# PRO vs Tri County Portal

The clearest difference is rating: Tri County Portal at 5.0 against PRO's 1.0. Tri County Portal also leads on iOS requirement (13.0 vs 16.0). PRO's advantage is update cadence (every 5 weeks vs every 14 months). On price, ratings volume, ads 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.

Tri County Portal holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

PRO ships an update every 5 weeks, Tri County Portal every 14 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | PRO | Tri County Portal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/pro-lab-test-kits/id1451845323/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tri-county-portal/id1554555108/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 4.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 14 months |
| Monetization | Free | Free |
| Size | 5 MB | 23 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Professional Laboratories](https://appshunter.io/developer/1251063237) | [Sedona Inc.](https://appshunter.io/developer/1497604478) |

## What reviewers say

### PRO

[App page](https://appshunter.io/ios/app/pro-lab-test-kits/id1451845323)

This app provides access to a comprehensive range of home safety test kits. These kits accurately measure dangerous pollutants and contaminants in your home or office. All analyses are conducted by accredited laboratories using approved methods.

**Highlights:** Home safety test kits, Pollutant measurement, Contaminant detection, Laboratory analysis, Non-toxic kits

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Simple registration process
- 📧 Email notification for test results

**What reviewers complain about**

- 🚫 Doesn't work for Canadian users
- 🐛 Registration issues - 'all fields required' error
- 💤 App is not updated or maintained
- 🤔 Unclear purpose and functionality of the app

**Reported bugs**

- Registration process doesn't work
- App crashes on certain devices
- Incompatible with current OS versions

**Requested features**

- Ability to save and view historical test results
- Option to pay for tests through the app
- Support for Canadian addresses and postal codes


### Tri County Portal

[App page](https://appshunter.io/ios/app/tri-county-portal/id1554555108)

Access Tri County Equipment's customer portal features on your mobile device. Manage account balances, request service, order parts, and view inventory across all locations.

**Highlights:** Check account balances, Request service, Order parts, View location inventories, Mobile-optimized customer portal

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PRO free?

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

### Is Tri County Portal free?

Tri County Portal is free to download, with no in-app purchases.

### Which has better reviews, PRO or Tri County Portal?

Tri County Portal is rated higher. PRO averages 1.0 out of 5 from 1 ratings, while Tri County Portal averages 5.0 from 1 ratings.

### Do PRO or Tri County Portal have ads?

Neither PRO nor Tri County Portal shows ads.

### Which is updated more often, PRO or Tri County Portal?

PRO ships an update every 5 weeks, and Tri County Portal every 14 months. Most recently, PRO was updated on November 2, 2026 and Tri County Portal 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.*