qtVlm 4+
Navigation and weather routing
Meltemus SAS
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- Free
- Offers In-App Purchases
Screenshots
Description
qtVlm is a navigation software for Sailing Boats. The application has a free version with basic features and a full version available through in-app purchase.
The free version of qtVlm is a full grib viewer displaying all types of gribs and providing many advanced grib functions. It supports basics charts and some simple instruments. It includes also an Anchor Alarm module, a viewer for shapefiles, for instance those coming from SHOM, and can be configured to receive boat position either from internal GPS or from an external NMEA source connected through tcp, udp or gpsd.
The full version adds many functions and features:
- Weather routing and route modules,
- A complete set of navigation Instruments,
- Charts modules for Raster charts, Vector charts (S57, S63 and CM93) and mbtiles,
- Support for Harmonic files (tides and currents),
- Iridium GO! communication
- AIS,
- Start line mode,
- Access to Great Circle gribs,
qtVlm can also be used in Simulation Mode, which allows you to simulate a navigation through our server. This is the best way to learn using qtVlm.
Once activated the full version will be available on all your iOS devices.
What’s New
Version 5.12.1502
Fix an issue with some mbtiles
Ratings and Reviews
Absolutely fabulous app
I downloaded qtVlm first on my Mac and afterwards bought the full version on my iPad. I am using it now for a couple of month’s while I am sailing. I don’t say it’s an easy program but that’s is because weather routing isn’t easy. I am really impressed of the functionality and the stability of the program. There have to be a lot of input of experiences sailors using it. So I recommend this app fully if you are willing to invest some time to make it your own. The price is low compared to the functionality you get and I think it’s fair to make a donation if you using the free desktop program.
Locks up right away
Tried the free version for about 5minutes most functions don’t work and locks up so often that I don’t feel comfortable to spend more money on it.
Accidentely bought, by screenprinting ...!
I thought € 40= a bit to much, so i screenprinted the buy-screen, before annuling it,... but then it immediately made the purchase!! How can i recover that ??
Developer Response ,
Sorry for that. There is nothing we can do from our side, but you can request a refund from Apple.
App Privacy
The developer, Meltemus SAS, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Provider
-
Meltemus SAS has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
- DUNS Number
- 266827568
- Address
- 7 Allee Du Jardin 44240 La Chapelle Sur Erdre France
- Phone Number
- +33 781075105
- contact@meltemus.com
- Size
- 96.8 MB
- Category
- Navigation
- Compatibility
-
- iPhone
- Requires iOS 12.0 or later.
- iPad
- Requires iPadOS 12.0 or later.
- iPod touch
- Requires iOS 12.0 or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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English, French, Italian, Portuguese, Spanish
- Age Rating
- 4+
- Location
- This app may use your location even when it isn’t open, which can decrease battery life.
- Copyright
- © 2015 Meltemus SAS
- Price
- Free
- In-App Purchases
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- Full version € 59,99