WeldTrace vs ExxonMobil PSMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WeldTrace
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WeldTrace mobile app is a companion app for welders, inspectors and supervisors delivering fabrication projects using WeldTrace, the welding management software. Welders can scan QR codes and view welds, drawings and other details and claim welds. Welders can view their own certificates and continuity information. Welding supervisors can view drawings, allocate WPS and welders to weld joints and add completion details as well as heat numbers. Welding inspectors can record visual inspection results of welds and take photographs of welds in the mobile app.
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: WeldTrace at every 2 months against ExxonMobil PSMS's every 4 months. WeldTrace also leads on iOS requirement (13.0 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.
WeldTrace ships an update every 2 months, ExxonMobil PSMS every 4 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.
| Parameter | WeldTrace | 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 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 31 MB | 178 MB |
| Age rating | 4+ | 17+ |
| Developer | Vision-pro Consulting Australia Pty Ltd | Exxon Mobil Corporation |
In-app purchases
WeldTrace
No in-app purchases
ExxonMobil PSMS
No in-app purchases








