ResetRun vs SumCha

ResetRun is a lightweight, private, and portable run-tracking tool. No account registration. No cloud uploads. Your run data — GPS routes, heart rate, pace, elevation, and climb — stays on your iPhone. ResetRun believes your running data should be under your control. ■ Local Storage, No Cloud Uploads ResetRun has no account system and never uploads your run records to the cloud. All workout data is stored locally by default, minimizing unnecessary data exposure while you focus on your run. ■ Free Backup, Easy Migration ResetRun supports importing and exporting multiple workout data formats: - GPX Export: Full workout data or lightweight track export, with 1s / 5s / 10s track simplification - FIT Export: Full workout data export for migration to other major fitness platforms - CSV Export: Statistics export for easy organization and analysis - .rrr Backup: Complete ResetRun data backup and restore, with conflict detection and deduplication - FIT Import: Import external FIT files to migrate records from other platforms Back up anywhere you trust, migrate anytime. Your data is never locked in. ■ Apple Health Integration ResetRun connects with Apple Health to bring Apple Watch runs into ResetRun: - Health Import: Import runs from other apps or Apple Watch via Apple Health — distance, route, pace, heart rate, cadence, steps, calories included - Health Export: Write ResetRun workouts to Apple Health for a unified view across your health apps - Smart Deduplication: Detects already-imported records to skip duplicates - All processing happens locally on your device — nothing is uploaded to the cloud ■ Minimal While You Run The interface should serve your workout, not distract from it. ResetRun keeps the in-run screen clean and clear: - 3-second countdown, skippable - Three swipeable pages: primary metrics / detailed stats / GPS map - Real-time display: distance, time, pace, heart rate, cadence, stride length, elevation, total climb - Long press to finish, auto-save Supports both indoor and outdoor running. Outdoor runs combine GPS, pedometer, barometer, and heart rate sensors; when some sensors are unavailable, recording continues as fully as possible. ■ Post-Run Analysis That Tells the Story ResetRun doesn't just record numbers — it helps you understand each run: - Pace, heart rate, cadence, and elevation charts - Toggle between time-axis and distance-axis views - Chart-to-map linking: tap any chart point to jump to that location on the GPS track - Windowed aggregation and anomaly filtering to reduce noise - Split, weekly, monthly, and yearly trend charts Analysis cards summarize performance from multiple angles: - Pace CV: How steady was your rhythm - Heart Rate Drift: Aerobic state changes - Climb Load: Intensity of elevation gain - Heart rate zones, pace zones, calorie burn rate - Auto PB tracking: 5K / 10K / Half Marathon / Marathon / Longest Distance / Longest Duration ■ Data Stickers: Turn Your Runs Into Shareable Art ResetRun can generate beautiful data sticker images from your run records: - Multiple templates: Different layout styles for popular social sharing scenarios - Custom adjustments: Modify text and line colors, opacity, and add shadow effects - Frame styles: Various cutout frames that naturally blend data with your background photo - Flexible backgrounds: Choose from your photo library or take a new photo as the background - High-res export: 3x resolution rendering, transparent background PNG, ready to share or save Every run deserves a beautiful data card. ■ Designed for Runners Who Value Data Freedom ResetRun is for runners who want lightweight tracking, value privacy, and prefer not to be tied to accounts or cloud services. Your run records belong to you. Your data should always be yours to take with you. Questions or suggestions? Contact us at: voidcat_tech@163.com

Pick, tap, run. A simple, clean interval running app. · Choose a program like 2 min run / 1 min walk and just tap start · The running screen puts the current interval and time left up front, big and clear · Voice, haptics, and a 3-2-1 countdown tell you when intervals change · Build your own: warm-up, run, walk, repeats, cool-down · When a set ends you keep going as a free run, or add one more set · Start, pause, and end from the Lock Screen, Dynamic Island, widgets, and Control Center · Auto-pause when you stop, resume when you run · Distance, pace, and calories (uphill included), weekly/monthly/yearly summaries, and your route on a map · Sync your history across your devices through your own iCloud (the developer can't see it) Free to use. Ads appear only on the History tab and after a run summary — never on the running screen. One purchase removes all ads.