Comparison

Tungsten PSIsafe Mobile vs PSI Access

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

Head to head
About

Tungsten PSIsafe Mobile

Access and manage documents stored in a PSIsafe cloud or document management system on the go. Navigate filing structures, perform searches, and view document details with ease. Requires a PSIsafe license and connection to your PSIsafe repository.

Highlights
  • Navigate PSIsafe filing structure
  • Search documents by index, title, and text
  • View folder and document information
  • Filter documents at various levels
  • Sort folders and documents
Features
Read full description

Important Note: This App requires items NOT included in the download. Tungsten PSIsafe mobile requires a valid PSIsafe cloud or PSIsafe user license, version 10.3 or higher to operate. Premises installations of Tungsten PSIsafe mobile must also have the PSIsafe Open API w/IIS Server and PSIsafe Server running. Description: Tungsten PSIsafe mobile is a multi-platform app for working with documents filed in a PSIsafe cloud or PSIsafe document management system. PSIsafe mobile enables PSIsafe cloud or PSIsafe users to work on the go using their existing user login and access rights. Tungsten PSIsafe mobile is so easy to use, you can go to work without special training. Features: - Simply tap through PSIsafe’s powerful filing structure of Repository, Cabinet, Folder, and Tab to quickly navigate to any document. - Simultaneously or individually perform searches on Folder index, Document title, and text. - View folder information, indexes, notes, and traces. - View document information/metadata. - Perform quick search/filter at the cabinet, folder, or document levels. - Sort folders by selected folder indexes and list in ascending or descending order. - Sort documents within a folder by documents by title in ascending or descending order. - View document list by individual filing tab or all tabs. PSIsafe provides a centralized repository where all documents are accessed and managed, eliminating the inefficiencies of having documents scattered across physical file cabinets, shared drives and local hard drives. PSIsafe is available both as licensed software installed on your server space, or hosted in PSIGEN’s secure, private cloud. Either version is configured with each installation, creating a tailored solution for any organization. It’s your office, your workflows, your processes and your culture — you can go paperless. Requirements: Tungsten PSIsafe mobile app requires a PSIsafe cloud or PSIsafe version 10.3 or higher user license to operate. PSIsafe mobile app also requires a Wi-Fi or Cellular data connection to the PSIsafe repository to send and retrieve information. Web Service server components are included with PSIsafe cloud. PSIsafe Open API w/IIS Server and PSIsafe Server must be installed for premises installed PSIsafe configurations.

About

PSI Access

Manage inspections, testing, and preventative maintenance tasks from your mobile device. Access process safety information, create action items, and generate safe work permits in the field. The app supports offline use and automatically syncs data.

Highlights
  • Execute inspections, testing, and maintenance tasks
  • Create safe work permits
  • Access Process Safety Information (PSI)
  • Offline data sync
  • Assign and receive task notifications
Features
Read full description

How it Works: When in the web application, Inspections, Testing, and Preventative maintenance tasks can be created and assigned to the responsible user. The user will receive notification when the upcoming items are due and is able to sign in to the mobile app and view all assigned tasks as well execute them via mobile device while in the field. The user can access all Process Safety Information (PSI) associated with the equipment that they are inspecting or testing, create action items, as well as create safe work permits via the mobile app. Features: Execute inspections, testing, preventative maintenance tasks, and create safe work permits all from a mobile device that syncs offline data automatically. Available for online and offline use Syncs offline data automatically Benefits: Mechanical Integrity is an element of PSM that is critical to prolonging life of the process and preventing hazardous releases or spills. The mobile app is designed to track all maintenance tasks as well as decrease the amount of time it takes to document all portions involved with

Screenshots

Tungsten PSIsafe Mobile4 screens
PSI Access4 screens

Verdict

The call

The clearest difference is review sentiment: Tungsten PSIsafe Mobile at 100% against PSI Access's 0%. Tungsten PSIsafe Mobile also leads on rating (5.0 vs 4.0). PSI Access's advantage is update cadence (every 6 weeks vs every 19 months) and ratings volume (8 vs 1). On price, ads, in-app purchases and monetization model 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

Tungsten PSIsafe Mobile holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: PSI Access has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Tungsten PSIsafe Mobile's written reviews are positive against 0% of PSI Access's.

UpkeepUpdate frequency

Tungsten PSIsafe Mobile ships an update every 19 months, PSI Access every 6 weeks. Both last shipped on November 3, 2026.

Scorecard4 real differences · 6 level
Tungsten PSIsafe Mobile versus PSI Access: the parameters behind the verdict, then further details
ParameterTungsten PSIsafe MobilePSI Access
PriceFreeFree
Rating5.0 (1 ratings) — better4.0 (8 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings18 — better
Update frequencyEvery 19 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size75 MB152 MB
Age rating4+4+
DeveloperTungsten Automation CorporationPSSolutions-LLC

Customer experience

Tungsten PSIsafe Mobile

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

PSI Access

All ratings8 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Tungsten PSIsafe Mobile

No in-app purchases

None

PSI Access

No in-app purchases

Questions

Is Tungsten PSIsafe Mobile free?
Tungsten PSIsafe Mobile is free to download, with no in-app purchases.
Is PSI Access free?
PSI Access is free to download, with no in-app purchases.
Which has better reviews, Tungsten PSIsafe Mobile or PSI Access?
Tungsten PSIsafe Mobile is rated higher. Tungsten PSIsafe Mobile averages 5.0 out of 5 from 1 ratings, while PSI Access averages 4.0 from 8 ratings.
Do Tungsten PSIsafe Mobile or PSI Access have ads?
Neither Tungsten PSIsafe Mobile nor PSI Access shows ads.
Which is updated more often, Tungsten PSIsafe Mobile or PSI Access?
Tungsten PSIsafe Mobile ships an update every 19 months, and PSI Access every 6 weeks. Most recently, Tungsten PSIsafe Mobile was updated on November 3, 2026 and PSI Access on November 3, 2026.

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