Founder/CEO @fomocall Building the future of luxury access Contributor Partnerships:
Followers
4.5K
Following
889
Total Posts
Engagement Rate
0.58%
Avg Likes
11
Avg Comments
On Instagram, Martina Harts is a verified Business creator with an audience of 4.5K. To date Martina Harts has posted 61 times, currently less than one post a week. Posts average 11 likes and 16 comments, an engagement rate of 0.58%.
Martinaharts shows up in the InstME index as a Business account, 4.5K followers, 61 posts.
Martinaharts has an engagement rate of 0.58%, which is in the bottom quarter (median: 4.58%) for Business accounts with 1K–10K followers, based on 5,774 accounts in the InstME index.
Martinaharts's recent cadence works out to less than one post per week.
Estimated sponsored-post value
$16–$30
Based on 4.5K followers and a 0.58% engagement rate, a single sponsored post by Martinaharts is worth an estimated $16–$30. 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 25–44
Typical for Business creators, modeled from the niche, not measured for this account.
Content Focus
Primary: Business
| Metric | Martinaharts | Cohort median |
|---|---|---|
| Engagement rate | 0.58% | 4.58% |
| Average likes | 11 | 120 |
| Average comments | 16 | 13 |
| Posts per week | 0.14 | 0.24 |
Median values from 5,774 Business accounts with 1K–10K followers in the InstME index, refreshed Jul 19, 2026.
Get advanced audience quality signals, growth trend analytics, historical snapshots, and top-performing content patterns.
No credit card needed
Last reviewed: Sep 2, 2026
Martina Harts is a verified business creator on Instagram, with 4.5K followers.
Martina Harts posts on Instagram as @martinaharts.
Martina Harts has 4,539 followers on Instagram (4.5K) as of Sep 2, 2026.
Martina Harts's engagement rate is 0.58%, calculated from average likes and comments per post relative to followers. That is in the bottom quarter (median: 4.58%) for Business accounts with 1K–10K followers in the InstME index.
Posts by Martina Harts average 11 likes and 16 comments.
Martina Harts posts less than once a week on average.
Martina Harts is registered as a creator account on Instagram and is verified.
Martina Harts is categorized as a business account in the InstME index, based on the profile's bio and Instagram category across 61 posts.
Yes. Martina Harts carries the blue verified badge on Instagram.
61
16
Posts / Week
0.14
Growth Score
11.6 / 100
Last Post
9 days ago
Engagement
2.17%
A sponsored post from Martina Harts is estimated at $16 to $30. This is a model based on audience size and engagement, not a rate card, so real pricing is set by the creator.
