Pool Clock
Store data observed · From public App Store data · How we score apps
- Health & Fitness
- App Store
- United States
- 3.84 ratings
- Paid $0.99
- Updated
- Observed
Ratings
Observed43.8★ average
Chart position
Observed—Not on the top charts
90-day growth
—not enough history yet
Opportunity score
AI-derived32/100Weak · low confidence
Own Pool Clock? Share your real numbers
Your numbers stay private. They only tune MRRBeam's estimates, so every app's figures get more accurate.
Sign in to share them.
Made Pool Clock? Add a “Tracked in Health & Fitness” badge to your site
About Pool ClockObserved
Pool Clock is a Health & Fitness app by Sohta Itoh on the United States App Store. Released May 4, 2019; last updated May 30, 2021 (version 1.1.0). Pool Clock costs $0.99 to download.
As of Oct 9, 2026, Pool Clock has a 3.8-star average rating from 4 ratings on the United States App Store. MRRBeam rates the success of Pool Clock 13/100 (early stage).
Pool Clock is designed for interval-based training during swimming exercise. This app simply reproduces the traditional analog swimming pace clock found on the pool deck. By placing your device or a TV monitor connected to the device at the poolside, you can start swimming workouts wherever you are.
- Success score
- 13/100 Early stage
- In Health & Fitness
- Outside the top 100
- Chart position
- Not on the top charts
- Developer
- Sohta Itoh
Loading the full report…
Pool Clock: common questions
- What is Pool Clock?
- Pool Clock is a Health & Fitness app developed by Sohta Itoh, available on the App Store. It was first released on May 4, 2019.
- How is Pool Clock rated?
- Pool Clock has a 3.8-star average rating from 4 ratings on the United States App Store as of Oct 9, 2026.
- How much does Pool Clock cost?
- Pool Clock costs $0.99 to download.
- Is Pool Clock successful?
- MRRBeam rates the success of Pool Clock 13/100 (early stage). The success score combines rating volume, chart position and average rating.
- When was Pool Clock last updated?
- Pool Clock was last updated on May 30, 2021 (version 1.1.0).
- What are alternatives to Pool Clock?
- Similar Health & Fitness apps tracked by MRRBeam include Flo Cycle & Period Tracker, Strava: Run, Bike, Walk, Planet Fitness, AllTrails: Hike, Bike & Run and MyFitnessPal: Calorie Counter.
- Is there room to build a competitor to Pool Clock?
- MRRBeam's opportunity score for Pool Clock is 32/100. Limited opening: an older app, little observable demand and low price points.