# Prometheus Mobile STO

> Prometheus Mobile STO (iPhone/iPad app by Prometheus Group, Inc.)

- Source: https://appshunter.io/ios/app/prometheus-mobile-sto/id6452803445 (this page in markdown: same URL + `.md`)
- Developer: [Prometheus Group, Inc](https://appshunter.io/developer/1554172551)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 17+
- Requires: iOS 11.0 · 41 MB
- Languages: American English
- Released: 2023-11-17
- Data updated: 2026-08-20
- User reviews in markdown: https://appshunter.io/ios/app/prometheus-mobile-sto/id6452803445/reviews.md

## What is Prometheus Mobile STO?

Prometheus STO Mobile is a Prometheus Group Platform that is an easy-to-use interface and framework to address shut-down, turn-around, and outages 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.


## Version history (last 5 releases)

### 3.1.3 — 2026-08-19

Bug fixes/optimizations

### 3.0.2 — 2026-06-30

Bug fixes/minor enhancements

### 3.0.0 — 2025-02-07

This release contains bug fixes, stability improvements, and several features:
- Adds Spanish language support
- Adds support for manual finish date on Activities
- Adds support for editing comments and comment tags
- Adds expanded lookahead filter functionality
- Adds several Activity fields and filters
- Adds Resource Assignments
- Adds support for Project Groups in Execution
- Adds project refresh button
- Adds hierarchical groupings
- Adds attachment tags, RFI attachments, QA/QC Task attachments, and link support
- Adds Shift Change Log module
- Adds Daily Headcount module
- Adds capability to upload logs

### 2.3.7 — 2024-06-20

This release contains bug fixes, stability improvements, and several features:
- Improves text scaling to support larger device font size settings
- Adds support for QA/QC Task Checklists and Signatures, as well as dynamic progression behavior for QA/QC Tasks
- Adds support for an online mode where attachments are synced as needed instead of with the rest of the data on initial sync
- Adds JPEG support

### 2.2.2 — 2024-02-09

General performance improvements and functionality fixes.

## Apps similar to Prometheus Mobile STO

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Awake Assist](https://appshunter.io/ios/app/awake-assist/id6475498773) | 5.0 (3) | Free | Utilities |
| [Guard My Phone \| WTMP App](https://appshunter.io/ios/app/guard-my-phone-wtmp-app/id6723901055) | 5.0 (6) | Free | Utilities |
| [Export Contacts VCard Backup](https://appshunter.io/ios/app/export-contacts-vcard-backup/id6736738841) | — | Free | Utilities |
| [Board Game Shelf](https://appshunter.io/ios/app/board-game-shelf/id6469036106) | 4.9 (11) | Free | Utilities |
| [Go MBTX](https://appshunter.io/ios/app/go-mbtx/id6743496506) | — | Free | Utilities |
| [QOOLA](https://appshunter.io/ios/app/qoola/id6476958799) | — | Free | Utilities |

## More apps by Prometheus Group, Inc

- [Webalo](https://appshunter.io/ios/app/webalo/id414804572)
- [DataSplice Client](https://appshunter.io/ios/app/datasplice-client/id794685561)
- [MDaaS Capture](https://appshunter.io/ios/app/mdaas-capture/id964779075)
- [MobilOps FieldVision](https://appshunter.io/ios/app/mobilops-fieldvision/id1073318414)
- [MobilOps LOTO](https://appshunter.io/ios/app/mobilops-loto/id1176073165)
- [MobilOps ePTW](https://appshunter.io/ios/app/mobilops-eptw/id1223469739)

All apps by Prometheus Group, Inc: https://appshunter.io/developer/1554172551

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-20.*