Let US Help You

Accelerate Your Vision

and jump-start your business with dynamic desktop and mobile app UI prototyping

Get Your free design

The Process

Nothing in life is simple, except our UI prototyping process.

Should you choose, we are ready to take your UI prototype to the next level with full-scale app development services.

Discovery

Based on your idea and a detailed discovery phase, we will provide you with a FREE initial design sample.

Design

Prototyping

We create a visually stunning and highly functional app prototype that embodies your vision and goals.

Refinement

Handover

When you are happy with the final outcome we prepare everything for handover or deployment.

Fast Turnaround

With our efficient workflow, you can expect to have a fully functional UI prototype in just a matter of Weeks

Your Vision

Your prototype should reflect your vision and goals accurately. That’s why an in-depth discussion is critical to understand your specific requirements, target audience, and objectives.

One-Stop Expert

You will deal with just one highly skilled expert for design, prototyping, and frontend development, ensuring speed and consistency from concept to production.

Cost Effective

Launching an app involves financial considerations. Our fast prototyping enables you to identify any potential issues early on, thus avoiding costly redesigns in later stages of development.

Seamless Handover

Our Figma prototypes built in clean HTML/CSS or Bootstrap framework enable fast transition into full-scale app development saving you time and money.

Recent Examples

Take a look at what we can do for you.

Please contact us for more detailed portfolio showcase.

Client Reviews

What clients are saying

Working with NumLock was fantastic! Their attention to detail and creative work brought our app to life. Highly recommend!

Rob S.
American Youth Services (USA)

Exceptional UI redesign. They delivered a sleek, eye-catching design in Bootstrap that exceeded our expectations. Truly talented!

Matt M.
Global Space Exchange, Inc. (USA)

NumLock was very professional in delivering beautiful and user-friendly design to our web application.

Paul C.
uCheck Ltd. (UK)

We worked with NumLock for several years and we highly recommend their services to anyone looking to boost their user experience.

Joseph F.
ReadyBid.net (USA)

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