# AQL vs StudSearch

The clearest difference is ads: AQL at none against StudSearch's shown. AQL also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). StudSearch's advantage is update cadence (every 8 days vs monthly). On price and in-app purchases there is nothing between them.

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

AQL ships an update monthly, StudSearch every 8 days. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | AQL | StudSearch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/aql-ps-8-remote-emulator/id6479270366/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | Free | — |
| Size | 47 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mark Schulz](https://appshunter.io/developer/1789179943) | [HISAHITO TSUCHIDA](https://appshunter.io/developer/6781903003) |

## What reviewers say

### AQL

[App page](https://appshunter.io/ios/app/aql-ps-8-remote-emulator/id6479270366)

This utility app emulates a wireless remote for pool equipment controllers. It requires a specific RS-485 to WiFi adapter for operation. Detailed installation guides are available via a support URL.

**Highlights:** Emulates AQL-PS-8 wireless remote, Requires EW11 IoT Adapter, Controls residential swimming pool equipment, RS-485 to WiFi connectivity, Support URL for installation details

**Features:** macOS Compatibility

**In-app purchases:** none


### StudSearch

[App page](https://appshunter.io/ios/app/studsearch-stud-finder/id6789477844)

**In-app purchases:** none


## Frequently asked questions

### Is AQL free?

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

### Is StudSearch free?

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

### Do AQL or StudSearch have ads?

StudSearch shows ads; AQL does not.

### Which is updated more often, AQL or StudSearch?

AQL ships an update monthly, and StudSearch every 8 days. Most recently, AQL was updated on November 4, 2026 and StudSearch on October 28, 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.*