Case 07 · Crypto options trading · Sweden · 2021
Phinom
A simple, dependable platform for trading crypto options: the trade builder, the chart and the balance live in one context, so nothing gets lost.
The option builder and the trade chart: neon mint on dark glass, with a Swedish forest of plant shadows around it.
ultimate secure
platform to trade
crypto options
with ease and
confidence
Sweden, 2021. A mobile app and a web platform
About the project
Phinom.Digital is a simple, dependable platform for trading crypto options at fair prices.
Built by investment professionals for crypto enthusiasts and for professional traders.
It gives access to many types of crypto option, from picking the instrument through to the trade.
Goals and principles
Context. A crypto option is a complicated instrument: the direction of the price, the barriers, the expiry, the strike price. Phinom was meant to put that instrument in the hands of crypto enthusiasts as well as professional traders.
Brief. Show a complicated financial action without the noise. At any moment the user sees what they are assembling, which parameters are selected, how the chart moves and where their balance stands. Nothing gets lost between screens.
Principle. One context instead of a chain of windows. The trade builder, the chart and the balance stand next to each other and answer each other: change a parameter and the consequence shows up at once. Red and green belong to price movement, neon mint to the controls.
- Mobile flows: portfolio, orders, buying and selling, operation statuses.
- Data visualization: candlestick charts, the strike price and the current price right inside the trade flow.
- UI kit: components, states and the product typography.
- Web: a promo site with a QR code that jumps straight into the app.
Platform
Phinom is a mobile app and a web platform where a complicated derivatives flow is gathered into one screen. The trade is put together in the builder: the direction of the price, the type of barrier option, knock-in or knock-out, the expiry date and the strike price. The chart and the balance answer every choice at once, so the user sees what they are buying before they press Buy.
The entry bar is lower here: a demo mode sits next to the real balance, and the platform suggests options that match the parameters already set.
This section is published sanitized. The fragments come from the product itself, and no client data appears on them.
Interface up close
The mobile flows of the platform: portfolio and positions, candlestick charts, buying and selling, the PIN entry. Dark glass where only the data glows.
Type and styles
One typeface is enough for the product design system. Manrope works in every role, from quotes to buttons. Neon mint is the only accent in the interface, and red and green are held for price movement.
Outcome
The direction of the price, the barrier, the expiry, the strike price. Professional instruments put into a flow a crypto enthusiast can read as well. The work covered the mobile flows, the promo site and the UI kit: a complicated derivative turned into a simple product without losing precision.
The data on the screens in the public version is demo data. Internal metrics and launch milestones are not published, and I am not going to guess at them.