Science Talent Search (STS) vs PROMYS - Program in Mathematics for Young Scientists

Comparing two elite STEM opportunities. Science Talent Search (STS) is a competition while PROMYS - Program in Mathematics for Young Scientists is a summer program.

Science Talent Search (STS) PROMYS - Program in Mathematics for Young Scientists
Prestige Tier Tier 1 — Elite Tier 2 — Highly Competitive
Type Competition Summer Program
Organization Society for Science PROMYS
Acceptance Rate Highly competitive; specific percentage not available Not publicly available; estimated to be highly competitive (likely 10-25% based on prestige tier and selective nature)
Applicants Thousands of high school students compete through affiliated science fairs nationwide Not publicly specified; estimated 150-300+ applicants annually
Deadline Rolling
Cost to Apply Free $0
US Only Yes No / International
Grades High school seniors only High school students (exact grade range not publicly specified on main site, but typically grades 9-12)
College Impact The Regeneron Science Talent Search is among the most prestigious science competitions and significantly impacts college admissions. Finalists are nationally recognized and receive considerable presti... PROMYS is highly respected by college admissions officers, particularly at selective universities. Participation demonstrates: exceptional mathematical talent and motivation; ability to thrive in rigo...