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5.3K
Following
5.5K
Total Posts
Engagement Rate
5.25%
Avg Likes
227
Avg Comments
KOSTROK is a Music creator. The account has built 5.3K followers on Instagram. The account has published 151 posts, currently less than one post a week. Engagement runs at 5.25%, or about 227 likes and 49 comments per post.
As a Music account, Kostrokworld reaches 5.3K followers on Instagram across 151 published posts.
Among 33,328 Music accounts with 1K–10K followers in the InstME index, Kostrokworld's 5.25% engagement rate comes in in line with the median of 5.45%.
Followers weigh in with a comment about every 5 likes, an unusually discussion-heavy audience.
Kostrokworld maintains a rhythm of less than one post per week.
Kostrokworld's following list (5,512) outnumbers its followers, common for accounts still building an audience.
Estimated sponsored-post value
$74–$140
Based on 5.3K followers and a 5.25% engagement rate, a single sponsored post by Kostrokworld is worth an estimated $74–$140. This is a modeled range, not a quoted rate, actual pricing varies by niche, content format, usage rights and exclusivity.
Audience (estimated)
Est.More men than women · mostly 16–30
Typical for Music creators, modeled from the niche, not measured for this account.
Content Focus
Primary: Music
| Metric | Kostrokworld | Cohort median |
|---|---|---|
| Engagement rate | 5.25% | 5.45% |
| Average likes | 227 | 136 |
| Average comments | 49 | 15 |
| Posts per week | 0.24 | 0.24 |
Median values from 33,328 Music accounts with 1K–10K followers in the InstME index, refreshed Jul 19, 2026.
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Last reviewed: Jul 15, 2026
KOSTROK is a music creator on Instagram, with 5.3K followers.
KOSTROK posts on Instagram as @kostrokworld.
KOSTROK has 5,262 followers on Instagram (5.3K) as of Jul 15, 2026.
KOSTROK's engagement rate is 5.25%, calculated from average likes and comments per post relative to followers. That is in line with the median of 5.45% for Music accounts with 1K–10K followers in the InstME index.
Posts by KOSTROK average 227 likes and 49 comments.
KOSTROK posts less than once a week on average.
KOSTROK is registered as a creator account on Instagram.
KOSTROK is categorized as a music account in the InstME index, based on the profile's bio and Instagram category across 151 posts.
A sponsored post from KOSTROK is estimated at $74 to $140. This is a model based on audience size and engagement, not a rate card, so real pricing is set by the creator.
151
49
Posts / Week
0.24
Growth Score
100 / 100
Follower Ratio
1.0×
Engagement
0.16%
