Best Boating Calcs alternatives: apps like Boating Calcs

9+ similar apps compared and reviewed

3.6 avg rating
7 free apps
Updated November 2026

Whether you want more options like Boating Calcs or a completely different take on the same concept, our curated list of 9+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Boating Calcs

Roam Marine Monitor#2

Roam Marine Monitor by Roam Devices LLC

Monitor your boat, anywhere
Strong Contender
πŸ”§ Utilities
5.0(7 ratings)
Free
Roam Marine Monitor screenshot 1
Roam Marine Monitor screenshot 2
Roam Marine Monitor screenshot 3
Roam Marine Monitor screenshot 4
Roam Marine Monitor screenshot 5

Monitor your boat's critical systems remotely. Track location, check battery, bilge water, and cabin conditions. Receive real-time alerts for anchor drift and environmental changes to ensure your vessel's safety and security.

3.0(1 ratings)
Free
Propeller Calc screenshot 1
Propeller Calc screenshot 2

This utility calculates propeller performance metrics like pitch, gear ratio, RPM, slip, and speed. Input any four values, and the app computes the fifth, helping users understand the relationship between propeller design and boat performance.

More apps like Boating Calcs

4
Find'n'Secure
Find'n'Secure
Find'n'Secure
Fleet management solution
Free

This intuitive and feature-rich software simplifies fleet management. It offers a comprehensive solution for all your fleet-related needs, with an optional starter kit for easy setup.

Intuitive interfaceFeature-rich functionalityComprehensive fleet management
πŸ”§ Utilities
(1)
free
5
VMH Flex Marine
VMH Flex Marine
VMH Flex Marine
by Veratron AG
Free

This compact device displays extensive boat data, customizable across multiple screens. Easily set up alarms and access information via a smartphone app, even with gloves or in wet conditions.

Compact and powerful displayCustomizable data screensLaser touch button for navigation
πŸ”§ Utilities
(1)
free
6
BilgeBuddy
BilgeBuddy
BilgeBuddy
A smart boat device & app.
Free

This app allows you to remotely monitor your boat's bilge system, battery health, and location. Receive instant notifications for potential issues like flooding, system malfunctions, or unexpected movement, ensuring peace of mind and proactive problem-solving.

Remote bilge system monitoringFlooding detection and sinking preventionBattery system health monitoring
πŸ”§ Utilities
(15)
free
7
WireSizer - DC Voltage Drop
WireSizer - DC Voltage Drop
WireSizer - DC Voltage Drop
Wire Gauge & Size Calculator
$4.99

This app quickly calculates the correct DC wire gauge needed for any circuit. Simply input voltage, current, and length to determine the optimal wire size, considering voltage drop and ampacity limits. It's suitable for various DC systems up to 60 VDC.

Instant DC wire size calculationVoltage drop percentage selectionAmpacity limit checks
πŸ”§ Utilities
(227)
paid
8
FTD NB-IoT/LTE-M
FTD NB-IoT/LTE-M
FTD NB-IoT/LTE-M
TEST/ANALYSE NETWORK COVERAGE
Free
πŸ”§ Utilities
(0)
9
Boat Maintenance Planner
Boat Maintenance Planner
Boat Maintenance Planner
Boat management made easy
Free
πŸ”§ Utilities
(0)