# 233621 vs American Pool

The clearest difference is rating: 233621 at 5.0 against American Pool's 2.2. 233621 also leads on iOS requirement (12.1 vs 15.1). American Pool's advantage is update cadence (every 10 days vs every 5 weeks) and ratings volume (16 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

233621 holds the better App Store score, 5.0 against 2.2. That said, the two scores are not equally well evidenced: American Pool has 16 ratings behind it against 1, so its average is the more settled of the two.

233621 ships an update every 5 weeks, American Pool every 10 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | 233621 | American Pool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/233621/id1548404060/reviews)** | [2.2 (16 ratings)](https://appshunter.io/ios/app/american-pool/id1560003588/reviews) |
| Number of ratings | 1 | **16** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Size | 140 MB | 152 MB |
| Requires iOS | **12.1** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Grandsun Electronic Co.,Ltd](https://appshunter.io/developer/1043379862) | [American Pool Enterprises, Inc.](https://appshunter.io/developer/1535812429) |

## What reviewers say

### 233621

[App page](https://appshunter.io/ios/app/233621/id1548404060)

This app enhances the functionality of compatible acoustic earphones by connecting via Bluetooth. It allows for quick headset function settings and supports over-the-air firmware upgrades to improve the listening experience and unlock product potential.

**Highlights:** Bluetooth connectivity, Headset function settings, OTA firmware upgrades, Enhanced listening experience, Unlock product potential

**In-app purchases:** none


### American Pool

[App page](https://appshunter.io/ios/app/american-pool/id1560003588)

Manage your pool experience with this app. Reserve spots, get guest passes, and check in easily. Discover community events, book swim lessons, and access all your pool needs.

**Highlights:** Reserve pool spots, Guest pass management, Check-in with Pool Pass, View community events, Book swim lessons

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is 233621 free?

233621 is free to download, with no in-app purchases.

### Is American Pool free?

American Pool is free to download, with no in-app purchases.

### Which has better reviews, 233621 or American Pool?

233621 is rated higher. 233621 averages 5.0 out of 5 from 1 ratings, while American Pool averages 2.2 from 16 ratings.

### Do 233621 or American Pool have ads?

Neither 233621 nor American Pool shows ads.

### Which is updated more often, 233621 or American Pool?

233621 ships an update every 5 weeks, and American Pool every 10 days. Most recently, 233621 was updated on November 3, 2026 and American Pool on November 3, 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.*