Evident Link Plus vs ExxonMobil PSMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Evident Link Plus
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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.
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.
- Safety checks on safeguards
- Human performance concepts
- Effective safety engagement
- Workforce safety capability
- Leadership expectations
- Field worker references
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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
Verdict
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
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.
| Parameter | Evident Link Plus | ExxonMobil PSMS |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.9 (19 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 19 — better |
| Update frequency | Every 53 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 8 MB | 178 MB |
| Age rating | 4+ | 17+ |
| Developer | Evident Scientific, Inc. | Exxon Mobil Corporation |
In-app purchases
Evident Link Plus
No in-app purchases
ExxonMobil PSMS
No in-app purchases
Questions
Is Evident Link Plus free?
Is ExxonMobil PSMS free?
Do Evident Link Plus or ExxonMobil PSMS have ads?
Which is updated more often, Evident Link Plus or ExxonMobil PSMS?
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