Pacing vs Negative Split

Your Personal Running Coach — Built Around You Pacing is the running app that adapts to your goals, your fitness, and your schedule. Whether you’re training for your first 5K or chasing a marathon PB, Pacing gives you the tools to train smarter and run faster. Why Runners Choose Pacing - Adaptive Training Plans – Set a goal, available time and get a week-by-week plan that evolves as you progress, with guidance from 6-42+ weeks. - Custom Workouts – Build your own intervals, tempos, and long runs with full control over pace or HR (optional), time, distance, and rest. - Real-Time Audio Coaching – Stay on track with voice cues that guide your pace, intervals, and progress, so never need to look at your phone or the clock. - Flexible Scheduling – Drag and drop workouts to fit your life. Missed a session? Pacing helps you reschedule. - Detailed Post-Run Analysis – Break down every interval with pace, heart rate, and cadence insights. - Lock Screen & Home Screen Widgets – Track your weekly mileage, streak, and upcoming workouts at a glance. - Personal Bests – Pacing automatically tracks your fastest times across distances and updates PRs after each run. - Just Run – Head out without a plan, then add intervals mid-run with a tap. - Route Snapping – Load a race route and get pacing guidance that follows the actual course. - Community & Sharing – Share workouts or full training blocks with friends, clubs, or athletes you coach. - Strava Integration – Sync your runs instantly and share your progress. - Live heart rate with AirPods Pro 3 (iOS 26): Get real-time heart rate during workouts using the built‑in heart sensor. - Morning workout notification reminders, as well as weekly summaries for the week ahead. - Calendar Sync with Apple, Google and Outlook calendars using ICS subscriptions. - Secure Cloud Backup: Protect your complete activity history. You can now securely back up your location, GPS, and heart rate data using encryption that you control. - Export your workouts: import them into Zepp and other workout apps. - Tune Audio feedback to your liking, choosing from different voices. - Race predictor Your Training, Your Way Unlike one-size-fits-all apps, Pacing gives you complete control. Use AI to generate a plan, tweak it to your liking, or build your own from scratch. Every run is yours to shape. No Extra Gear Required All you need is your phone. Pacing uses GPS for pace tracking and works offline once your workout is loaded. Heart rate straps are optional for zone training and can be easily integrated with Pacing. Simple Pricing Try Pacing free for 14 days, then a subscription is required: choose monthly, annual, or lifetime access — no hidden fees, no locked features. Download Pacing today and experience the easiest way to bring structure to your running. Terms of Use: https://pacing.run/terms

Negative Split is a running training app that allows you to select the training plan that suits you best, and then track your runs over the course of that plan. We've also built in strength, recovery, and relaxation training to help you build up to race day, and get round the course injury-free.