FMS Calculator vs eSUPPO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FMS Calculator
This app calculates potential Final Multiple Scores (FMS) for enlisted Sailors eligible for advancement. It allows users to explore "what if" scenarios by inputting FMS elements and provides historical data and graphical breakdowns. The app also links to relevant Navy advancement policies and guidance.
- FMS "what if" scenario calculation
- Historical FMS score comparison
- Graphical FMS breakdown
- Pay grade-specific scoring
- Links to Navy advancement policies
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An official U.S. Navy mobile application produced by the PMW 240 Program This mobile app calculates “what if” Final Multiple Scores (FMS) for E4 to E6 enlisted Sailors eligible for advancement to pay grades E5 to E7. This calculator gives Sailors a total score based on the input of individual FMS elements and provides helpful information for navigating the FMS parameters and elements. The FMS Calculator app also provides an FMS pie chart breakdown and a historical view by branch class, exam rate, and group, if applicable. In this release, E4 has been removed from the mobile app, as E4 advancement is no longer determined by FMS. This release includes the latest E5/6/7 FMS minimum cut scores. KEY FEATURES -- FMS Calculator: A simple single-screen display enables users to populate FMS elements with data representing individual accomplishments and other required data. The calculator features drop-down menus and value inputs that allow users to explore “what if” scenarios. -- FMS History: The FMS Calculator app features numerical and graphical views of “what if” FMS scenarios compared to historical FMS minimum cut scores. -- Personalization: The FMS Calculator mobile app is programmed to account for the different formulas used at each pay grade and gives users the ability to display maximum points that can be accumulated for each element. -- Policy/Guidance: The app includes links to specific policy in the Navy Advancement Manual, NEAS NAVADMINS, and helpful Navy-sponsored websites with FAQs and NEAS information. FMS Content Notice: Some information contained in the application may be out of date or no longer valid. This information is checked periodically for accuracy and updated as needed via the release of periodic FMS software updates.
eSUPPO
Access Supply Corps information quickly without multiple logins. Find news, job listings, educational programs, instructions, and contact your detailer. Content can be viewed offline and updates automatically when online.
- Access NAVSUP news
- View billet listings
- Find educational program info
- Access NAVSUP instructions
- Contact your detailer
- Offline content viewing
- Automatic content updates
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Supply Officers (SUPPOs) and others in the Supply Corps community can quickly access Supply Corps information using the new eSUPPO app. You no longer have to log on to multiple websites to find what you need. You can quickly find NAVSUP news, billet listings, educational program information, NAVSUP instructions, and links to related Facebook pages and websites. Using eSUPPO, you can contact your detailer, access forms, and provide feedback via various surveys. eSUPPO can be used offline. Previously downloaded content can be viewed even when you have no Wi-Fi or cell service. When you’re online, content automatically updates.
Screenshots
Verdict
The clearest difference is review sentiment: eSUPPO at 100% against FMS Calculator's 20%. eSUPPO also leads on rating (3.5 vs 1.7) and update cadence (every 2 months vs every 6 months). FMS Calculator's advantage is ratings volume (67 vs 6). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
eSUPPO holds the better App Store score, 3.5 against 1.7. That said, the two scores are not equally well evidenced: FMS Calculator has 67 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 20% of FMS Calculator's written reviews are positive against 100% of eSUPPO's.
FMS Calculator ships an update every 6 months, eSUPPO every 2 months. The most recent releases landed on July 5, 2026 and June 4, 2026 respectively.
| Parameter | FMS Calculator | eSUPPO |
|---|---|---|
| Price | Free | Free |
| Rating | 1.7 (67 ratings) | 3.5 (6 ratings) — better |
| Positive reviews | 20.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 67 — better | 6 |
| Update frequency | Every 6 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 71 MB | 40 MB |
| Age rating | 12+ | 4+ |
| Developer | Program Executive Office for Enterprise Information Systems, Sea Warrior Program | NAVSUP Business Systems Center (BSC) |
Customer experience
FMS Calculator
eSUPPO
In-app purchases
FMS Calculator
No in-app purchases
eSUPPO
No in-app purchases
Questions
Is FMS Calculator free?
Is eSUPPO free?
Which has better reviews, FMS Calculator or eSUPPO?
Do FMS Calculator or eSUPPO have ads?
Which is updated more often, FMS Calculator or eSUPPO?
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