# EMSL Analytical vs Protimeter Firmware Update

EMSL Analytical and Protimeter Firmware Update 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.

EMSL Analytical ships an update every 3 months, Protimeter Firmware Update every 4 months. The most recent releases landed on June 3, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | EMSL Analytical | Protimeter Firmware Update |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (7 ratings)](https://appshunter.io/ios/app/emsl-analytical/id1434079747/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | — |
| Size | 54 MB | 27 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ERBLUE, INC.](https://appshunter.io/developer/376406769) | [Amphenol-Sensors](https://appshunter.io/developer/1086146573) |

## What reviewers say

### EMSL Analytical

[App page](https://appshunter.io/ios/app/emsl-analytical/id1434079747)

Streamline field data collection for asbestos, lead, and mold inspections. Capture inspection details, create electronic chain of custody forms, reserve lab capacity, and generate shipping labels. Automatically integrate lab analysis reports with project data for customized client reports.

**Highlights:** Collect inspection field data, Create electronic chain of custody, Reserve lab capacity, Generate overnight shipping labels, Integrate lab analysis reports, Customize client reports

**Features:** macOS Compatibility

**In-app purchases:** none


### Protimeter Firmware Update

[App page](https://appshunter.io/ios/app/protimeter-firmware-update/id6738372546)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EMSL Analytical free?

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

### Is Protimeter Firmware Update free?

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

### Do EMSL Analytical or Protimeter Firmware Update have ads?

Neither EMSL Analytical nor Protimeter Firmware Update shows ads.

### Which is updated more often, EMSL Analytical or Protimeter Firmware Update?

EMSL Analytical ships an update every 3 months, and Protimeter Firmware Update every 4 months. Most recently, EMSL Analytical was updated on June 3, 2026 and Protimeter Firmware Update on September 11, 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.*