Starbooked

Marcin Krzaczkowski (@mkrzaczkowski) is a Polish-language YouTube creator in Poland who makes short educational videos on maps, science, animals, and odd places. The channel has about 91,900 subscribers and a median of roughly 7,600 views per video, with around 50 uploads in the past year. Sponsored rate range is $150 to $250 per video.

Why brands book Marcin

Polish fact channel with 91,900 subscribers and steady short-form reach

  • Median of about 7,600 views per video across 643 uploads
  • Around 50 uploads in the past 365 days keeps content fresh
  • Shorts make up 34 percent of uploads, adding a second format
Best forPolish-language awareness campaignsscience and geography product tie-ins
Watch forAudience age and gender are not in the data; ask for analytics before booking.

Brand fit report

Content

Topics, IAB taxonomy
Science45%
Education25%
Travel15%
Animals & Wildlife10%
Technology & Computing5%
Formats
short explainer clips, narrated video essays, map and data visualizations
Tone
curious, informal
Language
Polish
On camera
No, voiceover and b-roll
Production
Clean, lightly edited
Typical length
under 90 seconds

Audience

Commercial intent5/100
Comments asking for links, prices or where to buy
Sentimentnull/100
Positive share of 30 comments
Engagement2.1%
Likes and comments per view on recent videos
Audience asks aboutwhy a place or fact works the way it doeshow a country or city is organizedthe science behind everyday phenomena
Age
null%18-24
null%25-34
null%35-44
null%45+
Gender
null%women
null%men
Countries
Polandnull%
LanguagesPolish 100%

Commercial

0%of the last 50 videos were sponsored
None seenno sponsored videos in the last 50
Brands seen
None yet
Categories promoted
None yet
Affiliate links
No

No sponsorship disclosures found in the last 50 videos; the channel description lists a collaboration contact address only.

Suitability GARM Brand Safety Floor + Suitability

Profanitylow
Adultlow
Drugslow
Violencelow
Politicslow

Family friendly
Recent titles cover maps, animals, space and science with no flagged topics; the 'Dlaczego NASA przestała badać oceany?' title is factual.

We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.

Platforms

PlatformFollowersMedian viewsUploads, 90d
YouTube92k7.6k22

Benchmark score: 51 / 100

Public rule, same for everyone. How it works.

Engagement Median views relative to followers10 / 50
Activity Uploads in the last 90 days22 / 30
Reach Followers on the main platform18 / 20

Recent videos

Last three uploads, latest today.

Współpraca/ kontakt: mkrzaczkowski@gmail.com
Marcin Krzaczkowski's own profile description on YouTube

Are you Marcin Krzaczkowski? Claim or remove this profile.

About Marcin Krzaczkowski

Marcin Krzaczkowski runs a Polish-language YouTube channel that publishes short educational videos on maps, science, animals, and unusual places. Most uploads run under 90 seconds, with occasional longer explainers of several minutes. The channel has about 91,900 subscribers and 37.8 million total views since 2015.

The audience is likely Polish-speaking viewers interested in general knowledge. Age and gender split are estimates not confirmed by channel data, so request analytics before planning around them. Recent uploads show a pace of about 22 videos in 90 days.

Sponsored integrations are priced at $150 to $250 per video based on median views, which at CPM of $20 to $35 per 1,000 views is cheaper than typical paid ads at $10 to $30 CPM. Brands targeting Polish educational audiences with a light touch should consider booking.

Written from Marcin Krzaczkowski's public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. Marcin Krzaczkowski can edit or remove this page at any time.

Questions about Marcin

How much does Marcin Krzaczkowski charge for a sponsored video?

Based on median views of about 7,600 and a CPM range of $20 to $35, the estimated rate is $150 to $250 per video. Final pricing depends on format and usage rights and should be confirmed directly with the creator.

What does Marcin Krzaczkowski post about on YouTube?

The channel posts short Polish-language explainers on maps, science, animals, space, and unusual places. Most videos run under 90 seconds, and a few longer videos go into historical or scientific topics in more depth.

How do I contact Marcin Krzaczkowski for a brand deal?

The channel description lists a collaboration email. Contact details unlock on Starbooked for $0.80, and boosted creators can be booked through Starbooked.