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Minimal Max helps users manage investments, track spending, and plan long-term financial goals. When the founding team approached us, they had a working prototype built by engineers. Functional but chaotic. The app tried to show everything at once and users understood nothing at a glance. They needed restraint, not more features.
The Problem
Fintech applications face a core tension. Users need access to complex financial data, but they also need to feel confident and in control. Most competitors solve this by either oversimplifying to the point of uselessness or burying users under charts, numbers, and options. Minimal Max needed a third path: genuine depth with absolute clarity. Every screen had to answer one question immediately: what should I pay attention to right now?
Design Philosophy
We adopted a principle called "progressive disclosure through earned complexity." The default state of every screen shows only the most critical information. Additional depth is available through intentional interaction, never through scrolling past noise to find signal.
This required hard decisions about hierarchy. We worked with the Minimal Max data science team to determine which metrics genuinely mattered to users versus which ones existed because they were technically available. Half the original dashboard widgets did not survive this process.
The visual language follows the same restraint. Monochromatic palette. Single accent color reserved exclusively for actionable elements. Two weights of one typeface. Generous, consistent spacing. The result is an interface that feels calm and authoritative, exactly the qualities people want when looking at their money.
Testing
We partnered with the engineering team to implement the design using a shared component library. Every component was tested against standards defined by the Web Content Accessibility Guidelines and validated through three rounds of user testing with 50 participants per round. Testing revealed several incorrect assumptions, particularly around navigation between investment and spending views, which we corrected before launch.
Results
The redesigned app launched on iOS and Android. Ratings improved from 3.2 to 4.7 stars within two months. Session duration increased 45 percent, meaning users actually engaged with the product instead of bouncing after a quick check. Paid subscription conversion increased 67 percent, proving that design clarity directly impacts revenue in fintech.
Minimalism is not about removing features. It is about removing friction. See more of our work including Tech Forward and Urban Flow, or contact us to discuss how we can simplify your product.