Version history
i-Boating:Marine Navigation
36
ASO score
Text
33/100
Reviews
60/100
Graphic
40/100
Other
0/100
App Rating
4.2
Votes
1.11M
App Age
10y 4m
Last Update
Nov 14, 2025
iAP
$10.99 - 64.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Installs
|
1.2M
|
11.9M
|
-90%
|
|
Rating
|
4.19
|
4.14
|
+1%
|
|
Number of Ratings (Voted)
|
931.9K
|
13.3M
|
-93%
|
|
App Age
|
10y 3m
|
8y 2m
|
+25%
|
|
In-app Purchases Price
|
$37
|
$37
|
+0
%
|
|
Update Frequency
|
55d
|
131d
|
-58%
|
|
Title Length
|
27
|
25
|
+8%
|
|
Short Description Length
|
79
|
67
|
+18%
|
|
Description Length
|
3 961
|
2 554
|
+55%
|
|
Number of Screenshots
|
2041
|
1073
|
+90
%
|
|
Has Video?
|
No
|
0% has videos
|
|
|
Size
|
0MB
|
0MB
|
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 07, 2025 | Dec 14, 2025 |
|---|---|---|
|
39
|
41
|
| Top | Dec 07, 2025 | Dec 14, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 07, 2025 | Dec 14, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 07, 2025 | Dec 14, 2025 |
|---|---|---|
|
39
|
41
|
Downloads
Downloads Graph
Total
1.2M
Last month
5.2K
Text ASO
Title
(
Characters:
27
of 50
)
i-Boating:Marine Navigation
Short Description
(
Characters:
79
of 80
)
Chartplotter:Lake depth Maps 4 Fishing,Nautical/Marine Charts w/ Marine Weather
Description
(
Characters:
3961
of 4000
)
#1 Marine Charts App offers offline nautical charts, inland river navigation charts, and lake contour maps w/ fishing AI, relief shading& lake depths. Only marine navigation app to have boat route assistance with Voice Prompts.Like having a Marine Chart plotter in one app!
Nautical Charts w/course up orientation. Incl Tide Charts & Currents prediction for nautical navigation. Create Boat routes / Waypoints, or import existing GPX/KML routes on device. Has Marine AIS(NMEA) support.
►FEATURES
√ GPU accelerated offline vector NOAA charts/ENC charts (text stays upright)
√ Lake depth map shading/safety lake depth contours:custom boat safety depth
√ Maritime Aids to Boat Navigation : Beacons,Buoys,Boat Launch areas,Boat Ramps,Marina, Fishing Attractors
√ Record marine tracks, Autofollow with real-time track overlay
√ Voice Prompts for marine navigation
√ HD 1ft/3ft depth lake contour maps for anglers for selected lake maps: for fishing/trolling(freshwater/saltwater).
√ GPX/KML for boat route.
√ Seamless marine chart quilting: Coastal, Approaches,Harbour & Inland ENC(Electronic Marine Charts)
√ Superset of Navionics, C-Map,Lowrance,Argo,Wavve,Savvy Navvy,Predict Wind & Windy.
√ Waypoints
√ Tide & Currents.
√ Marine AIS
√ Anchor Alarm
√ Magnify Text & Icons
√ Wind Prediction Overlay
√ Bearing True/Magnetic
► Fishing Hot Spots AI
►Lake Temperature Maps(Thermoclines 1°F (0.5° C)
►Relief Shading
► Public Private Ownership Overlay(Parcel Maps)
► MAPS
Marine chartplotters details!
Unlimited updates for 1 year.
USA:Maps incl NOAA marine charts,ENC,USACE inland river maps & freshwater lake bathymetry maps for 75K+ lakes. Charts incl HD/1ft bathymetry. Incl NOAA marine charts(rasters) w/ NOAA ENC coverage.
Canada:CHS data Incl Great lakes,Alberta & Ontario lakes,Lake Simcoe&Trent Severn Canal,Quebec reservoirs.
UK/Ireland:UKHO marine charts
Germany:BSH charts,Waterways & rivers.
