# Protimeter Connect vs HSFTOOLS

The clearest difference is rating: Protimeter Connect at 5.0 against HSFTOOLS's 3.0. Protimeter Connect also leads on update cadence (monthly vs every 6 months). HSFTOOLS's advantage is review sentiment (50% vs 25%). 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.

Protimeter Connect holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews complicate that: 25% of Protimeter Connect's written reviews are positive against 50% of HSFTOOLS's, so the app with the better star average is not the one people write more warmly about.

Protimeter Connect ships an update monthly, HSFTOOLS every 6 months. The most recent releases landed on September 25, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Protimeter Connect | HSFTOOLS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/protimeter-connect/id1572286168/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/hsftools/id6608969836/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 25.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Free | Free |
| Size | 77 MB | 197 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Amphenol-Sensors](https://appshunter.io/developer/1086146573) | [CARVE VIET NAM TECHNOLOGY COMPANY LIMITED](https://appshunter.io/developer/1761113220) |

## What reviewers say

### Protimeter Connect

[App page](https://appshunter.io/ios/app/protimeter-connect/id1572286168)

Connect to Protimeter devices to collect and monitor environmental data like moisture, humidity, and temperature. The application allows for continuous data reception and mode adjustments once paired.

**Highlights:** Connect to Protimeter devices, Collect moisture content data, Monitor Relative Humidity, Track Temperature, Continuous data reception, Adjust device modes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### HSFTOOLS

[App page](https://appshunter.io/ios/app/hsftools/id6608969836)

Stream live infrared video and capture thermal images wirelessly from compatible cameras. Analyze and adjust thermal data, generate field reports, and share findings with colleagues and clients. Operate cameras remotely for safe and efficient inspections in challenging environments.

**Highlights:** Wireless video streaming, Thermal image analysis, Remote camera control, Report generation, Image import and sharing, Firmware upgrades

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Protimeter Connect free?

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

### Is HSFTOOLS free?

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

### Which has better reviews, Protimeter Connect or HSFTOOLS?

Protimeter Connect is rated higher. Protimeter Connect averages 5.0 out of 5 from 1 ratings, while HSFTOOLS averages 3.0 from 2 ratings.

### Do Protimeter Connect or HSFTOOLS have ads?

Neither Protimeter Connect nor HSFTOOLS shows ads.

### Which is updated more often, Protimeter Connect or HSFTOOLS?

Protimeter Connect ships an update monthly, and HSFTOOLS every 6 months. Most recently, Protimeter Connect was updated on September 25, 2026 and HSFTOOLS on September 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.*