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Outreach This Creator For FreeFollowers
15.9K
Following
57
Total Posts
Engagement Rate
4.23%
Avg Likes
295
Avg Comments
Reaching 15.9K followers on Instagram, Quarter Proof is a verified Instagram creator based in United Kingdom. The account has published 35 posts, currently less than one post a week. Typical posts draw 295 likes and 379 comments, putting engagement at 4.23%.
On Instagram, Quarterproof runs a creator account that has published 35 posts and gathered 15.9K followers.
A post from Quarterproof usually lands 295 likes and 379 comments, near one interaction for every 24 followers.
Quarterproof currently publishes less than one post per week.
Quarterproof follows only 57 accounts while being followed by 15.9K, the lopsided ratio of an established creator or brand.
Estimated sponsored-post value
$220–$410
Based on 15.9K followers and a 4.23% engagement rate, a single sponsored post by Quarterproof is worth an estimated $220–$410. This is a modeled range, not a quoted rate, actual pricing varies by niche, content format, usage rights and exclusivity.
| Metric | Quarterproof | Cohort median |
|---|---|---|
| Engagement rate | 4.23% | 1.45% |
| Average likes | 295 | 339 |
| Average comments | 379 | 18 |
| Posts per week | 0.11 | 0.52 |
Median values from 146,020 accounts with 10K–100K followers in the InstME index, refreshed Jul 19, 2026.
| Metric | Quarterproof | Cohort median |
|---|---|---|
| Engagement rate | 4.23% | 0.84% |
| Average likes | 295 | 203 |
| Average comments | 379 | 11 |
| Posts per week | 0.11 | 0.74 |
Median values from 4,170 accounts in United Kingdom with 10K–100K followers in the InstME index, refreshed Jul 19, 2026.
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Last reviewed: Jul 16, 2026
Quarter Proof is a verified Instagram creator based in United Kingdom on Instagram, with 15.9K followers.
Quarter Proof posts on Instagram as @quarterproof.
Quarter Proof has 15,931 followers on Instagram (15.9K) as of Jul 16, 2026.
Quarter Proof's engagement rate is 4.23%, calculated from average likes and comments per post relative to followers.
Posts by Quarter Proof average 295 likes and 379 comments.
Quarter Proof posts less than once a week on average.
Quarter Proof is registered as a creator account on Instagram and is verified.
Quarter Proof's profile places the account in United Kingdom. Location comes from public profile signals, so treat it as the account's stated market rather than a confirmed address.
Yes. Quarter Proof carries the blue verified badge on Instagram.
35
379
Posts / Week
0.11
Growth Score
84.6 / 100
Follower Ratio
279.5×
Engagement
41.4%
Sarah Bassett | Sustainability + Climate
@sustainable_sarahb
Followers
47.7K
Engagement
22.66%
A sponsored post from Quarter Proof is estimated at $220 to $410. This is a model based on audience size and engagement, not a rate card, so real pricing is set by the creator.
