Marvel

Workflow between screenshots

No training needed

Really basic design

Easy to use with a fast learning curve

The handoff option allows developers to extract CSS code to copy design styles

A differential for me is the mobile usability test. It's super easy to know what we can develop in the project and fix it faster.

Another point that makes me want to use marvel is its clean and simple interface. It makes day-to-day a lot easier, not having to get lost in countless functions that we don't need.

the fact of being able to send a link to the project for the clients to easily access the prototypes makes it much easier, as he can access it directly from his cell phone or desktop. You don't need to have a registered account or download any application.

Though I do not work with other designers often, when I do Marvel makes it easy to collaborate on a project and for each individual to make changes of the product and to make note of those changes for the other designers

Gives you design specs, making it easier to create a style guide for developers

A wider range of interactions than other apps such as InVision

Easy integration with Sketch

Provides design specifications, making it very easy to give specific CSS style guides to developers.

Very sleek and intuitive design, enabling a very quick learning curve for new users.

Most features are free, which makes this product especially useful for new designers, students, and nonprofits.

Web-based, so users can access the app anywhere with an internet connection.

Link sharing makes it very easy to share designs directly with stakeholders.