According to a survey conducted by in Japan in 2025, ** percent of the female respondents had connected fitness apps to their smartwatches or wearable fitness or activity trackers. While the share among men was almost equally high in this regard, differences were more pronounced when it came to other types of apps, such as mobile payment apps.
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Rakuten Insight. (October 20, 2025). Most popular apps to connect to smartwatches or wearable fitness/activity trackers in Japan as of September 2025, by gender [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 26, 2026, from /statistics/1054966/japan-popular-wearable-device-apps-by-gender/
Rakuten Insight. "Most popular apps to connect to smartwatches or wearable fitness/activity trackers in Japan as of September 2025, by gender." Chart. October 20, 2025. ÌÇÐÄÆÆ½â°æ. Accessed July 26, 2026. /statistics/1054966/japan-popular-wearable-device-apps-by-gender/
Rakuten Insight. (2025). Most popular apps to connect to smartwatches or wearable fitness/activity trackers in Japan as of September 2025, by gender. ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 26, 2026. /statistics/1054966/japan-popular-wearable-device-apps-by-gender/
Rakuten Insight. "Most Popular Apps to Connect to Smartwatches or Wearable Fitness/Activity Trackers in Japan as of September 2025, by Gender." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 20 Oct 2025, /statistics/1054966/japan-popular-wearable-device-apps-by-gender/
Rakuten Insight, Most popular apps to connect to smartwatches or wearable fitness/activity trackers in Japan as of September 2025, by gender ÌÇÐÄÆÆ½â°æ, /statistics/1054966/japan-popular-wearable-device-apps-by-gender/ (last visited July 26, 2026)
Most popular apps to connect to smartwatches or wearable fitness/activity trackers in Japan as of September 2025, by gender [Graph], Rakuten Insight, October 20, 2025. [Online]. Available: /statistics/1054966/japan-popular-wearable-device-apps-by-gender/