12 passes left to attend the Digiday Publishing Summit

Audi is trying to differentiate itself with “start-stop” technology in its cars that makes them more efficient by automatically shutting off the engine when the car is idling. It has taken this principle and cleverly applied it to an Android app.
Any smartphone user knows the biggest bummer is losing dwindling battery power. The annoying part of this is battery life is often drained by power-hungry applications unknowingly left open in the background. Audi’s Start-Stop app neatly solves this problem by giving users alerts of applications that aren’t being used but are still open. The user can then simply turn them off, conserving battery power.
As David Ogilvy said, “Big ideas are usually simple ideas.” An updated version might be, the best ideas are simple ideas — and simple executions. Audi gets extra points for making an app that is not only genuinely useful but completely reinforces the brand message and demonstrates a product feature in a novel way. DDB Barcelona built the app for Audi. The video below explains how it works.
More in Marketing

Inside Estée Lauder’s $14 billion reset: AI, brand trouble and a travel retail retreat
Estée Lauder’s $14 billion turnaround is underway, driven by AI, e-commerce expansion and a strategic brand reset. Here’s what’s working — and what’s still at risk.

Ignoring political noise, TikTok works to shore up place in organic social hierarchy
The platform wants to remain a key tool for organic activity of brands like McDonald’s and Poppi, even as it helps to draw paid investment.

Walmart finds its cushion in advertising as tariffs bite
Walmart has a plan to stay profitable as President Donald Trump’s tariffs push up costs. It’s called advertising. In the second quarter, Walmart’s ad revenue jumped 46% year over year, a number padded by the addition of Vizio, the smart TV maker it picked up last year. Strip that out, and the U.S. business still […]