# pool light tech vs QATcam

The clearest difference is ads: pool light tech at none against QATcam's shown. QATcam's advantage is update cadence (monthly vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

pool light tech ships an update every 2 months, QATcam monthly. The most recent releases landed on May 16, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | pool light tech | QATcam |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Size | 46 MB | 89 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Guangzhou Huidi Swimming Pond Hydrotherapy Equipment Co., Ltd.](https://appshunter.io/developer/1785104080) | [Qiaoantai Technology (Shenzhen) Co., LTD](https://appshunter.io/developer/1809370772) |

## What reviewers say

### pool light tech

[App page](https://appshunter.io/ios/app/pool-light-tech/id6739388143)

**Features:** macOS Compatibility

**In-app purchases:** none


### QATcam

[App page](https://appshunter.io/ios/app/qatcam/id6744821535)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is pool light tech free?

pool light tech is free to download, with no in-app purchases.

### Is QATcam free?

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

### Do pool light tech or QATcam have ads?

QATcam shows ads; pool light tech does not.

### Which is updated more often, pool light tech or QATcam?

pool light tech ships an update every 2 months, and QATcam monthly. Most recently, pool light tech was updated on May 16, 2026 and QATcam on September 6, 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.*