NASA Navtex Viewer vs EMSA Rulecheck
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NASA Navtex Viewer
This app connects to a specific marine receiver via Bluetooth to display Navtex messages. Users can select areas, stations, and message types, with options for fixed-font viewing of tabular data. It also allows for receiver configuration.
- Bluetooth receiver connection
- Select Navtex areas, stations, and message types
- Automatic message consumption and listing
- Message preview and full content view
- Fixed-font display for tabular data
- Receiver configuration (auto switching, name, PIN)
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This simple to use application is only for use with NASA Marine's NAVTEX BT-3 receiver. It communicates with the receiver using Bluetooth. The app allows you to choose your Navtex area and choose which stations and message types to display. Messages are automatically consumed from the receiver and displayed in a simple message listing view with a preview of the message content. The full message content can be viewed in a message detail screen. Some Navtex messages present tabular information which is best viewed using a fixed font. You can switch to fixed font in the message detail screen. The application also provides configuration control of the receiver, allowing you to manage automatic International/National message switching, changing of the receiver name and PIN.
EMSA Rulecheck
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The RuleCheck mobile application was developed to support Port State Control Officers (PSCOs) and users from national authorities carrying out coast guard functions in the EU Member States. The mobile application contains all the rules and procedures which apply to ships to be inspected, based on the ship type, age and other ship particulars that can be included by the user. The system has been enhanced and maintained multiple times to ensure that Port State Control Officers (PSCOs) in different regional agreements on port State control (MoUs) are able to properly apply the relevant rules to ships, notwithstanding the complexities contained in the various International Conventions ensuring an easy access to the Convention references supporting the deficiencies reported during inspections. The availability of International Maritime Organisation (IMO) and International Labour Organisation (ILO) documents as well as EU legislation and easy accessibility of their content leads to improvements in the effectiveness and consistency with which inspections are carried out in all countries which operate under a Port State Control regional agreement. The content of the RuleCheck mobile application is the same with the version that users can access through EMSA’s portal and includes the following functionalities: Check Deficiencies Tree View My Ship Tree Word Search Prospective My Ship EU This application can only run online. Disclaimer: Although reasonable precautions have been taken to ensure that the information contained in this database are accurate and complete, EMSA cannot accept responsibility for any loss, damage or harm arising for the use of the information contained herein.
Screenshots
Verdict
The clearest difference is price: EMSA Rulecheck at Free against NASA Navtex Viewer's $6.99. On ads, in-app purchases, device support and iOS requirement 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
EMSA Rulecheck is free to download; NASA Navtex Viewer costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | NASA Navtex Viewer | EMSA Rulecheck |
|---|---|---|
| Price | $6.99 | Free — better |
| Positive reviews | 0.0% of reviews | — |
| Update frequency | Every 3 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.2 | 10.2 — better |
| Further details — not scored | ||
| Size | 9 MB | 13 MB |
| Age rating | 4+ | 17+ |
| Developer | Neverest Limited | AG�NCIA EUROPEIA DE SEGURAN�A MAR�TIMA. |
In-app purchases
NASA Navtex Viewer
No in-app purchases
EMSA Rulecheck
No in-app purchases
Questions
Is NASA Navtex Viewer free?
Is EMSA Rulecheck free?
Do NASA Navtex Viewer or EMSA Rulecheck have ads?
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