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Reaching 21.7K followers on Instagram, J.Star is a verified Music brand. The account posts mainly around music and tech topics. The account has published 143 posts, currently less than one post a week. Engagement runs at 2.81%, or about 522 likes and 87 comments per post.
Realjstar operates a Music account on Instagram, pairing 21.7K followers with 143 posts.
Against 17,051 Music accounts with 10K–100K followers in the InstME index, Realjstar's 2.81% engagement rate lands above the median of 2.47%.
The audience comments once per 6 likes on average, an unusually discussion-heavy audience.
Realjstar's recent cadence works out to less than one post per week.
Estimated sponsored-post value
$210–$400
Based on 21.7K followers and a 2.81% engagement rate, a single sponsored post by Realjstar is worth an estimated $210–$400. 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
Secondary: Tech
| Metric | Realjstar | Cohort median |
|---|---|---|
| Engagement rate | 2.81% | 2.47% |
| Average likes | 522 | 535 |
| Average comments | 87 | 35 |
| Posts per week | 0.04 | 0.35 |
Median values from 17,051 Music accounts with 10K–100K followers in the InstME index, refreshed Jul 19, 2026.
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Last reviewed: Jul 10, 2026
J.Star is a verified music brand on Instagram, with 21.7K followers.
J.Star posts on Instagram as @realjstar.
J.Star has 21,662 followers on Instagram (21.7K) as of Jul 10, 2026.
J.Star's engagement rate is 2.81%, calculated from average likes and comments per post relative to followers. That is above the median of 2.47% for Music accounts with 10K–100K followers in the InstME index.
Posts by J.Star average 522 likes and 87 comments.
J.Star posts less than once a week on average.
J.Star is registered as a business account on Instagram and is verified.
J.Star is categorized as a music and tech account in the InstME index, based on the profile's bio and Instagram category across 143 posts.
Yes. J.Star carries the blue verified badge on Instagram.
A sponsored post from J.Star is estimated at $210 to $400. This is a model based on audience size and engagement, not a rate card, so real pricing is set by the creator.
Total Posts
143
Avg Comments
87
Engagement
100%
