# SEPRO Digital Mobile Companion — Field Sample Collection

> Field water sample collection and management tool with geolocation and Chain of Custody. (iPhone/iPad app by SEPRO Corporation.)

- Source: https://appshunter.io/ios/app/sepro-digital-mobile-companion/id6755244257 (this page in markdown: same URL + `.md`)
- Developer: [SEPRO Corporation](https://appshunter.io/developer/1852791072)
- Category: Productivity, Business
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 15.1 · 59 MB
- Languages: American English
- Released: 2025-11-22
- Data updated: 2026-09-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sepro-digital-mobile-companion/id6755244257/reviews.md

## What is SEPRO Digital Mobile Companion?

The SEPRO Mobile Companion App is built for field technicians. Collect and record field water samples and access results on site. With geolocation mapping, electronic Chain of Custody (CoC), and tools that assist in sample collection and simplified shipping to SEPRO Labs for analysis, the Mobile Companion connects every step of your workflow, from sampling to results. 
Key Features
Geolocation Mapping & Data Capture — Record and map sampling sites with GPS precision.
Transparent Chain of Custody (CoC) — Maintain traceability and visibility from the moment the water sample fills the bottle to the time you receive your results.
Sample Collection Support — Streamline labeling, packaging, and shipping to SEPRO Labs.
Image Upload — Take pictures of your waterbodies and upload them keeping them organized by site
Treatments — Ability to log treatments
Offline Access — Collect and sync data even in remote areas without connectivity. 
Why Choose SEPRO Mobile Companion
Simplify your field operations, eliminate paper workflows, and gain real-time insight into water quality. The SEPRO Mobile Companion empowers teams to manage lakes and water bodies more efficiently, ensuring accurate data, faster diagnostics, and better environmental outcomes.
Learn more at SEPRO.com.

## Key features

- Geolocation mapping and data capture
- Electronic Chain of Custody (CoC)
- Sample collection and shipping support
- Offline data access and syncing
- On-site results access


## Frequently asked questions about SEPRO Digital Mobile Companion

### What is SEPRO Digital Mobile Companion used for?

SEPRO Digital Mobile Companion is designed for field technicians to collect and manage water samples. It facilitates recording data, tracking custody, and streamlining shipping to SEPRO Labs for analysis.

### Can SEPRO Digital Mobile Companion be used without an internet connection?

Yes, SEPRO Digital Mobile Companion offers offline access, allowing users to collect and sync data even in remote areas without connectivity.

### How does SEPRO Digital Mobile Companion handle sample tracking?

The app features an electronic Chain of Custody (CoC) system, ensuring traceability and visibility from the moment a sample is collected until the results are received.

### What devices support SEPRO Digital Mobile Companion?

SEPRO Digital Mobile Companion is currently supported on iPhone and iPod devices.

### How often is SEPRO Digital Mobile Companion updated?

The latest version, 1.0.5, was released on June 4, 2026. Updates are provided to enhance functionality and reliability.

### What is the age rating for SEPRO Digital Mobile Companion?

SEPRO Digital Mobile Companion has an age rating of 4+, making it suitable for a wide range of users.

### Does SEPRO Digital Mobile Companion have ads?

No, SEPRO Digital Mobile Companion does not contain advertisements.

### What are the benefits of using SEPRO Digital Mobile Companion for field operations?

It simplifies field operations by eliminating paper workflows, providing real-time insights into water quality, and enabling more efficient management of water bodies.

## Version history (last 5 releases)

### 1.0.8 — 2026-08-26

* Treatment logging now supported
* Minor updates to buttons/labels

### 1.0.7 — 2026-08-22

Image Upload — Take pictures of your waterbodies and upload them keeping them organized by site

### 1.0.6 — 2026-07-10

Updated assets to match latest rebranding.

### 1.0.5 — 2026-06-04

Updated Google Map API keys

### 1.0.4 — 2026-04-28

Sync performance optimization and improved shipping label and QR access.

## Related topics

[sepro digital mobile companion](https://appshunter.io/ios/topics/sepro-digital-mobile-companion) · [sepro](https://appshunter.io/ios/topics/sepro) · [mobile companion](https://appshunter.io/ios/topics/mobile-companion)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-01.*