# Navy Decoder

Android app · by Crash Test Dummy Limited, LLC · Tools

Navy Decoder has 7,836 installs, rated 4.8 from 60 ratings, \#47,802 of 247,443 in Tools.

## Figures

- Installs: 7,836
- Rating: 4.8 · 60 ratings
- Price: Free
- In-app purchases: no
- 7-day growth in installs: 0 (0.0%) (0 over 15.5 days)
- 30-day growth in installs: 0 (0.0%)
- Rank: #544,774 of 2,985,914 Android listings with an install count (down 31,564 since 2026-11-01)
- Rank: #47,802 of 247,443 in Tools

## Is Navy Decoder safe?

StoreTally doesn't rate safety. Here's what the store and our tracking show:

- Listed on Google Play.
- Made by Crash Test Dummy Limited, LLC; developer website listed: crashtestdummylimited.com.
- On Google Play since 2011-01-28. Last updated 2026-08-02.
- Rated 4.8 from 60 ratings.

## Reviews

- Ratings by stars: 5★ 90% · 4★ 7% · 3★ 3% · 2★ 0% · 1★ 0% (58 ratings)

## Description

This app is a quick reference guide to many US Navy personnel and other codes.  Instead of spending the time to find the correct reference and look up the information, this app will allow one to quickly get to the answer.  
  
The main focus currently is on personnel related codes that will be found in manning documents such as RUADs and AMDs.  
  
Current items decoded:  
\- Enlisted Rating Codes  
\- IMS Codes  
\- MAS Codes  
\- Officer Billet Codes  
\- Officer Designators  
\- Officer Paygrade Codes  
\- Navy Reserve Activity Codes  
\- NOBC Codes  
\- RBSC Billet Codes  
\- Reserve Program Codes  
\- Reserve Unit Identification Codes  
\- RFAS Codes  
\- Subspeciality Codes  
  
See how you can support this open source project: https://github.com/ctd-mh3/NavyDecoder-OpenSource-Android  
  
\*\*\* Neither the United States Navy nor any other component of the Department of Defense has approved, endorsed, or authorized this product . \*\*\*  
  
To assist the Google Play policy reviewers:  
\- Please notice that every page which provides the government-related information (i.e., meaning of a code), provides a "Source of Data:" section which clearly (for the intended audience) indicates the source of the government-related information.  
\- In this "app description", the following is provided to clearly provide the sources of the information:  
\-- The information source for all information (as stated w/in the app on every single page) is U.S Navy Reserve Force (RESFOR) documents.  
\-  The user can verify the information provided in this app by finding the applicable (non-CUI) document from the  https://www.navyreserve.navy.mil. site.

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Source: https://storetally.com/android/com.crashtestdummylimited.navydecoder  
As of 2026-11-15, from the StoreTally census.