Comparison

Evident Link Plus vs ExxonMobil PSMS

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

Head to head
About

Evident Link Plus

Features
Read full description

The Link Plus app enables users to send and receive thickness readings, transfer files, or perform remote commands with the Evident 38DLP ultrasonic thickness gage using a 38-Link wireless adaptor with a Bluetooth dongle and the Evident 39DLP using internal Bluetooth setting. Collected data can be reviewed and then exported or attached to an email or text message in either .CSV, .TXT or .FTP formats.

About

ExxonMobil PSMS

This app provides field workers with essential references to enhance safety management and reduce workplace injuries. It incorporates human performance concepts and promotes effective safety engagement to reinforce a culture of care and leadership.

Highlights
  • Safety checks on safeguards
  • Human performance concepts
  • Effective safety engagement
  • Workforce safety capability
  • Leadership expectations
  • Field worker references
Features
Read full description

ExxonMobil’s PSMS (Personnel Safety Management System) App is designed to support efforts to reduce or eliminate Fatalities and Life-Altering Injuries by providing useful references to field workers. Our Personnel Safety Management System (PSMS) is designed to consistently deliver “safety in the moment” by more effectively managing safeguards before and during higher-risk work by: • Providing useful checks on safeguards that keep people safe during higher risk work. • Leveraging the latest human performance concepts. • Driving effective safety engagement between groups. • Building and validating the safety capability of our workforce. Reinforcing ExxonMobil’s core value of Care, the PSMS clarifies leadership expectations at every level to teach people how to be safety leaders no matter where they work. This App provides key references to help field workers achieve the safety objectives and will support our ExxonMobil employees, business partners, and serve the broader industry in our common mission to reduce or eliminate fatalities and life-altering injuries.

Screenshots

Evident Link Plus4 screens
ExxonMobil PSMS3 screens

Verdict

The call

The clearest difference is update cadence: ExxonMobil PSMS at every 4 months against Evident Link Plus's every 53 months. Evident Link Plus's advantage is iOS requirement (12.0 vs 18.5). On price, ads, in-app purchases and device support 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.

UpkeepUpdate frequency

Evident Link Plus ships an update every 53 months, ExxonMobil PSMS every 4 months. The most recent releases landed on September 13, 2026 and September 9, 2026 respectively.

Scorecard2 real differences · 8 level
Evident Link Plus versus ExxonMobil PSMS: the parameters behind the verdict, then further details
ParameterEvident Link PlusExxonMobil PSMS
PriceFreeFree
Rating—3.9 (19 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—19 — better
Update frequencyEvery 53 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better18.5
Further details — not scored
Size8 MB178 MB
Age rating4+17+
DeveloperEvident Scientific, Inc.Exxon Mobil Corporation

In-app purchases

None

Evident Link Plus

No in-app purchases

None

ExxonMobil PSMS

No in-app purchases

Questions

Is Evident Link Plus free?
Evident Link Plus is free to download, with no in-app purchases.
Is ExxonMobil PSMS free?
ExxonMobil PSMS is free to download, with no in-app purchases.
Do Evident Link Plus or ExxonMobil PSMS have ads?
Neither Evident Link Plus nor ExxonMobil PSMS shows ads.
Which is updated more often, Evident Link Plus or ExxonMobil PSMS?
Evident Link Plus ships an update every 53 months, and ExxonMobil PSMS every 4 months. Most recently, Evident Link Plus was updated on September 13, 2026 and ExxonMobil PSMS on September 9, 2026.

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