iPhone Duo App Design

Your app, ready for a bigger canvas. We adapt existing apps for iPhone Duo with thoughtful navigation, side-by-side workflows and polished UX/UI that also scales to iPad and iPad mini.

Finance dashboard adapted from a phone layout to an open iPhone Duo layout.

Don’t just resize your app. Rethink what it can do.

A larger display should do more than enlarge your interface. We rethink navigation, content hierarchy and key journeys so people can browse and act side by side, reach important controls comfortably, and keep their place as the layout changes. From fold-aware iPhone Duo experiences to iPad layouts, we extend your design system without losing what makes your app feel like yours.

Not necessarily. We start with your existing app and identify where the new screen sizes, navigation patterns and folding behavior create meaningful opportunities. Some products need targeted updates to a few important journeys; others benefit from a broader rethink. We preserve what works and focus the effort where it will make the biggest difference.

Recent projects

HappyHer

A pink and purple storefront showcasing wellness products, collections and customer support.

E-commerce & Retail

Xpress One

A private aviation website presenting charter services, aircraft management and flight training.

Travel & Hospitality

Texstag

A window and door website featuring product collections, project galleries and enquiry forms.

Home & Property

Florida Painting

A painting services website with service details, project photography and quote enquiries.

Home & Property

CreativEye

A creative studio website showcasing photography, production services and portfolio work.

Creative Services

Asheville City Rentals

A rental property website with accommodation galleries, property details and booking enquiries.

Travel & Hospitality

Tha Candy Plug

A colourful confectionery storefront featuring product collections and shopping pages.

E-commerce & Retail

Luxe Travel

A cruise and travel website showcasing destinations, itineraries and holiday enquiries.

Travel & Hospitality

Beauty Spot HQ

A beauty salon website presenting treatment services, pricing and appointment enquiries.

Beauty & Wellness

Word on the street

What our clients say about DevXtech

DevXtech has completely changed the way we approach design. Their UI/UX strategy is top-tier.
Mark Stevens
Everyone that's seen has said that it's hands down the best biotech website they've seen
Professional team and excellent communication. They delivered our project ahead of the deadline.
Linda Ross
Very few firms can make products look beautiful and work well...
Highly recommended for any startup looking to scale. Their development process is seamless.
Kevin J.
Despite the high expectations from our end, they always over-delivered… which is a testament to DevXtech’s creative prowess and ability to think outside the box.
Their attention to detail and creative thinking brought our vision to life perfectly.
Sarah M.
DevXtech has completely changed the way we approach design. Their UI/UX strategy is top-tier.
Mark Stevens
Everyone that's seen has said that it's hands down the best biotech website they've seen
Professional team and excellent communication. They delivered our project ahead of the deadline.
Linda Ross
Very few firms can make products look beautiful and work well...
Highly recommended for any startup looking to scale. Their development process is seamless.
Kevin J.
Despite the high expectations from our end, they always over-delivered… which is a testament to DevXtech’s creative prowess and ability to think outside the box.
Their attention to detail and creative thinking brought our vision to life perfectly.
Sarah M.

Great execution from start to finish. We've seen a massive boost in our online presence.
James Bond
“I love working with you guys. Everyone that sees Root’s UI is like that is the best looking UI I’ve ever seen in my life.”
Truly the best agency we've partnered with. Their tech stack knowledge is incredible.
Robert D.
"We showed the designs to key customers and they absolutely loved it. Customers of seven, eight years were smiling ear to ear."
DevXtech has completely changed the way we approach design. Their UI/UX strategy is top-tier.
Mark Stevens
"We'd been on a call just two days before. The amount of work done in between speaks for itself."
Professional team and excellent communication. They delivered our project ahead of the deadline.
Linda Ross
Great execution from start to finish. We've seen a massive boost in our online presence.
James Bond
“I love working with you guys. Everyone that sees Root’s UI is like that is the best looking UI I’ve ever seen in my life.”
Truly the best agency we've partnered with. Their tech stack knowledge is incredible.
Robert D.
"We showed the designs to key customers and they absolutely loved it. Customers of seven, eight years were smiling ear to ear."
DevXtech has completely changed the way we approach design. Their UI/UX strategy is top-tier.
Mark Stevens
"We'd been on a call just two days before. The amount of work done in between speaks for itself."
Professional team and excellent communication. They delivered our project ahead of the deadline.
Linda Ross