# EMLab P&K LabServe® Mobile vs InstaScope Controller 2.0

The clearest difference is device support: EMLab P&K LabServe® Mobile at 3 against InstaScope Controller 2.0's 1. InstaScope Controller 2.0's advantage is iOS requirement (10.0 vs 15.0). On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 23, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | EMLab P&K LabServe® Mobile | InstaScope Controller 2.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (6 ratings)](https://appshunter.io/ios/app/emlab-p-and-k-labserve-mobile/id613653672/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 14 MB | 13 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 17+ | 4+ |
| Developer | [EUROFINS BUILT ENVIRONMENT TESTING WEST, LLC](https://appshunter.io/developer/613653675) | [DetectionTek Holdings, LLC](https://appshunter.io/developer/1191605517) |

## What reviewers say

### EMLab P&K LabServe® Mobile

[App page](https://appshunter.io/ios/app/emlab-p-and-k-labserve-mobile/id613653672)

Access lab results, project details, and invoices on the go. Review reports, contact your project manager, and utilize fungal and IAQ reference guides. Digitally complete and send chain of custody forms.

**Highlights:** Mobile lab result access, Project and report review, Invoice viewing, Fungal library access, IAQ Pocket Guide, Digital chain of custody forms

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

**In-app purchases:** none


### InstaScope Controller 2.0

[App page](https://appshunter.io/ios/app/instascope-controller-20/id1473014380)

**In-app purchases:** none


## Frequently asked questions

### Is EMLab P&K LabServe® Mobile free?

EMLab P&K LabServe® Mobile is free to download, with no in-app purchases.

### Is InstaScope Controller 2.0 free?

InstaScope Controller 2.0 is free to download, with no in-app purchases.

### Do EMLab P&K LabServe® Mobile or InstaScope Controller 2.0 have ads?

Neither EMLab P&K LabServe® Mobile nor InstaScope Controller 2.0 shows ads.

### Which is updated more often, EMLab P&K LabServe® Mobile or InstaScope Controller 2.0?

EMLab P&K LabServe® Mobile ships an update every 2 months, and InstaScope Controller 2.0 every 2 months. Most recently, EMLab P&K LabServe® Mobile was updated on October 23, 2026 and InstaScope Controller 2.0 on October 12, 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.*