# SAGE® by Armstrong

> Steam trap survey and digital hot water system management tool. (iPhone/iPad app by Armstrong International, Inc..)

- Source: https://appshunter.io/ios/app/sage-by-armstrong/id1030781134 (this page in markdown: same URL + `.md`)
- Developer: [Armstrong International, Inc.](https://appshunter.io/developer/1030781133)
- Category: Business
- Price: Free
- Rating: 4.40/5 from 22 App Store ratings
- Age rating: 4+
- Requires: iOS 16.6 · 55 MB
- Languages: American English
- Released: 2016-04-19
- Data updated: 2026-08-17
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sage-by-armstrong/id1030781134/reviews.md

## What is SAGE® by Armstrong?

Survey your steam traps and manage your digital domestic hot water system with efficiency and accuracy using the free, native Apple application included with SAGE®. 

SAGE® Mobile enables you to perform steam trap surveys with your iPhone, iPad or iTouch device—even when no Internet connection is available. It includes our Squares Condition Screen, and an intuitive user interface that provides the quickest way to manually update the condition of your traps. SAGE® Mobile saves you time and increases accuracy as it quickly gathers your data and stores it locally, automatically pushing it to SAGE® as soon as you have access to a network connection.

SAGE® Mobile allows for direct Bluetooth (BLE) communication with The Brain® DRV25 with no programming or other equipment required, just your smartphone device.  SAGE® Mobile also provides a direct connection to SAGE® if a paid subscriber.  The SAGE® Mobile App allows users to BLE connect to the product to monitor real time temperatures, adjust setpoints, configure alarm settings and perform thermal disinfection.  Users also get error message notification and history.  SAGE® subscribers have all the direct BLE connectivity features plus the ability to remotely change settings via their secure SAGE® network connection.

## Key features

- Steam trap surveys
- Digital hot water system management
- Offline data collection
- Bluetooth (BLE) device communication
- Real-time monitoring
- Alarm configuration


## Frequently asked questions about SAGE® by Armstrong

### What is SAGE® by Armstrong used for?

SAGE® by Armstrong is used for surveying steam traps and managing digital domestic hot water systems. It allows users to collect data offline, monitor systems in real-time, and configure settings.

### Does SAGE® by Armstrong require an internet connection?

No, SAGE® by Armstrong can perform steam trap surveys even when no internet connection is available. Data is automatically pushed to SAGE® once a network connection is established.

### How does SAGE® by Armstrong connect to devices?

SAGE® by Armstrong allows for direct Bluetooth (BLE) communication with compatible devices like The Brain® DRV25. This connection enables real-time monitoring, setpoint adjustments, and thermal disinfection.

### What are the benefits of using SAGE® by Armstrong for subscribers?

Paid subscribers of SAGE® gain all the direct BLE connectivity features plus the ability to remotely change settings via their secure SAGE® network connection.

### What devices is SAGE® by Armstrong compatible with?

SAGE® by Armstrong is available for iPhone and iPad devices.

### How often is SAGE® by Armstrong updated?

The latest version of SAGE® by Armstrong is 4.6.4, last updated on April 22, 2026. This indicates a relatively recent update, suggesting ongoing development and support.

### What is the age rating for SAGE® by Armstrong?

SAGE® by Armstrong has an age rating of 4+, making it suitable for a wide range of users.

### Does SAGE® by Armstrong have ads?

No, SAGE® by Armstrong does not contain advertisements. It is a free application without any ad interruptions.

## Version history (last 5 releases)

### 4.8.0 — 2026-08-12

bug fixes, improvements

### 4.7.0 — 2026-06-10

bug fixes, improvements

### 4.6.4 — 2026-04-22

bug fixes, improvements

### 4.6.3 — 2026-02-12

bug fixes, improvements

### 4.6.2 — 2025-12-02

bug fixes, improvements

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## More apps by Armstrong International, Inc.

- [Armstrong International](https://appshunter.io/ios/app/armstrong-international/id1425186263)

All apps by Armstrong International, Inc.: https://appshunter.io/developer/1030781133

## Related topics

[armstrong](https://appshunter.io/ios/topics/armstrong) · [opsite gas](https://appshunter.io/ios/topics/opsite-gas)

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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 2026-08-17.*