Marvel

Marvel is a collaborative design platform that brings wireframing, prototyping, user testing and developer handoff into one workflow. It lets teams turn sketches and design mockups into interactive prototypes, gather feedback from target audiences, and generate design specifications for development, supporting work from low-fidelity concepts through to high-fidelity designs.

Core capabilities include prototyping with hotspots, interactions, transitions and gestures; user testing with screen, audio and video recordings; automatic design specs for developer handoff; and integrations with tools such as Sketch, with support for desktop, iPhone, iPad, Apple TV, Apple Watch and Android devices. Marvel also offers offline prototype downloads, mobile apps for creating and previewing prototypes on the go, and an Enterprise edition with features such as Single Sign-On, IP restriction, access logs, user permissions and project-level password protection.

Marvel is designed for individuals and teams of all sizes, including design teams, developers, clients and stakeholders. It offers a free plan with no time limit, paid monthly or yearly plans with per-user charges for Team Members, and an Enterprise plan with no limit on team members. Contributors are included with plans and can only access projects they are invited to. Discounts are available for students, teachers and registered non-profits.