Climb with Crux vs Boulder Rest

Crux lets you set and share spray wall and home wall climbs with AI, find beta, and track your progress all in one place! ◀ Set spray wall climbs with AI ▶ Use our AI-powered hold highlighting technology to set and share spray wall problems. Just snap a photo and start setting. ◀ Effortless spray wall resets ▶ Never worry about updating your spray wall app again! Climbers can simply take a photo of the new set and Crux will automatically detect the holds. ◀ Home wall support ▶ We support home walls too! Use Crux to set climbs with AI hold highlighting, browse your catalog of climbs, and track your progress. ◀ Browse climbs at your gym ▶ We keep a directory of the climbs at your gym so you’ll never be bored. Search climbs by grade, style, setter, popularity, and more. ◀ Find beta, send projects ▶ Find the beta that will help you unlock the next grade. Share your unique beta to inspire others. ◀ Track your progress ▶ Keep track of your sends and see how you progress over time. Identify your strengths and weaknesses to help you train. ◀ Record notes ▶ Write down beta for the next session and keep training notes all in one place.

Boulder Rest helps you rest between attempts when you board climb. When you're working a hard boulder — on a board, a spray wall, or your gym's hardest line — the rest between attempts is part of the training. Boulder Rest makes it effortless to rest at least as long as you planned, then reset with a single tap and get back on the wall. REST IN ONE TAP • Start a session, then tap Short or Long after each attempt — the timer counts up, so you always know you've rested enough. • Elapsed time and your target at a glance, with a ring that fills as you recover. CONTROL IT WITHOUT LEAVING YOUR BOARD APP • A Live Activity puts your rest time visible while using other board climbing apps. • Reset to a Short or Long rest right from there — no app-switching mid-session. KNOW YOUR SESSIONS • Every session is saved with your rest count, total rest time, and target. • Tap a session to see each rest — requested vs. actually achieved — plus a chart of your rests over time, so you can tell whether you're really resting enough. MAKE IT YOURS • Set your own Short and Long rest durations. • Optional notification when your rest is up. PRIVATE BY DESIGN • No account, no sign-in, no tracking. Everything stays on your device and syncs only between your iPhone and (optionally) your Apple Watch. Rest smart, send harder & get strong!