2018-25

Mark Vassilevskiy

Mark Vassilevskiy

17 mobile case studies that drove real metrics

Projects

UKeeper

I turn complex ideas into thumb‑stopping mobile experiences that feel effortless.

FinTech

Health

SaaS

My approach focused on cognitive load reduction, trust signaling, and modular task grouping. The result: a +38pp increase in KYC completion rate.

UKeeper

I turn complex ideas into thumb‑stopping mobile experiences that feel effortless.

FinTech

Health

SaaS

My approach focused on cognitive load reduction, trust signaling, and modular task grouping. The result: a +38pp increase in KYC completion rate.

UKeeper

I turn complex ideas into thumb‑stopping mobile experiences that feel effortless.

FinTech

Health

SaaS

Relay

38 % KYC drop‑off fixed with progressive flow & card‑based IA

FinTech

Health

iOS

My approach focused on cognitive load reduction, trust signaling, and modular task grouping. The result: a +38pp increase in KYC completion rate.

Relay

38 % KYC drop‑off fixed with progressive flow & card‑based IA

FinTech

Health

iOS

My approach focused on cognitive load reduction, trust signaling, and modular task grouping. The result: a +38pp increase in KYC completion rate.

Relay

38 % KYC drop‑off fixed with progressive flow & card‑based IA

FinTech

Health

iOS

POAP

38 % KYC drop‑off fixed with progressive flow & card‑based IA

MVP

Health

My approach focused on cognitive load reduction, trust signaling, and modular task grouping. The result: a +38pp increase in KYC completion rate.

POAP

38 % KYC drop‑off fixed with progressive flow & card‑based IA

MVP

Health

My approach focused on cognitive load reduction, trust signaling, and modular task grouping. The result: a +38pp increase in KYC completion rate.

POAP

38 % KYC drop‑off fixed with progressive flow & card‑based IA

MVP

Health

Ready to launch an app people can’t quit?

End-to-end mobile design, validated by live metrics.

Or send your brief via email

mark@uxbydesign.com

Ready to launch an app people can’t quit?

End-to-end mobile design, validated by live metrics.

Or send your brief via email

mark@uxbydesign.com

Ready to launch an app people can’t quit?

End-to-end mobile design, validated by live metrics.

Or send your brief via email

mark@uxbydesign.com

Answers Hub

FAQ

What kinds of projects do you take on?

We specialize in end-to-end mobile app development — from idea validation and UI/UX design to development, deployment, and post-launch support.

Do you also code the apps you design?

Yes, absolutely. We handle both design and development in-house, ensuring seamless handoff and faster turnaround. Our team brings your app from concept to code.

What deliverables will I receive?

You’ll receive everything you need to launch and grow your app, including: A polished, fully functional mobile application (iOS and/or Android) UI/UX design files.

How do you price your work?

Our pricing is based on the scope and complexity of your project. We offer flexible models — from fixed packages for MVPs to custom quotes for larger builds.

What’s the typical timeline?

Most users can launch their mobile app site within a day. With ready-to-use sections and clean layouts, it’s just a matter of plugging in your content and hitting publish.

Answers Hub

FAQ

What kinds of projects do you take on?

We specialize in end-to-end mobile app development — from idea validation and UI/UX design to development, deployment, and post-launch support.

Do you also code the apps you design?

Yes, absolutely. We handle both design and development in-house, ensuring seamless handoff and faster turnaround. Our team brings your app from concept to code.

What deliverables will I receive?

You’ll receive everything you need to launch and grow your app, including: A polished, fully functional mobile application (iOS and/or Android) UI/UX design files.

How do you price your work?

Our pricing is based on the scope and complexity of your project. We offer flexible models — from fixed packages for MVPs to custom quotes for larger builds.

What’s the typical timeline?

Most users can launch their mobile app site within a day. With ready-to-use sections and clean layouts, it’s just a matter of plugging in your content and hitting publish.

Answers Hub

FAQ

What kinds of projects do you take on?

We specialize in end-to-end mobile app development — from idea validation and UI/UX design to development, deployment, and post-launch support.

Do you also code the apps you design?

Yes, absolutely. We handle both design and development in-house, ensuring seamless handoff and faster turnaround. Our team brings your app from concept to code.

What deliverables will I receive?

You’ll receive everything you need to launch and grow your app, including: A polished, fully functional mobile application (iOS and/or Android) UI/UX design files.

How do you price your work?

Our pricing is based on the scope and complexity of your project. We offer flexible models — from fixed packages for MVPs to custom quotes for larger builds.

What’s the typical timeline?

Most users can launch their mobile app site within a day. With ready-to-use sections and clean layouts, it’s just a matter of plugging in your content and hitting publish.

Create a free website with Framer, the website builder loved by startups, designers and agencies.