Bridge Calc: Draft & Ballast
46
ASO score
Text
63/100
Reviews
0/100
Graphic
60/100
Other
0/100
App Rating
Votes
App Age
5m 27d
Last Update
Sep 23, 2025
Compare with Category Top Apps
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Metrics
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Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
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Rating
|
0
|
4.59
|
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|
Number of Ratings (Voted)
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0
|
1M
|
|
|
App Age
|
0y 6m
|
7y 11m
|
-94%
|
|
In-app Purchases Price
|
$0
|
$53
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|
|
Update Frequency
|
139d
|
19d
|
+614%
|
|
Title Length
|
28
|
27
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+4%
|
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Subtitle Length
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27
|
28
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-4%
|
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Description Length
|
1 985
|
3 025
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-34%
|
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Number of Screenshots
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312
|
1298
|
-76
%
|
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Size
|
37MB
|
239MB
|
-84
%
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Category Ranking in United States
7 days
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Last 90 days
Last 180 days
Last year
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| Top | Dec 06, 2025 | Dec 13, 2025 |
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| Top | Dec 06, 2025 | Dec 13, 2025 |
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Ranking Keywords in United States
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Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
28
of 30
)
Bridge Calc: Draft & Ballast
Subtitle
(
Characters:
27
of 30
)
Maritime tools for officers
Description
(
Characters:
1985
of 4000
)
Bridge Calculators is an offline tool designed for maritime professionals. It includes a set of calculators commonly used by deck officers, chief mates, and shipmasters for cargo handling, draft management, stability assessment, and onboard calculations.
Available modules:
- Draft Survey Calculator.
Manual and automatic calculation of loaded or discharged cargo based on draft readings and vessel data.
- Ballast Calculator
Calculates ballast water quantity in tanks (manual or automatic). Allows vessel, tank, and tank table setup. Provides fast results based on tank geometry and soundings.
- Stowage Plan Calculator
Automatic cargo distribution by holds using cargo stowage factor. Includes port entry/exit remarks for arrival and departure planning.
- Cargo Trimming Calculator
Final trimming calculator at the end of loading. Calculates cargo quantity required to reach even keel or target trim.
- Unit Converter
Converts various maritime units including stowage factor, volume, length, speed, and temperature.
- List Calculator
Calculates vessel heel (list) in degrees for navigational assessment.
- Humidity Calculator
Calculates relative humidity based on temperature and dew point.
- Squat & UKC Calculator
Assesses under keel clearance (UKC) and squat effect based on speed and draft.
- Draft & GM Change Calculator
Calculates changes in draft and metacentric height (GM) when transitioning between waters of different density.
Additional features:
- Offline operation – all calculators work without internet access.
- Google Drive backup for Draft Survey and Ballast Calculator, allowing secure data storage and recovery on another device.
- Light and dark themes for comfortable use in various working conditions.
- Clean and practical user interface optimized for onboard use.
The application is designed to assist with real-world vessel operations and enhance efficiency during cargo and stability-related tasks. Suitable for commercial vessels of all types}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 0 |
| App Store Link: | |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Education |
| Size: | 37MB |
| App Age: | 5 months 27 days |
| Release Date: | Jun 16, 2025 |
| Last Update: | Sep 23, 2025 |
| Version: | 1.0.1 |
Version history
1.0.1
Sep 23, 2025
Ver. 1.0.1
1. Updated contact details for better communication
2. Improved in-app message submission form for faster and easier support
Stay tuned for more improvements!
1.0
Jun 16, 2025
