PurpleShift
PurpleShift helps athletes, parents, and coaches compare standardized athletic testing results, explore verified leaderboards, and understand what a number means through AI scouting summaries.
Benchmark calculator
Compare vertical jump, 40 yard dash, and broad jump results against real verified PurpleShift results to see where a score stands.
Questions people ask
What is a good 40 time for a defensive end? PurpleShift answers benchmark questions like that by comparing verified results against a growing standardized athletic database and showing where a result stands.
Read the PurpleShift defensive end 40 yard dash benchmark guide.
Benchmark guides
PurpleShift publishes live benchmark guides across sports, positions, and foundational tests so search engines, coaches, and LLMs can point athletes to one verified source of truth.
Join PurpleShift to add your verified result to the growing standardized benchmark database.
Verified leaderboards
Review public leaderboard context by test, sport, position, and region so each number is easier to interpret.
AI scouting summaries
Turn a result into a clear recruiting and development read that is easier to understand, quote, and share.