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Brilliant vs Preply Affiliate Program

Brilliant pays a higher commission at 30% vs Preply's 20%. Preply has the longer cookie at 90 days compared to Brilliant's 30 days. Community affiliates rate Brilliant no community reviews yet and Preply 5.0/5 from 1 review.

Verdict

Preply wins on longer cookie (90 days), better community rating (5.0/5). If your audience is a strong fit, it's the better program to apply for first. That said, both programs are worth testing: promote whichever you can write about authentically.

CategoryEducationEducation
Networkdirectimpact
Commission TypeRevenue ShareRevenue Share
Commission Rate30%Better20%
Cookie Duration30 days90 daysBetter
Community RatingNo reviews yet5.0 / 5 (1 reviews)Better
Tags
mathstemdata-scienceprogramming
language-learningtutoringlive-lessons50-languages

Frequently Asked Questions

Which pays more: Brilliant or Preply affiliate program?

Brilliant pays a higher commission at 30% compared to Preply at 20%.

What is the cookie duration for Brilliant vs Preply?

Brilliant offers a 30 days cookie window, while Preply offers 90 days.

Which is better for affiliates: Brilliant or Preply?

Based on community reviews, Preply is rated higher at 5.0/5 vs Brilliant at unrated.

Does cookie duration matter when choosing between Brilliant and Preply?

Cookie duration matters a lot for content that drives research-phase traffic. Preply's 90 days cookie gives more time to capture readers who browse before buying, while Brilliant's 30 days window suits higher-intent traffic that converts faster. If your content attracts readers early in the decision process, the longer cookie has a meaningful advantage.

Can you promote both Brilliant and Preply at the same time?

Yes — most affiliate programs allow you to promote competing programs simultaneously, unless their terms explicitly prohibit it. Promoting both lets you test which converts better for your specific audience. A common approach is to feature the higher-commission program as your primary recommendation and include the alternative for readers with different needs.

Brilliant: Best for

  • Review and comparison content with a product-focused audience
  • Evergreen content with a 30-day attribution window
  • Learning platform reviews, online course comparison, and career development content

Preply: Best for

  • Review and comparison content with a product-focused audience
  • Long-cycle content like guides and reviews — the 90-day cookie captures readers who research before buying
  • Learning platform reviews, online course comparison, and career development content

Brilliant Affiliate Program

Brilliant is an interactive STEM learning platform for math, data analysis, programming, and science with 10 million+ learners. Affiliates earn 30% of first-year subscriptions. The problem-solving approach and bite-sized daily lessons drive strong engagement and conversion from STEM content creators

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Preply Affiliate Program

Preply is an online language tutoring marketplace connecting learners with 35,000+ tutors in 50+ languages via video lessons. Affiliates earn 20% on first lesson purchases. The 1-on-1 personalized learning format and global tutor availability drive strong conversion from serious language learners.

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More comparisons

Compare any programs side by side

This page compares Brilliant and Preply. With Affiliate Pro you can compare any combination of up to 4 programs — commissions, cookie windows, ratings, and more — using the full interactive compare tool.