Snowboarder / 16y🇯🇵 Olympian ♪ ミラプロ @yamazen_snowsportsteam @redbulljapan @yonex_snowboarding @roxyjapan
Outreach This Creator For FreeSara Shimizu 清水さら runs a Fitness creator account based in Japan with 18.5K followers on Instagram. Sara Shimizu 清水さら has shared 189 posts to date, currently less than one post a week. Engagement runs at 11.58%, or about 2,112 likes and 36 comments per post.
Counting 18.5K followers and 189 posts, Osaradon sits in the InstME index as a Fitness account.
Compared with 6,024 other Fitness accounts with 10K–100K followers in the InstME index, Osaradon's 11.58% engagement rate is in the top quarter (median: 2.04%).
Comments arrive at about one per 59 likes, a sign of a healthy amount of conversation.
Lately Osaradon has been publishing less than one post per week.
Estimated sponsored-post value
$260–$480
Based on 18.5K followers and a 11.58% engagement rate, a single sponsored post by Osaradon is worth an estimated $260–$480. This is a modeled range, not a quoted rate, actual pricing varies by niche, content format, usage rights and exclusivity.
Audience (estimated)
Est.Predominantly men · mostly 18–34
Typical for Fitness creators in Japan, modeled from the niche, not measured for this account.
Content Focus
Primary: Fitness
| Metric | Osaradon | Cohort median |
|---|---|---|
| Engagement rate | 11.58% | 2.04% |
| Average likes | 2,112 | 523 |
| Average comments | 36 | 23 |
| Posts per week | 0.38 | 0.28 |
Median values from 6,024 Fitness accounts with 10K–100K followers in the InstME index, refreshed Jul 19, 2026.
| Metric | Osaradon | Cohort median |
|---|---|---|
| Engagement rate | 11.58% | 1.14% |
| Average likes | 2,112 | 295 |
| Average comments | 36 | 6 |
| Posts per week | 0.38 | 0.74 |
Median values from 950 accounts in Japan with 10K–100K followers in the InstME index, refreshed Jul 19, 2026.
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Last reviewed: Sep 22, 2026
Sara Shimizu 清水さら is a fitness creator based in Japan on Instagram, with 18.5K followers.
Sara Shimizu 清水さら posts on Instagram as @osaradon.
Sara Shimizu 清水さら has 18,549 followers on Instagram (18.5K) as of Sep 22, 2026.
Sara Shimizu 清水さら's engagement rate is 11.58%, calculated from average likes and comments per post relative to followers. That is in the top quarter (median: 2.04%) for Fitness accounts with 10K–100K followers in the InstME index.
Posts by Sara Shimizu 清水さら average 2,112 likes and 36 comments.
Sara Shimizu 清水さら posts less than once a week on average.
Sara Shimizu 清水さら is registered as a creator account on Instagram.
Sara Shimizu 清水さら is categorized as a fitness account in the InstME index, based on the profile's bio and Instagram category across 189 posts.
Sara Shimizu 清水さら's profile places the account in Japan. Location comes from public profile signals, so treat it as the account's stated market rather than a confirmed address.
Total Posts
189
Avg Comments
36
23.4K
Engagement
3.49%
A sponsored post from Sara Shimizu 清水さら is estimated at $260 to $480. This is a model based on audience size and engagement, not a rate card, so real pricing is set by the creator.
