Best SI alternatives: apps like SI-Field

7+ similar apps compared and reviewed

4.4 avg rating

7 free apps

Updated October 2026

SI-Field

Sensor Industries

🔧 Utilities

💼 Business

SI is great, but it's not the only option. Explore 7+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to SI

Axxon by Dual Fuel Company LLC

Optimize your heating system

Editor's Choice

💼 Business

0.0(0 ratings)

Free

Ecolab Pool Manager by Ecolab

Strong Contender

💼 Business

5.0(2 ratings)

Free

This app provides pool operators with advanced monitoring and management tools. It helps ensure a safe and enjoyable swimming environment for guests.

KfB Install by AMZN Mobile LLC

Key for Business Utility App

Worth Considering

💼 Business

4.7(14 ratings)

Free

This app enables technicians to install and maintain smart access devices for residential buildings. It facilitates controlled entry for delivery drivers, streamlining package delivery and reducing building staff involvement. The system ensures secure, one-time access after multi-step driver authentication.

More apps like SI

LivePURE

by Pure Gen Holdings, Inc.

Free

This app provides tools to help users share business information and connect with contacts. It offers marketing materials, contact management, and training resources to simplify business growth.

Contact management and sortingShareable marketing materials (videos, images)Offline playback of downloaded tools

by UDA Technologies, Inc

Free

This cloud-based platform provides construction professionals with instant mobile access to project information, files, and documentation. Manage daily logs, upload plans with markup tools, and track project financials and schedules from anywhere.

Upload and share files/photos from the fieldAccess project contact informationView job financial overviews

Stay connected to the drag racing world with daily updates and pictures. This app keeps you informed about the latest in drag racing.

Daily updatesPicturesDrag racing news

by ADIGLOBAL CORPORATION

Free

Easily browse and purchase security, AV, and low-voltage products. This app offers fast loading times, improved navigation, and account management for local pickup or delivery. It provides detailed product information, pricing, and shipping options.

Product browsing and purchasingAccount managementLocal pickup and delivery options