# Official Navy PFA vs Scuba Supervisor

The clearest difference is review sentiment: Scuba Supervisor at 100% against Official Navy PFA's 16%. Scuba Supervisor also leads on rating (5.0 vs 2.5) and update cadence (fortnightly vs every 18 months). Official Navy PFA's advantage is ratings volume (183 vs 7) and chart position (#171 vs unranked). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scuba Supervisor holds the better App Store score, 5.0 against 2.5. That said, the two scores are not equally well evidenced: Official Navy PFA has 183 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 16% of Official Navy PFA's written reviews are positive against 100% of Scuba Supervisor's.

Official Navy PFA ships an update every 18 months, Scuba Supervisor fortnightly. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Official Navy PFA | Scuba Supervisor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (183 ratings)](https://appshunter.io/ios/app/official-navy-pfa/id1354725287/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/scuba-supervisor/id6739432744/reviews)** |
| Number of ratings | **183** | 7 |
| Positive reviews | 16.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Fortnightly** |
| Monetization | Free | Free |
| Best chart rank | **#171** | — |
| Size | 88 MB | 42 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Program Executive Office for Enterprise Information Systems, Sea Warrior Program](https://appshunter.io/developer/1477503418) | [Seung Heon Kim](https://appshunter.io/developer/1697209043) |

## What reviewers say

### Official Navy PFA

[App page](https://appshunter.io/ios/app/official-navy-pfa/id1354725287)

**Currently charting:** #171 Top Free · Reference (US App Store)

This app provides U.S. Navy personnel with comprehensive information and resources for the Physical Fitness Assessment (PFA). It covers nutrition, fitness guidance, training programs, and assessment tools to help Sailors meet Navy readiness standards.

**Highlights:** Physical Readiness Program guidance, Nutrition resources and meal builder, Command PT and FEP workout library, Navy PFA Calculator, Video library for assessments and events

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Good resource for information
- 👍 Useful PFA calculator
- 👍 Easy access to standards
- 👍 App has improved over time

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 Outdated information
- 🐛 Not user-friendly interface
- 🐛 Incompatible with newer iOS versions
- 🐛 Data not saved

**Reported bugs**

- App won't open
- Errors out and force closes
- Row scoring is WAY off
- Row option broken
- Crashes immediately

**Requested features**

- Update policies and guides
- Add manual entry options
- Option to save inputted data
- See if calculated scores validate
- Connect to Apple Health


### Scuba Supervisor

[App page](https://appshunter.io/ios/app/scuba-supervisor/id6739432744)

This app assists divers in planning and executing dives according to Navy Dive Manual guidelines. It offers features for detailed dive planning, real-time tracking, and digital logbook storage. Educational resources are also included to enhance diver knowledge.

**Highlights:** Advanced dive planning, Real-time dive tracking, Digital dive log storage, Safety notifications, Educational resources, Navy Dive Manual compliance

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Official Navy PFA free?

Official Navy PFA is free to download, with no in-app purchases.

### Is Scuba Supervisor free?

Scuba Supervisor is free to download, with no in-app purchases.

### Which has better reviews, Official Navy PFA or Scuba Supervisor?

Scuba Supervisor is rated higher. Official Navy PFA averages 2.5 out of 5 from 183 ratings, while Scuba Supervisor averages 5.0 from 7 ratings.

### Do Official Navy PFA or Scuba Supervisor have ads?

Neither Official Navy PFA nor Scuba Supervisor shows ads.

### Which is updated more often, Official Navy PFA or Scuba Supervisor?

Official Navy PFA ships an update every 18 months, and Scuba Supervisor fortnightly. Most recently, Official Navy PFA was updated on November 6, 2026 and Scuba Supervisor on November 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*