Other pickleball apps hand you 200 drill videos and leave the hard part to you. Drilld builds today's session from your DUPR, your weaknesses, and what you drilled last. 135 drills, 13 categories, a court diagram on every one. Each drill has 5 tier benchmarks you have to earn: clear one and you pick "nailed it" or "got lucky," and got lucky doesn't advance you. Every 14 days Drilld audits you honestly: READY, STAY, AVOIDING, CALIBRATE, BURNED. Free 14-day trial. iPhone and Android.