# Pool Clock vs Velocomp Wireless

The clearest difference is rating: Velocomp Wireless at 5.0 against Pool Clock's 3.8. Velocomp Wireless also leads on update cadence (every 2 months vs every 25 months) and chart position (#198 vs unranked). Pool Clock's advantage is ratings volume (4 vs 1) and iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Pool Clock costs $0.99 and Velocomp Wireless $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Velocomp Wireless holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Pool Clock ships an update every 25 months, Velocomp Wireless every 2 months. The most recent releases landed on September 13, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Pool Clock | Velocomp Wireless |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | [3.8 (4 ratings)](https://appshunter.io/ios/app/pool-clock/id1462481623/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/velocomp-wireless/id6746685512/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Best chart rank | — | **#198** |
| Size | 3 MB | 75 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sohta Itoh](https://appshunter.io/developer/965803614) | [Velocomp](https://appshunter.io/developer/369550721) |

## What reviewers say

### Pool Clock

[App page](https://appshunter.io/ios/app/pool-clock/id1462481623)

This app simulates a traditional swimming pace clock for interval training. It helps swimmers track intervals, set preparation times, and manage repetitions. Features include an optional digital clock and sound alerts.

**Highlights:** Interval training timer, Customizable interval repetitions, Preparation time setting, Optional digital clock display, Countdown beep sound, Screen stays on during use

**Features:** Vision Pro support

**In-app purchases:** none


### Velocomp Wireless

[App page](https://appshunter.io/ios/app/velocomp-wireless/id6746685512)

**Currently charting:** #198 Top Paid · Health & Fitness (US App Store)

This app wirelessly connects to compatible power meters to display and analyze cycling power and ride data on your iOS device. It allows for bike profile management and direct emailing of ride data, offering on-the-go analysis without a computer connection.

**Highlights:** Wireless connection to power meters, Real-time power and ride data display, Ride data analysis and graphing, Bike profile setup and modification, Email ride data to computer, CdA testing functionality for AeroPod owners

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Pool Clock free?

Pool Clock costs $0.99, with no in-app purchases.

### Is Velocomp Wireless free?

Velocomp Wireless costs $0.99, with no in-app purchases.

### Which has better reviews, Pool Clock or Velocomp Wireless?

Velocomp Wireless is rated higher. Pool Clock averages 3.8 out of 5 from 4 ratings, while Velocomp Wireless averages 5.0 from 1 ratings.

### Do Pool Clock or Velocomp Wireless have ads?

Neither Pool Clock nor Velocomp Wireless shows ads.

### Which is updated more often, Pool Clock or Velocomp Wireless?

Pool Clock ships an update every 25 months, and Velocomp Wireless every 2 months. Most recently, Pool Clock was updated on September 13, 2026 and Velocomp Wireless on September 17, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*