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Google Nest is Google’s smart home brand, covering devices such as thermostats, cameras, speakers, displays, doorbells, and home-control software. The topic can be tricky to measure because “Google Nest” spans hardware, apps, and the broader Google Assistant ecosystem.
Quick Answer (2026): The strongest current public signals of Google Nest scale are app and assistant reach: the Google Home app has 500 million+ downloads on Google Play, while Google Assistant has 1 billion+ installs and has been available in 90 countries and 30 languages.
Google Nest key statistics
| Metric | Figure | Year / period |
|---|---|---|
| Google Home app downloads | 500 million+ | Google Play listing |
| Google Assistant installs | 1 billion+ | Google Play listing |
| Google Assistant availability | 90 countries | 2021 |
| Google Assistant languages | 30 | 2021 |
| Google Assistant devices | 1 billion | 2019 |
| Chromecast devices sold | 55 million | 2017 |
How many people use Google Nest?
Google does not publish one clean “Google Nest users” figure. Instead, the best public indicators come from related software reach and ecosystem size, especially the Google Home app and Google Assistant.
Google Home app downloads
The Google Home app has surpassed 500 million downloads on Google Play. That makes it one of the clearest scale signals for Google’s smart home platform.
Google Assistant statistics
Google Assistant has exceeded 1 billion installs on Google Play. Google also said Assistant was available in 90 countries and 30 languages, with 10 voices, in a 2021 blog post.
Earlier Google disclosures also said Assistant was available on 1 billion devices in 2019.
Chromecast and smart home ecosystem facts
- Google had sold 55 million Chromecasts by 2017.
- Earlier reports gave Google Home around 16.7% of the global smart speaker market in 2019.
- Google Assistant and Home were previously said to work with thousands of smart home device types across hundreds of brands.
Why Google Nest data is fragmented
Unlike a pure software app, Google Nest spans hardware sales, app downloads, and assistant usage. That means there is no single perfect metric. For SEO purposes, the strongest version of the post combines current download/install data with clearly labeled historical ecosystem stats.
FAQ
How many downloads does the Google Home app have?
The Google Home app has 500 million+ downloads on Google Play.
How many installs does Google Assistant have?
Google Assistant has 1 billion+ installs on Google Play.
In how many countries is Google Assistant available?
Google said Assistant was available in 90 countries.
How many languages does Google Assistant support?
Google said Assistant supported 30 languages.
Sources / References
