Top 18 Smart devices in South Korea
This curated ranking covers the 18 largest smart devices in South Korea, ordered by estimated audience size from Rascasse's anonymized search-behavior signals. Garmin, Nest and Siri lead the list with a combined estimated audience of 407,882 people. Across all 18 entries the average audience size is 27,747, and the largest, Garmin, reaches around 268,035 people in South Korea. Audience size is the estimated number of unique people in South Korea who actively engage with each smart devices, derived from search demand signals. Rankings reflect search-behavior signals collected across South Korea and are refreshed weekly.
Ranking
| Rank | Name | Audience size | Country share | Subtype | Category |
|---|---|---|---|---|---|
| 1 |  Garmin |
268,035 | 0.8% | Smart devices | Technology & Electronics |
| 2 |  Nest |
94,501 | 0.8% | Smart devices | Technology & Electronics |
| 3 |  Siri |
45,346 | 0.5% | Smart devices | Technology & Electronics |
| 4 |  Fitbit |
40,239 | 0.2% | Smart devices | Technology & Electronics |
| 5 |  Whoop |
13,766 | 0.1% | Smart devices | Technology & Electronics |
| 6 |  Oculus |
12,939 | 0.2% | Smart devices | Technology & Electronics |
| 7 |  Garmin Forerunner |
7,930 | 0.2% | Smart devices | Technology & Electronics |
| 8 |  Withings |
5,765 | 0.3% | Smart devices | Technology & Electronics |
| 9 |  Nest Labs |
4,253 | 0.9% | Smart devices | Technology & Electronics |
| 10 |  Ecobee |
2,983 | 0.2% | Smart devices | Technology & Electronics |
| 11 |  Apple Watch |
1,647 | 0.0% | Smart devices | Technology & Electronics |
| 12 |  Oculus Rift |
1,226 | 0.1% | Smart devices | Technology & Electronics |
| 13 |  Oculus VR |
634 | 0.2% | Smart devices | Technology & Electronics |
| 14 |  Bosch Smart Home |
78 | 0.0% | Smart devices | Technology & Electronics |
| 15 |  Android Wear |
54 | 0.0% | Smart devices | Technology & Electronics |
| 16 |  Endomondo Sports Tracker |
33 | 2.0% | Smart devices | Technology & Electronics |
| 17 |  Garmin Fitness |
13 | 0.2% | Smart devices | Technology & Electronics |
| 18 |  Misfit Wearables |
9 | 1.4% | Smart devices | Technology & Electronics |
Frequently asked questions
How is this Top 18 list compiled?
Rascasse aggregates anonymized search-behavior signals across South Korea and ranks each smart devices by its estimated audience size. Only entries with at least 5 measured entities are listed.
How often is the list updated?
The ranking is refreshed weekly from the latest search-behavior data and re-published as a static page.
What is the largest smart devices in South Korea?
Garmin currently leads with an estimated audience of 268,035 people in South Korea.
Methodology
Audience sizes are estimated from anonymized search-behavior signals across South Korea. Lists below 5 entries are not published. See methodology for full details.