International Olympiad in Informatics (IOI) vs PROMYS
Comparing two elite STEM opportunities. International Olympiad in Informatics (IOI) is a olympiad while PROMYS is a summer program.
| International Olympiad in Informatics (IOI) | PROMYS | |
|---|---|---|
| Prestige Tier | Tier 1 — Elite | Tier 2 — Highly Competitive |
| Type | Olympiad | Summer Program |
| Organization | International Olympiad in Informatics | Boston University |
| Acceptance Rate | — | Approximately 15-20% (estimated based on ~80 admitted from several hundred applicants; exact figures not publicly disclosed) |
| Applicants | — | Several hundred annually (exact number not publicly available) |
| Deadline | — | — |
| Cost to Apply | $0 | $0 |
| US Only | No / International | No / International |
| Grades | — | High school students entering grades 9-12 |
| College Impact | — | PROMYS attendance is viewed very favorably by college admissions officers, particularly at selective institutions. It demonstrates: genuine passion for mathematics, intellectual rigor, ability to succ... |