Independent verification scores, services, tools, pricing, and team details for Content Concept and The App Master side by side.
Content Concept 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 Content Concept at 15/100. Content Concept is based in Belgrade, Serbia while The App Master operates from New York, United States.
Both studios offer Full-Stack Dev and Product Design. They differ on 4 other services between them.
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Content Concept
Creative Agency for Branding, Design & Strategy
View full profileThe App Master
View full profileMatch each studio against your brief. Content Concept 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 Content Concept 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 Product Design, Full-Stack Dev. Content Concept additionally lists Web Design, Brand/Identity, Vibe Coding/Prototyping.
| AI Strategy |
| Brand/Identity |
| Full-Stack Dev |
| Product Design |
| Vibe Coding/Prototyping |
| Web Design |
