# OneSource Mobile Application vs OneSource Mobile App

The clearest difference is review sentiment: OneSource Mobile Application at 100% against OneSource Mobile App's 50%. OneSource Mobile Application also leads on rating (4.7 vs 3.6). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OneSource Mobile Application holds the better App Store score, 4.7 against 3.6. Both are backed by a comparable volume of ratings — 6 and 13 respectively. Written reviews point the same way: 100% of OneSource Mobile Application's written reviews are positive against 50% of OneSource Mobile App's.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 25, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | OneSource Mobile Application | OneSource Mobile App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (6 ratings)](https://appshunter.io/ios/app/onesource-mobile-application/id835150825/reviews)** | [3.6 (13 ratings)](https://appshunter.io/ios/app/onesource-mobile-app/id1161779919/reviews) |
| Number of ratings | 6 | **13** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Size | 70 MB | 6 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PerkinElmer U.S LLC](https://appshunter.io/developer/1678313202) | [SENTRICS HOLDINGS, LLC](https://appshunter.io/developer/1662595523) |

## What reviewers say

### OneSource Mobile Application

[App page](https://appshunter.io/ios/app/onesource-mobile-application/id835150825)

Streamline laboratory instrument service requests and management. Scan instrument tags to log issues, view upcoming service events, and track instrument history. Customize your view with favorites and follow instruments for real-time updates.

**Highlights:** Log new service requests via QR code scan, Attach photos, videos, and files to requests, View upcoming service events and history, Detailed instrument information and system view, Follow instruments for push notifications, Manage EH&S data for instruments, Request new instruments and update data

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

**In-app purchases:** none


### OneSource Mobile App

[App page](https://appshunter.io/ios/app/onesource-mobile-app/id1161779919)

Receive and acknowledge alarms and events from your on-site emergency call system. The app provides audible alerts and enables real-time text and voice messaging with connected staff, even when the device screen is off.

**Highlights:** Alarm and event monitoring, Audible alerts for alarms, Text messaging with staff, Push-to-talk voice messages, Background audio alerts, Real-time communication

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OneSource Mobile Application free?

OneSource Mobile Application is free to download, with no in-app purchases.

### Is OneSource Mobile App free?

OneSource Mobile App is free to download, with no in-app purchases.

### Which has better reviews, OneSource Mobile Application or OneSource Mobile App?

OneSource Mobile Application is rated higher. OneSource Mobile Application averages 4.7 out of 5 from 6 ratings, while OneSource Mobile App averages 3.6 from 13 ratings.

### Do OneSource Mobile Application or OneSource Mobile App have ads?

Neither OneSource Mobile Application nor OneSource Mobile App shows ads.

### Which is updated more often, OneSource Mobile Application or OneSource Mobile App?

OneSource Mobile Application ships an update every 4 months, and OneSource Mobile App every 4 months. Most recently, OneSource Mobile Application was updated on September 25, 2026 and OneSource Mobile App on September 23, 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.*