# BactiQuant® Water Test vs Access Control System

The clearest difference is update cadence: Access Control System at every 2 days against BactiQuant® Water Test's every 2 months. BactiQuant® Water Test's advantage is iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

BactiQuant® Water Test ships an update every 2 months, Access Control System every 2 days. The most recent releases landed on June 25, 2026 and July 8, 2026 respectively.

## The numbers

| Metric | BactiQuant® Water Test | Access Control System |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/bactiquant-water-test/id989011692/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 4 MB | 13 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Condair A/S](https://appshunter.io/developer/642373446) | [Silver Pine Software, LLC](https://appshunter.io/developer/816032614) |

## What reviewers say

### BactiQuant® Water Test

[App page](https://appshunter.io/ios/app/bactiquant-water-test/id989011692)

This tool assists technicians in performing bacterial tests on water using a patented method. It guides users through sampling and analysis, calculates results, and generates reports for clients and internal use.

**Highlights:** Guided sampling and analysis, Bacterial test calculation, Report generation, Customer and back office reporting, Supports patented BactiQuant method

**Features:** macOS Compatibility

**In-app purchases:** none


### Access Control System

[App page](https://appshunter.io/ios/app/access-control-system/id6479964268)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BactiQuant® Water Test free?

BactiQuant® Water Test is free to download, with no in-app purchases.

### Is Access Control System free?

Access Control System is free to download, with no in-app purchases.

### Do BactiQuant® Water Test or Access Control System have ads?

Neither BactiQuant® Water Test nor Access Control System shows ads.

### Which is updated more often, BactiQuant® Water Test or Access Control System?

BactiQuant® Water Test ships an update every 2 months, and Access Control System every 2 days. Most recently, BactiQuant® Water Test was updated on June 25, 2026 and Access Control System on July 8, 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.*