-in voice chat makes design meetings effortless.

Pidoco has a simple, intuitive drag&drop interface. Context menus and context-sensitive toolbars make editing super quick.

Pidoco offers a large library of 400+ interactive interface elements as well as an extensive set of icons as building blocks.

So simple to invite reviewers and collaborators and to collect feedback!

Can use a variety of options to save time and avoid duplicate work, e.g. layers, custom elements, scroll frame references. Global layers and reusable custom templates speed up prototyping.

Offers an easy way to simulate common types of screen transition effects including for swipe interactions or adding delays. Also allows for sequential reactions.

Direct simulation of prototypes possible by switching from editing to preview mode.

A screenmap lets you easily link individual prototype pages. This is also great for uploading screenshots and linking them via action hotspots.

It's possible to simulate the prototypes directly on mobile devices - in the browser or with an handy app.

Assets can be placed in layers and displayed on several pages. Provides for easy updating of entire project in case of changes.