Independent verification scores, services, tools, pricing, and team details for Marble It and The App Master side by side.
Marble It and The App Master are both verified AI-native design studios on StudioRank. The App Master holds a verification score of 65/100, 50 points ahead of Marble It at 15/100. Marble It is based in Belgrade, Serbia while The App Master operates from New York, United States.
Both studios offer Full-Stack Dev. They differ on 3 other services between them.
Get matched with the right studio based on your budget, timeline, and project requirements. It takes about two minutes.
Match each studio against your brief. Marble It is based in Belgrade, Serbia; The App Master is based in New York, United States. For a structured pick, run our two-minute matchmaker, which scores both against your budget, timeline, and tool requirements before recommending one.
The App Master scores 65/100 on AI verification, 50 points ahead of Marble It at 15/100. The score reflects tool stack evidence, workflow integration signals in case studies, and portfolio output, not self-reported AI claims.
Both offer Full-Stack Dev. Marble It additionally lists Web Design, AI Strategy. The App Master additionally lists Product Design.
| AI Strategy |
| Full-Stack Dev |
| Product Design |
| Web Design |
