Best SO3 On alternatives: apps like SO3 On-Site

10+ similar apps compared and reviewed

3.4 avg rating

8 free apps

Updated October 2026

VESCON GmbH

SO3 On is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to SO3 On

#1

RoyPow Fish. by 深圳市环宇鼎鑫科技有限公司

Editor's Choice

2.2(5 ratings)

Free

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Monitor your battery management system (BMS) directly from your mobile device. Connect via Bluetooth to view battery status and parameters in real-time.

#2

Silver Hallmark Identifier by EternalBeam Software

925, Silverware & Gold Marks

Strong Contender

4.7(3 ratings)

FreeIn-App Purchases

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Instantly identify silver hallmarks using AI by simply photographing them. This app also features a silver value calculator and tools to help detect fake silver, making it an indispensable companion for collectors and enthusiasts.

#3

RoyPow by Huizhou Roypow Technology Co.,Ltd

Worth Considering

1.0(1 ratings)

Free

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Monitor energy storage equipment in real-time with visual data displays. Control power storage and charging schedules to optimize costs and profits. Receive timely alerts for any system anomalies and access historical data records.

More apps like SO3 On

SensorLogger - CSV Export

SensorLogger - CSV Export

SensorLogger - CSV Export

Acceleration Gyro Magnetic

Record acceleration, gyroscope, and magnetic field data in real-time or at higher frequencies. Export your sensor readings as a CSV file for further analysis. Optimize data collection by toggling visualization settings.

Log acceleration, gyroscope, and magnetic fieldSynchronous sensor measurementReal-time data visualization

Compare with SO3 On

This app connects to specific charging stations, allowing technicians to remotely monitor and manage A/C system service procedures from their smartphone. It provides notifications for service completion or system failures and allows for easy review of performed maintenance.

Remote A/C system service monitoringSmartphone interface for charging stationsNotifications for service completion and failures

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by Bettina Meindl

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wenglor sensoric group

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by bwbp better world. better people gmbh

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by Berufsgenossenschaft Rohstoffe und chemische Industrie

This checklist app helps document legal safety requirements for new or used machinery. It generates a report that can support risk assessments and fulfill mandatory pre-use inspections.

Document legal safety requirementsCheck new and used machineryGenerate result logs

Compare with SO3 On

Helps leveling your motorhome

This app helps motorhome and caravan owners level their vehicles on uneven terrain. It quickly calculates the necessary adjustments for each wheel to ensure proper functionality and comfort. Voice announcements are available for hands-free guidance.

Vehicle leveling for motorhomes and caravansCalculates wheel adjustmentsEnsures proper water drainage and appliance function

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