# Technician | AquaCertify.com vs HazMatIQ.app

Technician | AquaCertify.com and HazMatIQ.app are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Technician | AquaCertify.com ships an update monthly, HazMatIQ.app every 2 months. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Technician | AquaCertify.com | HazMatIQ.app |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hazmatiqapp/id6755795895/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 26 MB | 6 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Consoli Tech](https://appshunter.io/developer/1657768164) | [Drew Toma](https://appshunter.io/developer/6820180626) |

## What reviewers say

### Technician | AquaCertify.com

[App page](https://appshunter.io/ios/app/technician-aquacertifycom/id1553483969)

**Features:** macOS Compatibility

**In-app purchases:** none


### HazMatIQ.app

[App page](https://appshunter.io/ios/app/hazmatiqapp/id6755795895)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Technician | AquaCertify.com free?

Technician | AquaCertify.com is free to download, with no in-app purchases.

### Is HazMatIQ.app free?

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

### Do Technician | AquaCertify.com or HazMatIQ.app have ads?

Neither Technician | AquaCertify.com nor HazMatIQ.app shows ads.

### Which is updated more often, Technician | AquaCertify.com or HazMatIQ.app?

Technician | AquaCertify.com ships an update monthly, and HazMatIQ.app every 2 months. Most recently, Technician | AquaCertify.com was updated on October 19, 2026 and HazMatIQ.app on October 24, 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.*