letsthinkcritically

@letsthinkcritically

Est. 2020·United Kingdom·English·~1 vids/wk

New on TrySpansa

letsthinkcritically is a Education YouTube creator with 75.5K subscribers and 10.4M total views. The channel covers mathematics education, problem solving, mathematics olympiad, competition mathematics, number theory. Active for 5 years, the channel publishes about 1 video per week. Videos average 31.8K views each. Based in United Kingdom, the channel's primary language is English. YouTube channels with 50K–500K sub channels typically charge between $1,000 and $15,000 per sponsored video. Book a sponsorship directly on TrySpansa.

75,500Subscribers

327Total Videos

10,382,878Total Views

Source: YouTube Data API

Views / Video284K

Impressions1.2M

Age Demographics

13-17

18-24

35%

25-34

28%

35-44

16%

45-54

55-64

65+

Gender Split

Male 62%Female 36%Other 2%

Core: Male 18-24

Top Countries

🇺🇸United States

28%

🇬🇧United Kingdom

18%

🇧🇷Brazil

12%

🇮🇳India

🇩🇪Germany

Traffic Sources

34%

Suggested

24%

External

14%

Browse

12%

Content Performance

128KAvg Views

4.2%CTR

+1.2KNet Subs

3:42Watch Time

Subscriber Growth

6 mo agoToday

Device Split

Desktop

48%

Mobile

34%

Tablet

11%

Watch Time

8:42Avg Duration

42%Retention

2.1MHours

6.8Views/Visit

Content Type

Long-form

55%

Shorts

28%

Live

12%

Members

Free · 10 seconds · No credit cardSee letsthinkcritically’s audience data

Niches

Education

About

I share maths problems and maths topics from well-known contests, exams and also from viewers around the world.  Apart from sharing solutions to these problems, I also share my intuitions and first thoughts when I tried to solve these problems. I hope my problem-solving experience can provide new insights to mathematics enthusiasts around the world.   If this sounds like something that could help you improve with your maths, then make sure to subscribe to my channel right now!

Recent Videos

A Nice Limit Done Without Using Wolframalpha

Equation on Sum of Powers

Multiples of Primes | Irish National Mathematical Olympiad 2007

Solving This Equation With One Simple Trick

Sum of Prime Squares is a Cube

Solving This Problem With One Simple Trick

When is This Fraction an Integer?

Equation of Powers Solved With One Simple Trick | Japan MO Finals

Channel data updated May 2026

youtube.com/@letsthinkcritically

Open

Channel Videosletsthinkcritically

Sponsorship Pricing

This creator hasn't set their rates yet. Estimate typical rates for their niche:

Rate Calculator

TrySpansa Original

Enter your channel stats to estimate sponsorship rates.

01Niche

Search niches and tags

02Avg views per video

03Audience region

04Subscribers

YouTube Data API: 75,500 subscribers

05Content audience

Rates are TrySpansa estimates based on industry data. Not sourced from or derived from YouTube.

ROI Estimate

TrySpansa OriginalEducation

Your Data

Avg views per video

Creator hasn't set this — enter your estimate to see projections

Your budget ($)

No rates set — enter your expected sponsorship cost

Cost per 1,000 Views

Meta Ads (Education)$6.50

Mesha 2025

Enter views and budget above to see cost comparison

Estimated Clicks

Enter avg views above to see click estimates

Education creators typically promote services (bookings, courses, subscriptions) rather than e-commerce products. Standard e-commerce conversion rates don't apply.

Methodology & sourcesNot sourced from YouTube

● Free · No credit card required

Estimated pricing — negotiate directly