Approval Studio

Approval Studio is a client-oriented online proofing software for creative teams and everyone working with designs.

It aims to solve the proofing issue by building a clear design review workflow with features that include Annotations, External Reviews, Compare Modes, Task Assignments, Multi-language Interface, and Reporting. It also has 3-D party integrations with Adobe, Zapier, and Slack to make transitions smoother. The vendor states that the process is 52% faster and more organized than email approval.