Master Lock® cLOTO™ Worker Downloads & RevenueMaster Lock® cLOTO™ Worker · App Store
Not in any tracked top chart right now.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperMaster Lock Company, LLC.
CategoryUtilities
PriceFree
Released
Rating★ 5.0 (4)
Version1.2.5
Age rating4+
First seen by us
23 Oct 2026
23 Oct 2026Master Lock® cLOTO™ Worker update history & changes
Last change · 3 events since 3 Jan 2025Full timeline ↓Full timeline · 2 events in the last 12 months
- 🆕Master Lock® cLOTO™ Worker first spotted by AppInsiderUnited States (found via developer)
- 🆕Master Lock® cLOTO™ Worker released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
5.0 ★
4 ratings
Measured
Master Lock® cLOTO™ Worker on the App Store
App details
App ID
6503617450
Publisher
Master Lock Company, LLC.
On the store since
Jan 2025
1 year on the store
Minimum OS
iOS 14.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
8
NL EN FR DE ID JA PT ES
Size
30 MB
Also listed in
Productivity
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
5.0 ★
4 ratings
Measured
Ratings
4
Measured
About Master Lock® cLOTO™ Worker
We’re revolutionizing workplace safety. The Master Lock cLOTO™ (Connected Lockout Tagout) Solution enables you to digitally transform your program by bringing safety, accountability and innovation together on a desktop or mobile device. Streamline processes, assign and track procedures and make real-time decisions when they matter most. Get complete and connected control, all in one place.
Full Traceability
Track procedure data for full visibility of active and completed procedures, providing an added measure of accountability to your facility's lockout program.
Increase Safety
Improve safety by ensuring LOTO procedures are executed accurately and completely.
Unlock Efficiency
Access on-demand metrics of maintenance and LOTO tasks to quickly optimize processes. Drive increased efficiency by digitizing the audit trail.
Access Support
Our professional consultation services are here to support you 100% of the way with compliance assessments, trainings, written procedures and more. We’ve got you covered.
The Master Lock® cLOTO™ Worker app is one of the core components of the complete Master Lock® cLOTO™ Solution. The Worker app enable maintenance employees to apply a padlock and automatically create a digital footprint of their participation during group lockout processes—no pencils, no paper.
Full Traceability
Track procedure data for full visibility of active and completed procedures, providing an added measure of accountability to your facility's lockout program.
Increase Safety
Improve safety by ensuring LOTO procedures are executed accurately and completely.
Unlock Efficiency
Access on-demand metrics of maintenance and LOTO tasks to quickly optimize processes. Drive increased efficiency by digitizing the audit trail.
Access Support
Our professional consultation services are here to support you 100% of the way with compliance assessments, trainings, written procedures and more. We’ve got you covered.
The Master Lock® cLOTO™ Worker app is one of the core components of the complete Master Lock® cLOTO™ Solution. The Worker app enable maintenance employees to apply a padlock and automatically create a digital footprint of their participation during group lockout processes—no pencils, no paper.
Latest updates
1.2.5
System Updates and Additional Language Support
