Starbooked

Mauricio Cassemiro (@mauriciocassemiro), a Brazilian creator based in Itapecerica da Serra, makes Portuguese-language tutorials, product reviews and Microsoft 365 analysis on YouTube. The channel has about 33,800 subscribers and a median of 248 views per video, posting roughly one upload per week. Sponsored integrations are estimated at $150 to $250 per video, given low median views.

Why brands book Mauricio

Portuguese Microsoft 365 and productivity reviews with an attentive, tutorial-driven audience

  • Median of 248 views per video and 90-day uploads of 34 show steady output, with mean views near 246.
  • Engagement of 2.07 percent and comment rate of 0.32 percent suggest a small but responsive audience.
  • Recent reviews of Logitech and Microsoft 365 plans fit peripheral and software brand campaigns.
Best forsoftware subscription launchescomputer peripheral reviews
Watch forMedian views are low, so reach per video is modest and ROI depends on the brand's audience size.

Brand fit report

Content

Topics, IAB taxonomy
Technology & Computing70%
Business & Finance20%
Education10%
Formats
tutorial, product review, live radar update, course preview
Tone
instructional, practical
Language
Portuguese
On camera
Yes, talking head
Production
Clean, lightly edited
Typical length
4 to 14 minutes

Audience

Commercial intent45/100
Comments asking for links, prices or where to buy
Sentiment70/100
Positive share of 30 comments
Engagement2.1%
Likes and comments per view on recent videos
Audience asks abouthow to use Microsoft 365 features in Word, Excel and Teamswhether a product like the Logitech G502 X or MX Keys is worth buyinghow to choose between Office 2021 and Microsoft 365 plans
Age
15%18-24
35%25-34
30%35-44
20%45+
Gender
45%women
55%men
Countries
🇧🇷 Brazil92%
🇵🇹 Portugal3%
🇺🇸 United States2%
LanguagesPortuguese 96%English 4%

Commercial

0%of the last 50 videos were sponsored
None seenno sponsored videos in the last 50
Brands seen
None yet
Categories promoted
computer peripherals, software subscriptions, consulting services
Affiliate links
Yes

No sponsorship disclosures found in the last 50 videos; the channel carries affiliate-style product links, and a Logitech G502 X review is among recent uploads.

Suitability GARM Brand Safety Floor + Suitability

Profanitylow
Adultlow
Drugslow
Violencelow
Politicslow

Family friendly
Recent titles cover software, hardware reviews and productivity tips with no flagged themes.

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
YouTube34k24834

Benchmark score: 38 / 100

Public rule, same for everyone. How it works.

Engagement Median views relative to followers1 / 50
Activity Uploads in the last 90 days30 / 30
Reach Followers on the main platform7 / 20

Recent videos

Last three uploads, latest today.

Videotutoriais, demonstrações, comparativos e análises de produtos e soluções de tecnologia e negócios. Novos vídeos todas as semanas! Todas as minhas redes sociais, trabalhos e contatos: https://mauriciocassemiro.bio E-mail para contratação de consultoria: mauricio.cassemiro@visionsharetecnologia.com.br 📬 Caixa Postal Nº 1515 CEP 6850972, Itapecerica da Serra/ SP - Mauricio Cassemiro
Mauricio Cassemiro's own profile description on YouTube

Are you Mauricio Cassemiro? Claim or remove this profile.

About Mauricio Cassemiro

Mauricio Cassemiro is a Brazilian creator who publishes Portuguese-language videos on Microsoft 365, Gmail, Teams, Excel and productivity hardware. According to his website, he works as a Microsoft consultant and runs Visionshare Tecnologia. Videos range from short tips under a minute to tutorials and reviews of around 14 minutes, and the channel uploads roughly once a week.

The channel has about 33,800 subscribers and a median of 248 views per video. The audience is estimated to be Brazilian business users, office workers and small-business owners who want practical software guidance. Viewers are most likely to be in the 25 to 44 age range, though this is an estimate.

Sponsored integrations are estimated at $150 to $250 per video. At $20 to $35 CPM, this is comparable to paid ads, which typically run $10 to $30 CPM, so brands should weigh niche relevance against reach. It suits software and peripheral brands targeting Brazilian professionals.

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

Questions about Mauricio

How much does Mauricio Cassemiro charge for a sponsored video?

Based on his median of 248 views, a sponsored integration is estimated at $150 to $250 per video, which is the minimum rate. Final pricing depends on format and deliverables, and contact details unlock on Starbooked for $0.80.

What does Mauricio Cassemiro post about on YouTube?

He posts Portuguese-language tutorials and reviews on Microsoft 365, Gmail, Teams, Excel and tech hardware such as webcams, keyboards and mice. He also publishes a weekly Microsoft 365 update called Radar 365 and short course previews.

How do I contact Mauricio Cassemiro for a brand deal?

The channel lists a business email for consulting enquiries, and his website is mauriciocassemiro.bio. Contact details unlock on Starbooked for $0.80, and boosted creators can be booked through Starbooked.

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