iOS + Android

Hilton Worldwide

Implemented innovative new features and facilitated enterprise-level style updates to the Hilton Honors native iOS and Android apps in collaboration with Hilton's mobile design team.



Over the course of 3.5 years, we assisted Hilton's mobile design team in developing multiple cross-platform native app enhancements including the design of Hilton's Digital Key, in-stay Apple Watch experience, Proof-of-Concept (POC) of Hilton's Connected Room (Smart Room) experience and an overall enterprise-level and app-wide style overhaul.


We worked with Hilton's in-house digital design, product and development teams as well as Hilton's internal business and Digital Product Innovation teams to shape Hilton's native app experience into the five star app you can find on iOS and Android app stores today.

We helped take Hilton's app from dark and dated to light and modern.

We also helped design, build and launch Hilton's Digital Key.

& co-created Hilton's Apple Watch experience.

Hilton Honors for Apple Watch.

Client Testimonial

Incredible talent. Exceptional work with a fantastic attention to detail and consistently elegant mobile interfaces. Colorflow had an empathetic approach to solving complex user problems while being a strong collaborator with our partners. A pleasure!

― John Lloyd


Ready to elevate your digital?

We enlivened Hilton's apps with playful, hand-drawn illustrations.

Have a big project?

Meet our development partner.


Highly experienced team members.


Years of collective mobile experience.



Enterprise & B2C mobile apps

API & Platform development

Product development

Product management

Quality assurance (QA)

Pipeline development

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