Comparison

j5 Mobile vs Prometheus Mobile PM

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

j5 Mobile

Streamline industrial data collection with this mobile solution. Capture readings, observations, and photographic evidence in the field, eliminating manual entry errors and delays. Enhance safety and operational efficiency by integrating with real-time systems.

Highlights
  • Mobile data logging for industrial sites
  • Inspection rounds with route guidance
  • Attach photos, videos, and notes
  • Offline data entry and synchronization
  • Integration with Data Historians (e.g., OSIsoft PI)
  • Mobile access to Operations Logbook
  • Field access to Standing Orders
Features
Read full description

Due to the proliferation of mobile technology, operators at industrial sites are no longer confined to desktop computers and control rooms. Mobile logging of data – such as Inspection Rounds – is an important part of health and safety culture and many plant operators still rely on paper checklists and clipboards for field data collection. Using this method, after data is written down, the results are usually manually entered in a spreadsheet, database or disconnected application, wasting valuable time and creating unnecessary problems such as: • Missing data and unaccounted operations and safety issues • Data duplication and unnecessary repetition of Inspection Rounds • Difficult to find or illegible information • Delays in follow-up actions to solve operations and safety issues • Lack of control and task guidance for personnel • Disconnected cameras, required for photographic evidence of problems Also, despite the push towards automation, a significant amount of process data is not collected and recorded automatically. Making manual Inspection Rounds an essential data collection process that must be conducted efficiently and ideally linked to real-time systems such as Data Historians. To remedy these pains, companies across the world utilize j5 Mobile. This application is used on industry standard devices based on popular operating systems. Allowing personnel to collect measurements or observations in the field. Typically, by following a route around a site, recording readings and answering questions about the status of equipment and processes, whilst optionally attaching photos, videos and notes to provide additional information. j5 Mobile can be used to collect manual data that is Missing from DCS / SCADA / Data Historians like the OSIsoft PI System®. For example, j5 Mobile data can be written into the OSIsoft PI System®, providing a clearer record of events happening across an industrial site. The j5 Mobile offering comprises several different applications and functionality as follows: • An industrial strength mobile j5 Inspection Rounds system that has been enhanced by having tighter integration with the j5 Shift Handover application and the addition of a scheduling view – like that of a Gantt chart – to provide a more graphical view of scheduled and completed Inspection Rounds • Extends the current j5 Operations Logbook application to mobile devices, delivering current logbook entries of either open or closed status to the field user and allowing the field operator to create new or comment on existing log entries, these entries or edits are also available outside of network connectivity and can be synchronized when the mobile device comes into range • Extends the capabilities of the current j5 Standing Orders application, delivering sets of high level operations orders and instructions to the field operator, which may need to be referred to or acknowledged by the user when they are away from the control room • Brings a unique and powerful tool to the operations management environment, the disruptive IndustraForm® technology – which allows j5 customers to easily create and modify mobile applications, this exciting development allows j5 customers to create and modify custom operations management mobile applications – such as j5 Shift Handover forms – using the j5 IndustraForm® Designer

About

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.

Highlights
  • SAP system integration
  • Heavy asset maintenance management
  • Operations and safety framework
  • Plant maintenance planning
  • Execution support
Features
Read full description

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

j5 Mobile4 screens
Prometheus Mobile PM3 screens

Verdict

The call

The clearest difference is rating: j5 Mobile at 5.0 against Prometheus Mobile PM's 4.0. Prometheus Mobile PM's advantage is iOS requirement (9.0 vs 12.0). On price, ratings volume, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

j5 Mobile holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

UpkeepUpdate frequency

j5 Mobile ships an update every 2 months, Prometheus Mobile PM every 3 months. The most recent releases landed on October 17, 2026 and October 3, 2026 respectively.

Scorecard2 real differences · 7 level
j5 Mobile versus Prometheus Mobile PM: the parameters behind the verdict, then further details
Parameterj5 MobilePrometheus Mobile PM
PriceFreeFree
Rating5.0 (2 ratings) — better4.0 (4 ratings)
Number of ratings24 — better
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.09.0 — better
Further details — not scored
Size42 MB12 MB
Age rating4+4+
DeveloperIntergraph CorporationPrometheus Group, Inc

Customer experience

j5 Mobile

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Prometheus Mobile PM

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

None

j5 Mobile

No in-app purchases

None

Prometheus Mobile PM

No in-app purchases

Questions

Is j5 Mobile free?
j5 Mobile is free to download, with no in-app purchases.
Is Prometheus Mobile PM free?
Prometheus Mobile PM is free to download, with no in-app purchases.
Which has better reviews, j5 Mobile or Prometheus Mobile PM?
j5 Mobile is rated higher. j5 Mobile averages 5.0 out of 5 from 2 ratings, while Prometheus Mobile PM averages 4.0 from 4 ratings.
Do j5 Mobile or Prometheus Mobile PM have ads?
Neither j5 Mobile nor Prometheus Mobile PM shows ads.
Which is updated more often, j5 Mobile or Prometheus Mobile PM?
j5 Mobile ships an update every 2 months, and Prometheus Mobile PM every 3 months. Most recently, j5 Mobile was updated on October 17, 2026 and Prometheus Mobile PM on October 3, 2026.

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