Free software for students: official programs that exist
Before looking for a coupon, check whether the brand already gives a free education plan.
Notion: free Plus plan with an education email
Students and teachers can upgrade a one-member workspace to Plus for free by linking an education email. A personal Gmail address does not qualify.
Canva: Education for K-12
Canva for Education is free for eligible K-12 teachers and their students. University students are not covered.
GitHub: Student Developer Pack
Enrolled students can apply for the pack and get verified. Terms change, so read the official page before you apply.