Independent verification scores, services, tools, pricing, and team details for The App Master and Zero Negative side by side.
The App Master and Zero Negative are both verified AI-native design studios on StudioRank. The App Master holds a verification score of 65/100, 50 points ahead of Zero Negative at 15/100. Both are based in United States - The App Master in New York and Zero Negative in Boston.
Both studios offer Full-Stack Dev and Product Design. 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. Both are based in 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 Zero Negative 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. Zero Negative additionally lists Web Design, Brand/Identity, Vibe Coding/Prototyping.
| Brand/Identity |
| Full-Stack Dev |
| Product Design |
| Vibe Coding/Prototyping |
| Web Design |
