1st90 vs ExxonMobil PSMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
1st90
This app helps you achieve intentional behavior change and daily upskilling at work through short, interactive learning sessions. It provides on-the-job action prompts, peer and manager support, and AI-driven guidance to reinforce key takeaways and track progress.
- Daily microlearning sessions
- On-the-job action prompts
- Peer and manager support
- AI-powered concierge
- Progress tracking tools
Read full descriptionHide full description
1st90 is your secret weapon to unlock intentional behavior change and daily upskilling at work. Here’s how: DAILY MICROLEARNING. Dedicate just 5–10 minutes a day to dive deeper into your event’s most important lessons. Our interactive, engaging content keeps you excited to return and ensures key takeaways stick. ON-THE-JOB ACTION. Get prompts for practical ways to apply what you’ve learned, with interactive tools and job aids, and an in-app to-do list to track your progress. PEER & MANAGER SUPPORT. Reflect, discuss, and grow with your event cohort. Plus, bring your manager along with optional updates and discussion prompts, creating a shared learning journey with accountability built in. GUIDED BY AI. Meet Foozi, your AI concierge. Foozi understands your company and your event, giving you instant access to resources and helping you “connect the dots” between new concepts, insights, and strategies.
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
Read full descriptionHide 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
Verdict
1st90 and ExxonMobil PSMS both sit at 4.0 stars, but that hides the real split: 100% of ExxonMobil PSMS's written reviews are positive against 0% of 1st90's. 1st90's advantage is update cadence (every 3 weeks vs every 4 months) and iOS requirement (15.0 vs 18.5). On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 4.0 for 1st90 against 3.9 for ExxonMobil PSMS. Both are backed by a comparable volume of ratings — 7 and 19 respectively. Written reviews are what separate them: 0% of 1st90's written reviews are positive against 100% of ExxonMobil PSMS's.
1st90 ships an update every 3 weeks, ExxonMobil PSMS every 4 months. Both last shipped on October 24, 2026.
| Parameter | 1st90 | ExxonMobil PSMS |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (7 ratings) — better | 3.9 (19 ratings) |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 7 | 19 — better |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 278 MB | 178 MB |
| Age rating | 12+ | 17+ |
| Developer | 1st90 LLC | Exxon Mobil Corporation |
Customer experience
1st90
ExxonMobil PSMS
In-app purchases
1st90
No in-app purchases
ExxonMobil PSMS
No in-app purchases








