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Prof. Vareta Geo Raiz (@profvaretageoraiz) is a Brazilian geography teacher who has taught pre-university courses since 2002, publishing Portuguese-language lessons on geography, study techniques and current affairs for Brazilian university entrance exams. The channel has about 24,700 subscribers and a median of 153 views per video, uploading roughly 50 videos a year. Sponsored integrations are estimated at $150 to $250 per video.

Why brands book Prof.

Reaches Brazilian vestibular students preparing for geography exams

  • About 24,700 subscribers and 1.43 million lifetime views since 2017
  • Median of 153 views per video, with the top recent lesson near 3,900 views
  • Sponsored integration estimated at $150 to $250 per video, about $6 to $10 per 1,000 median views
Best foreducation apps and exam prep servicesstudy tools and stationery for students
Watch forMedian views are low and the audience is mainly students with limited purchasing power; check reach before booking.

Brand fit report

Content

Topics, IAB taxonomy
Education70%
News and Politics20%
Science10%
Formats
long-form lesson with on-screen slides, short exam-question walkthroughs, current affairs explainers
Tone
instructional, direct
Language
Portuguese
On camera
Yes, talking head
Production
Phone, natural light
Typical length
under 60 seconds for Shorts; 8 to 26 minutes for lessons

Audience

Commercial intent45/100
Comments asking for links, prices or where to buy
Sentiment60/100
Positive share of 30 comments
Engagement4.4%
Likes and comments per view on recent videos
Audience asks aboutwhich topics the Fuvest, Unicamp and Unesp exams test in geographyhow to study geopolitics and current affairs for the vestibularhow the latest simulado or exam questions were solved
Age
70%18-24
20%25-34
7%35-44
3%45+
Gender
null%women
null%men
Countries
🇧🇷 Brazil95%
LanguagesPortuguese 100%

Commercial

0%of the last 50 videos were sponsored
None seenno sponsored videos in the last 50
Brands seen
None yet
Categories promoted
online exam preparation courses, messaging-group study revision programs
Affiliate links
No

Descriptions promote the creator's own paid revision and semi-extensive courses (e.g. 'MEGA REVISÃO UNICAMP 1ª fase'), but no third-party sponsorship disclosures were found in the 30 videos available.

Suitability GARM Brand Safety Floor + Suitability

Profanitylow
Adultlow
Drugslow
Violencelow
Politicslow

Family friendly
Content is educational geography; current-affairs videos on Iran and the Bab el-Mandeb strait cover geopolitics neutrally, such as 'IRÃ: GEOPOLÍTICA E ATUALIDADES com foco em VESTIBULAR'.

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
YouTube25k15322
Instagram–––

Benchmark score: 28 / 100

Public rule, same for everyone. How it works.

Engagement Median views relative to followers1 / 50
Activity Uploads in the last 90 days22 / 30
Reach Followers on the main platform5 / 20

Recent videos

Last three uploads, latest 1 days ago.

Faaaala Futuro Universitário!!! https://www.instagram.com/prof.vareta/ Sou professor Vareta, professor de geografia em pré-vestibular desde 2002 e pós graduado em neurociência aplicada a aprendizagem. Geografia é uma matéria que está no nosso dia a dia e nos ajuda a entender a realidade que vivemos. Vou montar aqui um curso básico de geografia, técnicas de estudo e atualidades. Acompanhe também nas outras redes sociais. Tô aqui para te ajudar na conquista da vaga na Universidade Aaaahhhh muleke!!!
Prof. Vareta Geo Raiz's own profile description on YouTube

Are you Prof. Vareta Geo Raiz? Claim or remove this profile.

About Prof. Vareta Geo Raiz

Prof. Vareta Geo Raiz is the YouTube channel of a Brazilian geography teacher who has run pre-university courses since 2002 and holds a postgraduate degree in neuroscience applied to learning. The channel publishes Portuguese-language geography lessons, study-technique videos and current-affairs explainers aimed at students preparing for vestibular exams such as Fuvest, Unicamp and Unesp, with roughly 50 uploads in the past year.

The audience is mostly estimated to be Brazilian students aged 18 to 24, although this is an estimate based on channel content rather than measured data. Median views are around 153 per video, with a few lessons reaching several thousand. Most recent videos promote the creator's own revision courses rather than third-party brands.

Brands in education, study tools or student products may find the channel useful. A sponsored video is estimated at $150 to $250, which works out to about $6 to $10 per 1,000 median views. That is below the $10 to $30 CPM typical of paid ads, so the channel suits small, targeted campaigns more than broad reach.

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

Questions about Prof.

How much does Prof. Vareta Geo Raiz charge for a sponsored video?

Based on the channel's median of 153 views and long-form pricing, a sponsored video is estimated at $150 to $250. This is a computed range, not a published rate card, so confirm the price directly with the creator.

What does Prof. Vareta Geo Raiz post about on YouTube?

The channel posts Portuguese geography lessons, study techniques and current-affairs explainers for Brazilian university entrance exams. Videos include short exam-question walkthroughs, geopolitics explainers and revision material for Fuvest, Unicamp and Unesp.

How do I contact Prof. Vareta Geo Raiz for a brand deal?

The creator's Instagram handle is listed as prof.vareta. Contact details unlock on Starbooked for $0.80, and boosted creators can be booked through Starbooked.