Data updated: July 2026
Jacek Małagowski ✓
@mr_jaca · Instagram · UK · books
About Jacek Małagowski
@mr_jaca's followers & following
@mr_jaca currently has 296,984 followers on Instagram and follows 1,550 accounts, a follower-to-following ratio of 191.6. That places the account in the mid tier of books creators.
@mr_jaca's content
@mr_jaca has published 1,360 posts to date, working across static-posts, carousels, stories, reels. The account's content is classified under books. Bio: ““Wam się oczy otworzą jak mnie się zamkną” Współpraca: jacek.malagowski@gmail.com Zamów moją książkę poniżej ⬇️📖”
AI quality check on @mr_jaca
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
@mr_jaca's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@mr_jaca's audience
Audience snapshot
50% male · 50% female
Core age group25-34
Collaboration pricing
Price tierstandard
Get the AI fair-price estimate → free trialWhich brands fit Jacek Małagowski?
Frequently asked questions
How many Instagram followers does @mr_jaca have?
As of July 2026, @mr_jaca has 296,984 followers (297K) on Instagram, follows 1,550 accounts, and has published 1,360 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @mr_jaca?
Verified contact details for @mr_jaca — 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 @mr_jaca's contact info — free trial →
How much does @mr_jaca charge for a sponsored post?
@mr_jaca 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 @mr_jaca's net worth?
@mr_jaca's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 297K followers and a standard price tier in books, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @mr_jaca have fake followers?
Zaver's AI authenticity check scores @mr_jaca 90/100, 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 @mr_jaca?
@mr_jaca's 297K 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 @mr_jaca's report on Zaver.
Which influencers are similar to @mr_jaca?
Zaver lists comparable books creators in United Kingdom in the "Influencers like @mr_jaca" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 6,450 vetted books creators with plain-English queries.
