National College Match vs Regeneron ISEF 2026

Comparing two highly competitive STEM opportunities. National College Match is a scholarship while Regeneron ISEF 2026 is a competition.

National College Match Regeneron ISEF 2026
Prestige Tier Tier 2 — Highly Competitive Tier 1 — Elite
Type Scholarship Competition
Organization QuestBridge Regeneron
Acceptance Rate Roughly 1,700 finalists are selected from 365 affiliated fairs worldwide. Getting to ISEF requires first winning regionally, which itself is competitive. Estimated <1% of all science fair participants globally reach ISEF. At the ISEF itself, approximately 600 of the 1,700 finalists (~35%) receive some award.
Applicants Millions of students compete in science fairs globally each year; approximately 1,700–1,800 reach ISEF as finalists
Deadline Rolling
Cost to Apply Free Free
US Only Yes No / International
Grades Grades 9–12 (high school students only; middle schoolers compete in the separate Junior Innovators Challenge)
College Impact ISEF finalist status is one of the most powerful extracurricular credentials in college admissions. Being named an ISEF finalist (simply qualifying) is Tier 1 on most admissions frameworks. Grand Awar...