Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
joaojacinto.com is the personal portfolio and project collaboration site of seasoned product designer João Jacinto. It is not an online design tool or asset marketplace, but rather a service entry point for teams that need product design, research, and help making sense of complex systems. The site highlights his positioning as a “product designer who builds,” emphasizing the need to understand structure, rules, and business relationships before getting into pixels.
Judging from the site copy, João focuses on complex product experiences: permissions, rule sets, back-office workflows, and products with heavy operational loads. He has worked on products such as Anchorage Digital, StreamYard, Talkdesk, and Namecheap, covering areas including crypto/web3, live streaming SaaS, AI training, domains, and customer support tools. His methodology involves system thinking first, mapping relationships, exposing logic, and then removing what is unnecessary. One case study covers StreamYard webinar customization, where 1 in every 3 webinars used custom registration fields and weekly webinar creation increased 3x after launch. Another research case established the company’s first knowledge base of webinar organizer insights, influencing the roadmap and 2 other teams.
The site does not publish pricing, packages, licensing, or payment methods. It only provides entry points such as Start project, Get in touch, and Book a call, so engagements are more likely quoted on a custom project or consulting basis. The delivery format is not fully specified, but the copy mentions tools including Figma, FigJam, Maze, Dovetail, Fullstory, Mixpanel, Looker, Slack, Loom, Linear, and Notion. His work has included research, concept design, prototyping, design specification delivery, front-end code review, and post-launch measurement.
The strengths are solid experience, case studies backed by business metrics, and the ability to combine research, design systems, and engineering communication. He emphasizes asynchronous collaboration, documentation, and sharing context early, which makes him suitable for cross-functional product teams. The limitation is that the site functions more as a portfolio and lacks commercial details such as service scope, pricing, availability, contracts, and copyright ownership. Some case studies are private, so external evidence for evaluation is limited.
It is suitable for startups and product teams building 0→1 products, SaaS back offices, AI tools, systems with complex permissions or workflows, design systems, or user research programs. The source text does not provide information about access from China, so it is not possible to determine whether the site is directly reachable.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on joaojacinto.com official site.
joaojacinto.com is an Portugal Design & Creative provider. TG4G tracks its product information, an overall rating of 5.0/10, and a China-accessibility score of Workable. Click "Visit Official Site" to reach joaojacinto.com directly.