SBN Lockout/Tagout+ vs Prometheus Mobile PM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SBN Lockout/Tagout+
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The SBN Lockout/Tagout (LOTO) Pro mobile application is a powerful, user-friendly tool that provides you with the ability to generate proper safe-handling procedures, real-time, in order to better protect workers from the release of hazardous energy during the servicing or maintenance of equipment. With our mobile application you can easily create and share LOTO procedures, including relevant photos, notes, barcodes, and signatures. You can specify Energy Isolation (EI), Personal Protective Equipment (PPE) and other Safety Equipment requirements. Once a LOTO procedure is generated, it can be easily retrieved from your library in order to log and track worker adherence to the LOTO procedures, as well as better demonstrate compliance against OSHA and other safety standards. The SBN LOTO mobile tool functions only for users with an existing Simple But Needed, Inc. account.
Prometheus Mobile PM
This app provides a user-friendly interface for managing maintenance and operations of heavy assets by integrating with SAP systems. It offers a comprehensive framework for plant maintenance, operations, and safety needs, from planning to execution.
- SAP system integration
- Heavy asset maintenance management
- Operations and safety framework
- Plant maintenance planning
- Execution support
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Prometheus Mobile PM is a Prometheus Group Mobile Platform that integrates SAP Systems to the an easy-to-use interface and framework to address maintenance and operations of heavy assets in various industries. Prometheus Group is the leading enterprise asset management software solution provider, covering your plant maintenance, operations, and safety needs from planning to execution and beyond.
Screenshots
Verdict
The clearest difference is iOS requirement: Prometheus Mobile PM at 9.0 against SBN Lockout/Tagout+'s 13.4. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SBN Lockout/Tagout+ ships an update every 2 months, Prometheus Mobile PM every 3 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.
| Parameter | SBN Lockout/Tagout+ | Prometheus Mobile PM |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (4 ratings) — better |
| Number of ratings | — | 4 — better |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.4 | 9.0 — better |
| Further details — not scored | ||
| Size | 21 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | SIMPLE BUT NEEDED, INC. | Prometheus Group, Inc |
In-app purchases
SBN Lockout/Tagout+
No in-app purchases
Prometheus Mobile PM
No in-app purchases
Questions
Is SBN Lockout/Tagout+ free?
Is Prometheus Mobile PM free?
Do SBN Lockout/Tagout+ or Prometheus Mobile PM have ads?
Which is updated more often, SBN Lockout/Tagout+ or Prometheus Mobile PM?
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