U1CORE
London, United Kingdom
About
B2B product design company specializing in SaaS, fintech, and Web3 UX/UI design.
Who They Work With
Founders and marketers buying high-volume, polished SaaS, fintech and Web3 UI at low rates who bring their own research and metrics.
Based on 14 documented clients · verified Jul 2026
Our Take
The published portfolio runs to 48-plus freely viewable projects, weighted heavily toward SaaS, Web3, crypto/DeFi, and fintech, with work dated through 2025 and 2026.
Case studies name their phases (research, wireframes, UI design) and list production specs such as 30 to 90-plus screens and 70 to 200-plus project hours, but they stop at final UI screenshots: no research artifacts, no iteration shown, and no per-project outcome metrics, while site-level claims like 30% faster building and 50% less development time arrive without the data behind them.
The weaker fit is buyers needing evidenced research or outcomes—case studies stop at final UI with no artifacts or metrics, and most portfolio items name a product, not a client.
Key strengths
- 48-plus freely viewable projects kept current through 2025 and 2026, concentrated in SaaS, Web3, and fintech
- Verified standing across review platforms (5.0 on Clutch, DesignRush, and GoodFirms; Upwork Top Rated Plus) with a 25-plus named team
- €23-46/hr buys high-volume UI execution that prices well below most Western European studios
Good to know
- No case study shows research artifacts or measurable outcomes; if user testing or conversion impact matters, ask to see the evidence behind the research phase before committing
- Site-level efficiency claims (30% faster, 50% less dev time) are not traced to any project; request the source data if these figures inform your decision
- Web3, crypto, and DeFi make up a large share of the work; confirm fit and regulatory awareness if your product sits in a more conventional fintech or healthcare context
Reviewed by Gabor Kiss
Founder of UX Agencies · UX Lead at SAP · May 30, 2026
Based on the agency's publicly available portfolio. Own this agency? Claim your profile to provide additional context or request a review update.
Notable Clients
Every engagement documented in a published case study
Services
Industries
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