Reviewers mostly praise Stigg for making pricing and plan changes fast and less painful. They say it helps teams experiment with pricing models, publish plans, and control feature access without heavy engineering work, with one user highlighting a clear split between developers building features and marketing adjusting plans in the UI. API and SDK usability and responsive support come up repeatedly. The main negative note is serious: one reviewer could not access the app due to capacity errors and says repeated support outreach went unanswered for over a month.