France
Europe Inland Rivers:Donau/Danube/Dunaja,Rhine,Rhein
Australia
Netherland/Holland
Croatia
Finland
Norway
Sweden
Brazil
Spain
Malta,Cypress,Mediterranean Sea
Caribbean
New Zealand
Denmark,Greenland,Faroe
Seychelles,Mauritius,Tanzania
Falklands
Malaysia,South China Sea
Persian/Arabian Gulf,Red Sea
South Africa
Argentina
Iceland
Fiji
Estonia,Latvia,Poland,Lithuania
Turkey,Greece,Italy
►Instrumentation
√Marine AIS & (NMEA AIS and GPS - TCP/UDP)
√Wind direction & Speed,Marine Sonar depth,Water temperature
►ROUTE MANAGEMENT/TRIP PLANNING
√Create/Edit/Reverse Boat Routes
√Waypoints mgt
√Import GPX,KML & KMZ files
√Share/Export Routes,Boating log,Tracks&Markers
►BOAT NAVIGATION
√Auto Follow
*Real Time Overlay & Predicted Path Vector
*Course Up
*Speed & Heading
√ Route Assistance With Voice Prompts
*approaching boating route marker prompt
*RT nautical distance & ETA
*sailing/boating off route/wrong direction
√ Record Tracks
►TIDE & CURRENTS
*High/Low Tides
*Tidal Current Prediction
►Marine Weather
*GFS+ ECMWF
►SHARING
*Export GPX.
►Satellite Imagery
►USA Marine Charts
*Texas Lakes Texoma,Eufaula,Toledo Bend
*California Lakes Tahoe,Shasta
Pennsylvania Lakes Raystown
Florida Lakes Okeechobee,Kissimmee
*Minnesota Lakes Minnetonka,Waconia,Leech,Mille Lacs
*Massachussets lakes Quabbin
*Missouri Lakes Truman
*Ohio Lake maps Lake hoover
*Wisconsin Lakes Winnebago,Pepin
* Utah Lake Powell,Bear
*Maine Lake Sebago
*Alaska Lakes:Winnipesaukee
*Tennessee Lake Barkley,Norris,Watts Bar
*South Carolina Lake Keowee,Hartwell,Murray
*Lake Michigan,Huron,Ontario,Superior,Erie
►Canada Lakes Maps
*Lac Saint Jean
*Ontario Lake depth maps
*Rideau Canal-Ottawa River
*British Columbia Marine Charts
*Pacific Coast-Vancouver-Haida Gwaii
*Nova Scotia -Bay of Fundy
*Quebec-Anticosti Island
*Newfoundland
*St Lawrence river
*Manitoba & Saskatchewan
*Georgian Bay
*Puget Sound
►UK Nautical Charts
*Scotland
*Thames Estuary
*Ireland
►Australia Marine & Lake Maps
*NSW
*Queensland}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 1.11M |
| Google Play Link: | |
| Website: | |
| Email: | |
| Privacy Policy: | |
| Categories: | Travel & Local |
| Size: | - |
| iAP: | 10.99 - 64.99 $ |
| Installs: | 1.22M |
| App Age: | 10 years 4 months |
| Release Date: | Aug 29, 2015 |
| Last Update: | Nov 14, 2025 |
| Version: | 274.0 |
Version history
274.0
Nov 14, 2025
Public+Private Lands<br>Highlight Fishing Depth Range<br>RELIEF SHADING<br>Lake Temperature<br>Marine Weather Forecast<br>Fishing AI<br>NMEA ALARMS:Depth+Wind<br>Marine Weather:Wind,Wave<br>Automatic Boat Routing<br>UK Tide & Currents<br>Magnetic Bearing<br>Wind Prediction Overlay<br>Magnify Text+Icons<br>Anchor alarm<br> Auto Pilot<br>Custom depth shading<br>Satellite imagery<br>AIS &GPS NMEA TCP/UDP<br>Russian rivers(Volga)<br>Wind speed,direction,sonar depth,water temp<br>Norway,Finland,Denmark<br>German(Donau,Elbe,Mosel,Rhein,Saar,Weser)<br>Elbe,Ruhr
272.0
Oct 27, 2025
AIS+Wind update<br>Highlight Fishing Depth Range<br>RELIEF SHADING<br>Lake Temperature<br>Marine Weather Forecast<br>Fishing AI<br>NMEA ALARMS:Depth+Wind<br>Marine Weather:Wind,Wave<br>Automatic Boat Routing<br>-UK Tide & Currents<br>-Magnetic Bearing<br>-Wind Prediction Overlay<br>-Magnify Text+Icons<br>-Anchor alarm<br>- Auto Pilot<br>-Custom depth shading<br>-Satellite imagery<br>-AIS &GPS NMEA TCP/UDP<br>-Russian rivers(Volga)<br>-Wind speed,direction,sonar depth,water temp<br>Norway,Finland,Denmark<br>German(Donau,Elbe,Mosel,Rhein,Saar,Weser)<br>Elbe,Ruhr