Burst vs Run Plus

Burst is an interval timer and a field-test logbook. Free, no account, in 10 languages. EVERY INTERVAL FORMAT Work/rest intervals, pyramids, distance sessions, Tabata, HIIT, boxing rounds, circuits. Set durations on a wheel, name the exercises of each round, add a warm-up, and see the total time before you start. RANDOM BEEPS Random-cue mode drops unpredictable signals into each work phase, at three intensities. Train reaction: strike on the beep, sprint on the beep, change direction on the beep. A feature you will not find in a standard interval timer. FIELD TESTS, WITH THE MATH Léger 20 m shuttle run (beep test), 30-15 Intermittent Fitness Test, Gacon 45/15, Yo-Yo IR1 and IR2, Cooper and half-Cooper, 2 km, T-Test, repeated sprints, BOLT, FTP. Burst runs the exact protocol, then computes your aerobic speed and estimated VO₂max and places you on a benchmark by sex and age. ONE PHONE FOR THE WHOLE TEAM In team mode you enter up to 40 names before the test. During the run, tap the name of whoever stops: each athlete gets their own level and aerobic speed, and the ranking goes into the history. Built for PE classes, clubs and strength coaches. YOUR SESSIONS WITHIN REACH 90 ready-made sessions, sorted by sport and by energy system (VO₂max, threshold, anaerobic, recovery), search, filters, and favorites to bring back your own intervals in one tap. PROGRESS The history keeps every session, every test result and how it felt. Your aerobic speed and training paces update with each test. SIMPLE One screen per task, digits you can read from three meters, clean sounds, a timer that keeps running with the screen locked. Works offline. Burst is free and supported by ads. No account, no session data sent anywhere: everything stays on your phone.

Track your running shoe mileage automatically — with the watch you already use. Run Plus reads the runs your Garmin, Apple Watch or COROS already saves to Apple Health and turns them into shoe mileage, weekly and monthly stats, and training paces. No account, no sign-up, and no servers of ours: your running data stays on your iPhone and in your own iCloud backup. See how far you ran today, your total distance this month, how your pace is changing, and how many miles are left on your running shoes — all in one place. From runners preparing for their first 5K to marathoners chasing a new personal best, Run Plus is built for runners who want to understand their performance through data and keep improving over time. ## RUN PLUS FEATURES ## YOUR RUNNING HISTORY AT A GLANCE - Automatically imports running activities stored in your Health app - View weekly and monthly mileage and average pace at a glance - Explore detailed stats for each run, including distance, pace, heart rate, elevation, and splits - Level up your Running Level as your total mileage grows - Manually add runs that aren’t available in your Health app - Edit activity titles and workout types - Exclude activities you don’t want to see in Run Plus ### TRACK YOUR RUNNING SHOE MILEAGE No more guessing how far your running shoes have gone. Run Plus keeps track for you. - Automatically assigns new runs to your default running shoes - See total mileage and usage for each pair - Set a target mileage to help you know when it may be time for a replacement - Retire old shoes while keeping their complete running history - Save shoe details including brand, model, color, and photo Especially useful for runners who rotate multiple pairs for different types of training. ### SHARE YOUR RUN - See the photos you took during a run right in its record - Put distance, time and pace on your photo and share it (5 layouts) - Pinch to zoom and drag to frame just the part you want ### FIND THE RIGHT PACE FOR YOUR FITNESS Use your current performance to discover training paces and estimate your next race result. - Analyze your current running fitness using VDOT - Calculate E · M · T · I · R training paces - Estimate 10K, half marathon, and marathon times from your 5K result - Use the Yasso 800 calculator to evaluate your marathon goal - Estimate how differences in running shoe weight may affect your pace Plan your next run with numbers, not guesswork. ### CHECK BEFORE YOU RUN Get the information you need before heading outside. - Check current weather and feels-like temperature - Quickly see whether the conditions are suitable for running - Get running outfit suggestions based on the temperature - Discover useful running information for training and injury prevention ### YOUR RUNNING DATA STAYS YOURS Run Plus is designed to keep your running data simple and private. - No Run Plus account or login required - Health data is accessed as read-only and is never modified - Your health data is never sent to Run Plus servers - Shoe data and app settings can be backed up through your personal cloud account and restored when you change devices ### AVAILABLE IN MULTIPLE LANGUAGES Run Plus supports: Korean · English · Japanese · Simplified Chinese · Traditional Chinese · Spanish · Portuguese · German · French ## RUN PLUS PRO Manage more running shoes and enjoy Run Plus without ads. - One-time purchase — no subscription - Unlock unlimited active running shoes - Remove ads Running history, mileage statistics, and core running calculators are available in the free version as well. You’re already putting in the miles. Your running history is already there. Now use Run Plus to understand your data, manage your shoes and training, and prepare for your next goal. Track your runs. Know your pace. Run better with Run Plus.