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Data updated: July 2026

Maria Karolinna โœ“

@mkboliveira ยท Instagram ยท BR ยท education

Followers
12K
Following
913
Posts
117

About Maria Karolinna

Maria Karolinna, known as mkboliveira on Instagram, is a micro influencer with a focus on education, college life, and travel. As a civil engineer, she brings a professional and authentic perspective to her content. With a follower count of 12,497, she engages her audience through various formats, including static posts, carousels, reels, and stories. Maria's content reflects her informative and storytelling tone, appealing to a young demographic. Some content may require brand review.

@mkboliveira's followers & following

12K

@mkboliveira currently has 12,497 followers on Instagram and follows 913 accounts, a follower-to-following ratio of 13.69. That places the account in the micro tier of education creators.

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@mkboliveira's content

117

@mkboliveira has published 117 posts to date, working across static-posts, carousels, reels, stories. The account's content is classified under education, college-life, travel. Bio: โ€œSince MS๐Ÿ‡ง๐Ÿ‡ท ๐Ÿ‡ง๐Ÿ‡ท๐Ÿ‡ต๐Ÿ‡พ๐Ÿ‡ต๐Ÿ‡ช๐Ÿ‡บ๐Ÿ‡ธ๐Ÿ‡ฐ๐Ÿ‡ท๐Ÿ‡ซ๐Ÿ‡ท๐Ÿ‡ท๐Ÿ‡บ๐Ÿ‡ญ๐Ÿ‡น๐Ÿ‡ฎ๐Ÿ‡น๐Ÿ‡จ๐Ÿ‡ณ๐Ÿ‡ฏ๐Ÿ‡ตSign L โœˆ๏ธEWR Columbia University Borough of Manhattan College AIESEC Peru Civil Engโ€ฆโ€

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AI quality check on @mkboliveira

95/100High authenticity

Zaver's AI analyzed this account across 20+ parameters before listing it publicly. No blocking issues were detected in our standard screening.

  • Audience location & demographics
  • Engagement quality & authenticity
  • Follower growth patterns
  • Signs of purchased followers
  • Content niche classification
  • Brand safety screening
  • Posting activity & consistency
  • Language & audience fit
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@mkboliveira's rankings on Zaver

8,815thin educationof 10,369 vetted creatorsSee full ranking โ†’77,612thin Brazilof 89,358 vetted creatorsSee full ranking โ†’

Based on follower count among creators that passed Zaver's indexing quality bar.

@mkboliveira's audience

Audience snapshot

50% male ยท 50% female

Core age group18-24

Maria's audience is primarily composed of women, with a balanced gender skew of 0.5. The age demographic is concentrated in the 18-24 range, and her top audience location is Brazil, indicating a localized engagement with her content.

Collaboration pricing

Price tierstandard

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Which brands fit Maria Karolinna?

Brands in the education sector, as well as those targeting young adults interested in college life and travel, would align well with Maria's content. Her professional background as an engineer adds credibility, making her an appealing partner for brands seeking to connect with a younger audience.

Frequently asked questions

How many Instagram followers does @mkboliveira have?

As of July 2026, @mkboliveira has 12,497 followers (12K) on Instagram, follows 913 accounts, and has published 117 posts. Zaver refreshes these numbers on a rolling basis.

How do I contact @mkboliveira?

Verified contact details for @mkboliveira โ€” including business email where available โ€” are held in Zaver, alongside contacts for 77M+ other Instagram creators. Zaver users can unlock them instantly and reach out with AI-personalized outreach. Unlock @mkboliveira's contact info โ€” free trial โ†’

How much does @mkboliveira charge for a sponsored post?

@mkboliveira sits in the standard price tier on Zaver, based on follower scale, engagement and niche. Zaver's AI pricing model also produces a fair per-post price range with justification, so brands can negotiate from data instead of guessing. Get the AI fair-price estimate โ†’

What is @mkboliveira's net worth?

@mkboliveira's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 12K followers and a standard price tier in education, brand collaborations are a meaningful income stream โ€” Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate โ†’

Does @mkboliveira have fake followers?

Zaver's AI authenticity check scores @mkboliveira 95/100, based on 20+ signals including engagement quality, follower growth patterns and signs of purchased followers. That indicates a predominantly genuine audience. Run the full authenticity check โ†’

Who follows @mkboliveira?

@mkboliveira's 12K followers skew 50% male / 50% female, core age group 18-24. Full audience breakdowns โ€” age bands, gender split and country-level distribution โ€” are part of @mkboliveira's report on Zaver.

Which influencers are similar to @mkboliveira?

Zaver lists comparable education creators in Brazil in the "Influencers like @mkboliveira" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 10,369 vetted education creators with plain-English queries.

What is the follower count?

Maria has a follower count of 12,497.

What is the engagement rate?

The engagement rate data is not available.

What is the collaboration pricing?

Maria is in the standard price tier, but pricing can vary based on specific collaboration details.

What is the content niche?

Her primary niche is education, with secondary focuses on college life and travel.