Field inspection app

Enable field engineers to securely capture and upload inspection photos to Cloud Storage, validate device health certificates in real time, and automatically sync data with backend systems. Streamline inspections, reduce manual paperwork, and ensure accurate, up-to-date device records from anywhere.

Core engineering benefits

  • Instant access

    Upload inspection reports collected directly from the field for immediate review and processing

  • Secure cloud storage

    Protect all inspection photos and certificates with Catalyst Cloud Scale storage.

  • Instant notifications

    Trigger real-time notifications on new uploads using Catalyst Signals.

  • Easy tracking

    Let managers view, download, and audit files for complete cloud document management

Explore related resources

  • Tutorial

    Learn how to upload and manage images using Catalyst services like Stratus , Data Store, AppSail

    Learn more

  • Help Document

    Docs explaining storage components like  Data Store, and Stratus to securely store photos and related metadata. 
     

    Learn more

  • Blog

     Build advanced storage solutions for Zoho apps without external data store – Shows how to use Data Store, NoSQL, and Stratus for unified backend storage 

    Learn more

  • Ebook

     Innovation in Supply Chain and Logistics – Offers insights on automating processes and cloud‑native workflows, relevant for scaling field operations and inspection systems.

    Learn more

  • Catalyst 101 Webinar Series – Covers key Catalyst services like Functions, Signals, and Cloud Scale that underpin data workflows.

    Learn more

  • Cookbook

    Understanding Catalyst Architecture  – Shows how storage, serverless, event routing, and deployment services fit together - a quick reference for building your inspection app architecture. 
     

    Learn more

Key Catalyst components

Catalyst Stratus & Flutter SDK

Handle and store high-volume mobile file uploads from multiple field engineers.

Catalyst Cloud Scale, Data Store, NoSQL & Cache

 Encrypt and store inspection photos and device certificates safely in the cloud.

Catalyst AppSail & Custom Runtime

Quickly deploy the backend in any language for your field engineer app.

Catalyst Event Bus Signals & Data Store

Enable managers to receive instant notifications and access uploaded files immediately

Frequently asked questions

Yes, you can use Catalyst Signals to trigger real-time alerts whenever new inspection files or certificates are uploaded.