Apps Like SwimStart: Reaction Trainer for iPhone and iPad
SwimStart: Reaction Trainer screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.


Intervals Pro: HIIT Timer
Intervals, LLC
Train with custom interval workouts
Create and follow custom interval training sessions for , running, strength, yoga, and more. Track time, reps, and intensity. Sync with Apple Watch. Set goals, view progress, and receive feedback during workouts.

Race Ball: Fun Color Road Run
Aljosa Pavsic
Tap to move, dodge, and score
Play a ball-moving game by tapping the screen to shift the ball left or right. Avoid rolling obstacles such as blocks, bricks, and cubes. Compete with friends to see who has the reaction time.


STAmina Apnea Trainer
Squarecrowd Apps SIA
Train breath control and mental focus underwater
Track static sessions with customizable tables and lung capacity exercises. Monitor breath-hold duration and progress over time. Set reminders and view detailed performance analytics. Sync data across devices for consistent training.

Boulder Trainer: Hangboard
Jan Luther
Create workouts and track progress
Create customized climbing and bouldering workouts with preset fingerboard exercises. Set training reminders and save plans online for sharing. Use voice instructions for timed exercises and track progress over time.

We-Vibe App
Standard Innovation Corp.
Connect with partners via video and text
Customize vibration patterns for personalized sensations. Control toy functions remotely. Engage in video and text chats with partners. Sync with compatible devices for enhanced intimacy. Create and save custom vibration modes.

Manchester United Official App
MANCHESTER UNITED LIMITED
Watch live matches and follow updates
Watch live and on-demand MUTV content, including Men's Tour, Women’s, and Academy matches. Access real-time match updates, predictions, and exclusive club content. Purchase match tickets and shop the Store. Track live scores and view player stats.

GPS Race Timer
Thomas Hagenau
Track acceleration and speed metrics automatically
Measure acceleration times like 0–60 mph and 1/4 mile without extra hardware. Set up measurements before starting the vehicle. Automatically record results when target speeds are reached. Save data locally or export to other devices.



Golf Pad GPS Range Finder
Contorra LLC
Golf distances for every course.
The app provides worldwide golf course distances for faster, smarter play. It offers instant yardages for club selection and insights to improve a user's game with a clean interface.



PushFit
Ben Humphries
Track push-ups and monitor progress
Track push-up reps using a proximity sensor. Record workouts and view detailed graphs and calendars. Set goals and compare progress with friends. Share workout data and receive reminders for consistent training.


SetGo: Track Race Starting Gun
Shanghai Qingge Technology Co., Ltd.
Start with preset sounds for sports events
Record and customize start sounds for various sports like athletics, swimming, and cycling. Sync sound, flash, and timing start points precisely. Extract preferred voices from videos.


Chelsea Official App
Chelsea Football Club
Follow live matches and get breaking news
Follow live matches with real-time updates, scores, and live audio commentary for Premier League, UEFA Champions League, and other competitions. Receive breaking news and interviews via push notifications.

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