Apps Like Runblox for iPhone and iPad
Runblox screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.



OKC Memorial Marathon
Dilltree Inc
Track athlete progress in real time
Track athletes' times, paces, and split estimates in real time. View live course maps and follow multiple runners simultaneously. Receive push notifications for progress updates. Access event information and updates.




Race Pace Ai
Race Pace AI LLC
Predict finish time per lap
Track progress with real-time finish-time predictions based on lap performance. Log splits and view detailed pacing analysis. Set and monitor goal times. Sync with wearable devices for accurate performance tracking.


Race Stats: Speedo and G Force
Smooth Path Digital S.R.L
Track speed and G in real time
Tracks GPS speed and real-time G-. Measures 0-60 mph or 0-100 km/h and 1/4 mile or 400 m. Simulates drag races. Automatically starts and stops timing. Switches between imperial and metric units. Provides tools for speed and acceleration monitoring.

Simple Pacer
Geof Crowl
Calculate pace, distance, or time
Calculate pace, distance, or time for running or walking. Switch between modes quickly. Use metric or imperial units. Access a custom keyboard for fast input. Choose from four themes, including dark modes. No internet or cellular connection needed.

Fantasy Hike
Forge7 AB
Track steps and progress through adventures
Track walking distance and progress through a adventure. Set goals and view progress on a map. Compete with friends and see their achievements. Sync with wearable devices to log steps automatically.


Conversion Calculator Units
RV AppStudios LLC
Convert across 12 categories
Convert across 12 categories and 140+ . Tap to select , swipe to switch values. Adjust options easily. View results instantly without complex steps.

The Running Calculator
Edward Mann
Calculate pace, distance, and time
Calculate pace, distance, and time with precise formulas. Switch between imperial and metric units. Input time or distance to derive the other. Export results or share calculations.



VDOT Running Calculator
The Run SMART Project, LLC
Calculate pace and distance
Calculate race paces and training paces based on performance and conditions. Adjust for heat and altitude. Compare race times and distances. Track training progress and set personalized goals. Sync with apps for data integration.

Couch to 5K® - Run training
Active Network, LLC
Run 3 times a week for 9
Track running sessions with GPS and heart rate monitoring. Set personalized plans and weekly goals. Log workouts, view progress charts, and receive real-time feedback during runs. Sync with fitness devices and export activity data.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.