Best OnSite Companion alternatives: apps like OnSite Companion

7+ similar apps compared and reviewed

3.8 avg rating

6 free apps

Updated November 2026

Microtronics Engineering GmbH

Whether you want more options like OnSite Companion or a completely different take on the same concept, our curated list of 7+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to OnSite Companion

GasBuster by SOREX wireless Solutions GmbH

Editor's Choice

🔧 Utilities

0.0(0 ratings)

Free

RadarConfig by Hebei Huachuang M&C Technology Co., Ltd.

Strong Contender

🔧 Utilities

0.0(0 ratings)

Free

Fluid Mechanics Calculator by V PUGAZHENTHI

Solve any variable · SI & USCS

Worth Considering

🔧 Utilities

4.5(21 ratings)

$2.99

This app provides 97 calculators for fluid mechanics and civil engineering parameters. It supports both Imperial (USCS) and Metric (SI) units, offering automatic and accurate calculations with unit changes.

More apps like OnSite Companion

HST Alarm App

by HST Systemtechnik GmbH & Co. KG

Free

🔧 Utilities

(0)

Compare with OnSite Companion

Compare with OnSite Companion

CC Flow

Flow 32/33 setup Bluetooth LE

Free

This utility application allows users to modify settings for the FLOW 32/33 meter. It organizes adjustable parameters into distinct tabs for easy access and management.

User setting modificationFLOW 32/33 meter compatibilityOrganized parameter tabs

🔧 Utilities

(2)

free

Compare with OnSite Companion

SoloCUE

Setup. Diagnose. Share.

Free

This app enables service technicians to remotely monitor, set up, and diagnose specific ultrasonic flow and thermal energy meters via Bluetooth. It allows for saving and sharing meter configuration settings directly from a mobile device.

Monitor ultrasonic flow metersSetup meter configurationsDiagnose meter issues

🔧 Utilities

(1)

free

Compare with OnSite Companion