Mobile app designYaroslav H.
I design mobile apps that are clear, scalable, and built around real user behavior. My process combines UX research, growth-focused thinking, and polished UI to help products activate users, retain them, and scale faster.
What's included
UX audit & research
A structured review of the existing product (or idea) to identify usability issues, user pain points, and growth opportunities. Includes competitor analysis and actionable UX insights to inform design decisions.
User flows & wireframes
Low-fidelity wireframes that define app structure, user flows, and screen hierarchy. Used to validate functionality and logic before moving into visual design.
UI Design
High-fidelity mobile UI designs focused on clarity, usability, and visual consistency. Includes all key screens optimized for iOS and/or Android guidelines.
Design System Library
A scalable design system with colors, typography, buttons, inputs, and reusable components to ensure consistency and faster future development.
Interactive Prototype
A clickable prototype that simulates real user interactions and flows, ideal for user testing, stakeholder reviews, and developer handoff.
Handoff file
All designs are delivered in Figma and ready for developer handoff.
FAQs
A brief description of your product or idea, target users, goals, and any existing materials (brand, wireframes, references). If nothing exists yet, we’ll define everything together.
Both. I work with ideas from scratch as well as existing apps that need UX improvements, redesigns, or growth-focused optimization.
I primarily work in Figma for design, prototyping, and design systems. All deliverables are developer-ready and easy to hand off.
We usually work asynchronously with regular check-ins via Slack, Notion, or calls when needed. You’ll get frequent updates and clear milestones throughout the process.
Starting at$35 /hr
Service provided by
Yaroslav H. Berlin, Germany
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Mobile app designYaroslav H.
Starting at$35 /hr
I design mobile apps that are clear, scalable, and built around real user behavior. My process combines UX research, growth-focused thinking, and polished UI to help products activate users, retain them, and scale faster.
What's included
UX audit & research
A structured review of the existing product (or idea) to identify usability issues, user pain points, and growth opportunities. Includes competitor analysis and actionable UX insights to inform design decisions.
User flows & wireframes
Low-fidelity wireframes that define app structure, user flows, and screen hierarchy. Used to validate functionality and logic before moving into visual design.
UI Design
High-fidelity mobile UI designs focused on clarity, usability, and visual consistency. Includes all key screens optimized for iOS and/or Android guidelines.
Design System Library
A scalable design system with colors, typography, buttons, inputs, and reusable components to ensure consistency and faster future development.
Interactive Prototype
A clickable prototype that simulates real user interactions and flows, ideal for user testing, stakeholder reviews, and developer handoff.
Handoff file
All designs are delivered in Figma and ready for developer handoff.
FAQs
A brief description of your product or idea, target users, goals, and any existing materials (brand, wireframes, references). If nothing exists yet, we’ll define everything together.
Both. I work with ideas from scratch as well as existing apps that need UX improvements, redesigns, or growth-focused optimization.
I primarily work in Figma for design, prototyping, and design systems. All deliverables are developer-ready and easy to hand off.
We usually work asynchronously with regular check-ins via Slack, Notion, or calls when needed. You’ll get frequent updates and clear milestones throughout the process.
$35 /hr