Designing for Nest, one pixel-perfect screen at a time

Smart thermostat display showing "Heating" mode set to 72 degrees, with an eco leaf icon and dial marked at 68.
Experience Research & Design
Product Engineering

Nest is the maker of smart home products best known for its learning thermostat, one of the products that helped popularize the modern connected home, built around a mission of making simple, thoughtful devices that fit naturally into everyday life.

Nest brought in Vervint to help design the app experience for its thermostat, working as an extension of Nest’s own team to deliver polished, pixel-accurate screens on a fast-moving weekly cadence.

Primary goals for Nest

Move at Nest’s pace

Keep up with a team of three matching the cadence of Nest’s own team of 30, working across three time zones.

Get every detail exactly right

Design and prototype thousands of screens with the accuracy needed to avoid costly downstream revisions.

Bring the thermostat’s design language to the app

Extend meaningful, on-brand interactions to the embedded device experience, not just the mobile app.

Hand holding a smartphone displaying the Nest app, showing a user profile named Phil and a home labeled "Zach's Loft".
Four smartphones show the Nest app home screen with "Rain" background themes labeled Dawn, Day, Dusk, and Night.
No items found.

Speaking Nest’s language

Communication was critical on this project, especially working three time zones away from Nest with weekly delivery deadlines. Vervint’s team had to absorb an enormous amount of meticulous detail Nest’s own team knew intuitively, essentially learning to speak their language, moving, working, and talking like a true extension of the team. A small team of three had to stay on pace with Nest’s team of 30, all of whom were up against their own incredible deadlines, relying on daily check-ins and video calls to show work, get feedback, and stay in sync. Feedback from Nest was direct, concise, and comprehensive, exactly what a fast-moving project like this needed.

Precision at scale

With interactions to prototype and thousands of screens to deliver across a variety of devices, one inaccurate measurement could cascade into a world of revision pain, so the team balanced perfection with production, developing a consistent workflow with weekly deadlines and clear expectations to move confidently and quickly at the same time. On June 17, 2015, Nest launched a redesigned version of its app that brought together all three Nest products across multiple platforms for the first time, making it easier for customers to access and control everything in one place. A few months later, Nest released the third generation of its flagship thermostat, incorporating some of the meaningful, device-level interactions Vervint had helped design for the embedded experience.

With a design partnership built on speed, precision, and trust, Nest was equipped to bring its products together into one seamless experience, exactly the kind of simple, thoughtful design its customers had come to expect.

Recent work

Worker in silhouette writing on a clipboard between tall empty steel warehouse shelves.
RTC

From 17 years of technical debt to a future-ready Infor LN foundation

View Work
Three yellow Caterpillar excavators and a wheel loader parked on a dirt lot under a blue sky.
CAT Financial

Boosting completion rates and loyalty through seamless application experiences

View Work
A family of four walking hand in hand along a sidewalk beside a white wall.
Medicaid

Standardizing complex data to power federal healthcare reporting

View Work