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SeaNav
52
ASO score
Text
55/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.6
Votes
795
App Age
10y 11m
Last Update
Mar 04, 2025
iAP
$4.49 - 30.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.49
|
4.52
|
-0.7%
|
|
Number of Ratings (Voted)
|
779
|
241.9K
|
-100%
|
|
App Age
|
10y 10m
|
9y 7m
|
+14%
|
|
In-app Purchases Price
|
$16
|
$36
|
-56
%
|
|
Update Frequency
|
50d
|
89d
|
-44%
|
|
Title Length
|
6
|
23
|
-74%
|
|
Subtitle Length
|
28
|
27
|
+4%
|
|
Description Length
|
4 000
|
2 556
|
+56%
|
|
Number of Screenshots
|
10
|
7
|
+34
%
|
|
Size
|
75MB
|
151MB
|
-51
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Mar 05, 2025 | Mar 12, 2025 |
|---|---|---|
|
No results were found!
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||
| Top | Mar 05, 2025 | Mar 12, 2025 |
|---|---|---|
|
No results were found!
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| Top | Mar 05, 2025 | Mar 12, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Mar 05, 2025 | Mar 12, 2025 |
|---|---|---|
|
No results were found!
|
||
Ranking Keywords in United States
| Keywords | App Rank |
|---|---|
|
lowrance
|
out
out
|
|
savvy navvy: boat navigation
|
out
out
|
|
savvy navvy
|
out
out
|
|
savvy navvy boat navigation
|
12
|
|
navionics free
|
12
|
|
mariner finance
|
out
out
|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
6
of 30
)
SeaNav
Subtitle
(
Characters:
28
of 30
)
Marine Charts and Navigation
Description
(
Characters:
4000
of 4000
)
Explore, plan and navigate your boating trips in real time and outstanding high-resolution using digital charts derived from the latest NOAA and UKHO data providing coverage across the US and Europe (US, CA, UK & IE, DE, FR, NL, BE, NO,ES,HR,PT,BVI & Bermuda). Raster charts for US, NZ, FI & EE.
- Vector charts - all buoys, lights etc. are tappable
- Seamless fast panning and zoom across charts
- Route Planning and real-time tracking
- Tides, Streams & Weather
- Live AIS Ship positions and collision alarm (IAP)
- Built-in tutorial mode with free access to all features including charts, AIS, AR & wind
- Includes free Apple Watch app with Nav, Waypoint, Wind, AIS faces.
- Offline charts
- North up and course up displays
- Configurable layers
- Import and share routes and POIs in GPX and KML formats via email and Dropbox
- Live Augmented Reality camera view (IAP) plus FLIRONE® night vision support.
- NMEA Depth, Wind Speed and Direction
- Real time local wind feed (IAP)
The free version includes all navigation and trip planning tools. High resolution vector charts are available by In App Purchase (IAP) including updates for 12 months.
Vector charts provide many advantages over traditional raster charts. Buoys, Lights, Bridges, Depth Contours, Depth Soundings, Rocks, Anchorage areas, NOAA Weather Buoys etc. are all selectable and have real time distance, bearing and detail information. Turn off layers to de-clutter the display and only show what is important at the time. Tides, moon and sun times and weather are also all available at your fingertips.
In-app tools let you measure distances and bearings and record waypoints on routes to sail. When you are out at sea, the app’s Sailing HUD shows your position on the route, Course over ground (COG), Speed over ground (SOG), Vector Made Good (VMG), Estimated Time of Arrival (ETA), Distance and bearing to next Waypoint. Waypoint reached alerts, auto-routing to the next waypoint and flashing collision alerts (with AIS).
Unique AR view mode (IAP) allows you to view buoys, lights, ships, waypoints, route and track overlaid on your iPhone or iPad live camera view. With "AR LockOn" you can select a target on the chart and then be guided to it in the AR camera view. You can also see at night and in the fog with the FLIRONE Infra-red camera.
External NMEA GPS, AIS and Wind data over Wifi.
Requirements:
GPS only required for real time route navigation. Optional Real time AIS, Tides and Weather information require an active internet connection.
WiFi-only iPad or iPods will need an external GPS receiver for navigation.
Please note that continued use of GPS running in the background can dramatically decrease battery life.
Subscriptions
Our in-app purchases are 1 year subscriptions, which automatically renew at the end of the subscription period unless auto-renew is turned off at least 24-hours before the end of the current period. Payment will be charged to your iTunes Account at confirmation of purchase, and will be charged for renewal within 24-hours prior to the end of the current period. Pricing for our 1 year US Charts update subscription is $19.99.
Subscriptions may be managed by the iTunes account holder and auto-renewal may be turned off by going to Account Settings after purchase.
No cancellation of the current subscription is allowed during active subscription period.
NOTICES: This product has been derived in part from material obtained from the UK Hydrographic Office with the permission of the UK Hydrographic Office, Her Majesty’s Stationery Office.” “© British Crown Copyright, [2012]. All rights reserved.
The UK Hydrographic Office (UKHO) and its licensors make no warranties or representations, express or implied, with respect to this product. The UKHO and its licensors have not verified the information within this product or quality assured it.
Terms of Use: http://seanav.net/termsofuse.php
Privacy Policy: http://seanav.net/privacy.php
Support: help@pocketmariner.com
}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 795 |
| App Store Link: | |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Navigation, Travel |
| Size: | 74MB |
| iAP: | 4.49 - 30.99 $ |
| App Age: | 10 years 11 months |
| Release Date: | Apr 24, 2014 |
| Last Update: | Mar 04, 2025 |
| Version: | 5.4.15 |
Version history
5.4.15
Mar 04, 2025
Man overboard (MOB) and Anchor Watch features added (IAP).
-Anchor Watch alerts if drifted more than the anchor length or dirfts at more than 1 Knot
-MOB and Anchor buttons on the mainscreen top left (can be turned off in settings)
-MOB distance, bearing and time in water displayed
-MOB takes priority over Anchor Watch
-Anchor Watch also provides an email alert with a map
-SeaNav remains in sailing mode when MOB or Anchor are cleared.
- Check the userguide for more information about using Anchor Watch and Man Overboard
5.4.14
Feb 10, 2025
Tidal Currents for the whole of the US and Alaska added. Over 20,000 US tidal stream locations. Look for the red and blue diamonds ( red flood tide, blue ebb tide). Current US chart subscription required. Nearby Tide levels for the whole of the US also available via a long press anywhere on the US charts.
Version history