About
This app digitizes workplace safety procedures, enabling streamlined assignment and tracking of tasks. It provides full traceability and enhances accountability for lockout/tagout programs, improving safety and efficiency.
What's New in Master Lock® cLOTO™ Worker
1.2.5
October 20, 2025
System Updates and Additional Language Support
Developer apps
FAQ
What is Master Lock cLOTO Worker?
Master Lock cLOTO Worker is a mobile application designed to digitize and streamline workplace safety procedures, specifically for lockout/tagout (LOTO) processes. It allows maintenance employees to digitally apply padlocks and create a footprint of their participation without using paper.
How does Master Lock cLOTO Worker improve safety?
It improves safety by ensuring LOTO procedures are executed accurately and completely through digital tracking and accountability. This provides full visibility of active and completed procedures, reducing the risk of errors.
Is Master Lock cLOTO Worker free to use?
Yes, the Master Lock cLOTO Worker app is available for free. It is a core component of the complete Master Lock cLOTO Solution, which may involve other services.
What devices does Master Lock cLOTO Worker support?
The app is supported on iPhone, iPad, and iPod devices. It is designed for use on both desktop and mobile platforms.
How often is Master Lock cLOTO Worker updated?
The latest version of the app, 1.2.5, was last updated on October 20, 2025. Updates typically include improvements to functionality and reliability.
What is the age rating for Master Lock cLOTO Worker?
Master Lock cLOTO Worker has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.
Does Master Lock cLOTO Worker have ads?
No, the Master Lock cLOTO Worker app does not contain advertisements. It is designed to provide a focused and uninterrupted user experience for safety management.
What kind of support is available for Master Lock cLOTO Worker?
Master Lock offers professional consultation services to support users with compliance assessments, training, and written procedures. These services are designed to assist facilities in fully utilizing the Master Lock cLOTO Solution.
