eSUPPO vs US Navy Ratings & Reference
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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
Read full descriptionHide full description
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.
US Navy Ratings & Reference
Learn and test your knowledge of US Navy ratings through an interactive game and a comprehensive reference section. This app helps users quickly identify and understand different Navy occupations and their associated specialty badges.
- Interactive learning game
- Multiple-choice questions
- Progressive difficulty levels
- Reinforcement of correct answers
- Timing element for bonus points
- Sortable reference area
- Information on 56 Navy ratings
Read full descriptionHide full description
An Official US Navy mobile application, produced by the Navy PMW 240 Program and NETC. The US Navy Ratings & Reference app provides a fun, easy way to learn Navy ratings. As most service members know, learning how to recognize ratings is an integral part of any Navy career. After more than 200 years of evolution, today’s Navy enlisted rating structure still plays a key role in career development and serves as a basis for training, detailing, and advancement. US Navy ratings are general enlisted occupations that consist of specific skills and abilities. Each rating has its own specialty badge, which is worn on the left sleeve of the uniform by each enlisted person in that particular field. Working uniforms, such as camouflage Battle Dress Uniforms, utilities, coveralls, and Naval Working Uniforms, bear generic rate designators that exclude the rating symbol. Part of the e-Sailor series of mobile apps, the US Navy Ratings & Reference app uses a short game scenario for quick and enhanced learning. The game randomly generates multiple-choice questions and illustrates ratings options associated with Navy occupations, providing points for each correct answer. The game becomes progressively more complex at higher levels. However, if a player answers incorrectly, the app shows them the correct answer in order to reinforce learning. A timing element in the game awards additional points for timely correct answers. By selecting the correct answer before the timer runs out, a user earns bonus points. However, there’s no stress here – a user only plays against the app. The US Navy Ratings & Reference app also includes a sortable reference area to review all 56 Navy ratings. This includes Aviation, Construction, Medical, Administration, and Engineering, among others. The app is a great visual tool for learning Navy ratings and can be revisited frequently by anyone desiring refresher training. The e-Sailor initiative was instituted by the Master Chief Petty Office of the Navy. e-Sailor leverages state-of-the-art mobile technologies to transform training and enhance curriculum delivery methodologies at Recruit Training Command. The e-Sailor series of mobile apps is being developed to support this effort. The goal of e-Sailor is to increase the quality of work and quality of life for the 21st Century Sailor!
Screenshots
Verdict
The clearest difference is update cadence: eSUPPO at every 2 months against US Navy Ratings & Reference's every 8 months. On price, rating, review sentiment and ratings volume 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.
US Navy Ratings & Reference holds the better App Store score, 3.7 against 3.5. Both are backed by a comparable volume of ratings — 6 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
eSUPPO ships an update every 2 months, US Navy Ratings & Reference every 8 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | eSUPPO | US Navy Ratings & Reference |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (6 ratings) | 3.7 (3 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 6 — better | 3 |
| Update frequency | Every 2 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 | 8.0 — better |
| Further details — not scored | ||
| Size | 40 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | NAVSUP Business Systems Center (BSC) | Program Executive Office for Enterprise Information Systems, Sea Warrior Program |
Customer experience
eSUPPO
US Navy Ratings & Reference
In-app purchases
eSUPPO
No in-app purchases
US Navy Ratings & Reference
No in-app purchases
Questions
Is eSUPPO free?
Is US Navy Ratings & Reference free?
Which has better reviews, eSUPPO or US Navy Ratings & Reference?
Do eSUPPO or US Navy Ratings & Reference have ads?
Which is updated more often, eSUPPO or US Navy Ratings & Reference?
Other comparisons















