Quambio CO2 tracker on a phone against a cycling route

Case study / 2021

Quambio

Visualising positive change, for a sustainable future.

Team

Design lead & project manager

Hummingwave, development partner

Background

Vehicle emissions contribute significantly to climate change. Quambio encourages eco-friendly commuting alternatives-walking, cycling, or using an electric scooter-to make a more sustainable future feel achievable.

We collaborated with Quambio to create a ground-up experience: a positive first step towards sustainable living through CO2 offsetting and interaction design.

01 / Carbon offset

Visualising carbon offset.

The logo represents the cubes Quambio uses to calculate rewards and CO2 saved as part of its fitness algorithm. The dot popping out signifies savings and creates a connection to the letter Q.

Quambio mobile CO2 tracker interaction concept

02 / Visual language

Adaptive themes.

Quambio’s theme system gives users a fun way to track CO2 reduction progress. As people save more CO2, the app updates its theme and unlocks fresh themes to enjoy.

Quambio cube-based carbon-offset visual system

03 / Dashboard

The dashboard.

Users can see weekly distance, time, and earned cubes on a user-friendly dashboard. The graph uses the brand’s cube element to keep data representation clean and relevant.

Quambio dashboard with weekly distance, time, and cube points

04 / Activity tracker

Activity tracker.

Users can select cycling or walking modes and see how much carbon they save by choosing eco-friendly transport. Carbon-footprint tracking shows the positive effect of those actions and encourages further reduction.

Quambio activity tracker for walking and cycling

05 / Rewards

Rewards.

Users earn cube points for every kilometre they walk or cycle, creating a rewarding way to reduce CO2 emissions. They can monitor progress, stay inspired, and positively impact the environment through those points.

Quambio cube-point reward screens

06 / Adaptive themes

Adaptive themes.

As users save more CO2, the app updates its theme, unlocking fresh visual rewards. This feature adds motivation around environmental goals and positive impact.

Animated Quambio adaptive theme progression

07 / Challenges

Challenges.

Users can join company or group challenges with like-minded people and work towards a larger reduction in CO2 emissions. Competing with friends and colleagues adds momentum around goals and progress.

08 / Impact & reach

Impact and reach.

We took Quambio from zero to one, launching the app and refining its features through beta testing. It went on to win the Good Design Award in 2021 and was featured across major Swiss publication networks.

Quambio product recognition and press coverage
Quambio featured across sustainable mobility and design coverage

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