Data updated: July 2026
Leo Müller | Careca de Saber TV ✓
@oleonardomuller · Instagram · BR · science
About Leo Müller | Careca de Saber TV
Leo Müller, known as Careca de Saber TV, is a journalist and educator based in Brazil. He focuses on science and education, utilizing various content formats including reels, long-form videos, and static posts to engage his audience. With a follower count of 183,480, he has established himself as a credible source of informative content. His authoritative tone and educational vibe resonate well with viewers, making his platform a valuable space for learning. Some content may require brand review.
@oleonardomuller's followers & following
@oleonardomuller currently has 183,480 followers on Instagram and follows 4,079 accounts, a follower-to-following ratio of 44.98. That places the account in the mid tier of science creators.
@oleonardomuller's content
@oleonardomuller has published 5,598 posts to date, working across reels, long-form-video, static-posts. The account's content is classified under science, education. Bio: “✉️ CONTATO COMERCIAL: comercial.carecadesaber@gmail.com”
AI quality check on @oleonardomuller
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
@oleonardomuller's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@oleonardomuller's audience
Audience snapshot
50% male · 50% female
Core age group25-34
Leo's audience is evenly split in gender, with a notable skew towards males. The primary age group is 25-34 years old, and the top geographic location for his followers is Brazil. This demographic suggests a young, engaged audience interested in educational content.
Collaboration pricing
Price tierstandard
Get the AI fair-price estimate → free trialWhich brands fit Leo Müller | Careca de Saber TV?
Brands in the science and education sectors align well with Leo's content. His authoritative and informative style makes him a suitable partner for companies looking to promote educational products or services, particularly those targeting a young adult demographic.
Frequently asked questions
How many Instagram followers does @oleonardomuller have?
As of July 2026, @oleonardomuller has 183,480 followers (183K) on Instagram, follows 4,079 accounts, and has published 5,598 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @oleonardomuller?
Verified contact details for @oleonardomuller — including business email where available — 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 @oleonardomuller's contact info — free trial →
How much does @oleonardomuller charge for a sponsored post?
@oleonardomuller 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 →
What is @oleonardomuller's net worth?
@oleonardomuller's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 183K followers and a standard price tier in science, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @oleonardomuller have fake followers?
Zaver's AI authenticity check scores @oleonardomuller 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 →
Who follows @oleonardomuller?
@oleonardomuller's 183K followers skew 50% male / 50% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @oleonardomuller's report on Zaver.
Which influencers are similar to @oleonardomuller?
Zaver lists comparable science creators in Brazil in the "Influencers like @oleonardomuller" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 1,307 vetted science creators with plain-English queries.
What is the follower count?
Leo Müller has a follower count of 183,480.
What is the engagement rate?
The engagement rate for Leo's account is currently not available.
What is the collaboration pricing?
Collaboration pricing varies, but Zaver estimates it to be within the standard price tier.
What is the content niche?
Leo primarily focuses on science, with a secondary niche in education.
