---
schema_version: "1"
id: 8ab312f9561b853277128842bae2ae70cce1647a3cf90b1b13ed87a587beb1c2
title: About the Field Service Mobile App
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/service/264-0-0/mfs_about_parent.md
canonical_url: https://help.salesforce.com/s/articleView?id=service.mfs_about_parent.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: dbc522a8a5abd617464b73a81b2dd886a8ec7bd79fa752460047d443f8b37878
description: Review key information about the mobile app, including requirements, limitations, supported data types, and security considerations.
products:
  - Field Service
release: "264"
---
# About the Field Service Mobile App

Review key information about the mobile app, including requirements, limitations, supported data types, and security considerations.

- **[Technical Requirements for the Field Service Mobile App](https://help.salesforce.com/s/articleView?id=service.mfs_requirements.htm&release=264.0.0&type=5)**  
    Optimize your Field Service mobile app by following these technical specifications for peak performance and stability. These recommendations ensure prolonged usability and prevent common mobile device issues for organizations managing large mobile fleets.
- **[Field Service Mobile App Limitations](https://help.salesforce.com/s/articleView?id=service.mfs_limits.htm&release=264.0.0&type=5)**  
    Review limitations and considerations for the Field Service mobile app for Android and iOS.
- **[Offline Considerations in the Field Service Mobile App](https://help.salesforce.com/s/articleView?id=service.mfs_offline_considerations.htm&release=264.0.0&type=5)**  
    Your field service workers’ productivity doesn't have to stop when there's no connectivity. Learn how to use the Field Service mobile app when offline.
- **[Field Service Mobile Security](https://help.salesforce.com/s/articleView?id=service.mfs_security.htm&release=264.0.0&type=5)**  
    Protect and safely store data that is gathered from the Field Service mobile app (Android and iOS).
- **[Supported Data Types in the Field Service Mobile App](https://help.salesforce.com/s/articleView?id=service.mfs_data_types.htm&release=264.0.0&type=5)**  
    Learn which data types are supported in the Field Service mobile app for Android and iOS.
- **[Supported Barcodes](https://help.salesforce.com/s/articleView?id=service.mfs_supported_barcodes.htm&release=264.0.0&type=5)**  
    Learn about the barcodes that are compatible with the Salesforce Field Service mobile app.
- **[Initial Field Values in the Field Service Mobile App](https://help.salesforce.com/s/articleView?id=service.mfs_field_values.htm&release=264.0.0&type=5)**  
    The initial value shown in a field when running a quick action depends on several factors.
- **[Field Service Mobile App Updates](https://help.salesforce.com/s/articleView?id=service.mfs_updates_continuous_delivery.htm&release=264.0.0&type=5)**  
    Stay in the know about the Field Service mobile app releases. This topic includes information on the mobile app release cadence for major, patch, and daily releases (also known as emergency releases), plus information on testing and beta periods.
- **[Field Service Mobile Beta and Early Adopters Program](https://help.salesforce.com/s/articleView?id=service.mfs_beta_program_about.htm&release=264.0.0&type=5)**  
    By participating in the Field Service Mobile Beta and Early Adopters program, you can test new versions of the app before adopting them.