Best apps like ACR OLAS: Marine Alert System

22+ similar apps compared and reviewed

4.6 avg rating
10 free apps
Updated July 2026

ACR OLAS is great, but it's not the only option. Explore 22+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to ACR OLAS

Boating Suite#1

Boating Suite by Boating Suite, LLC

DIY Boat & Yacht Management
Editor's Choice
⚽ Sports
3.5(19 ratings)
FreeAdsIn-App Purchases
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Manage your boat or yacht with this comprehensive DIY tool. Track journeys, fuel, expenses, and maintenance to protect your investment and maximize resale value. Stay organized with integrated logs and reporting for your entire fleet.

SatFish Fishing App#2

SatFish Fishing App by Bloodydecks LLC

Fishing Maps, SST, Chlorophyll
Strong Contender
⚽ Sports
4.5(171 ratings)
Free
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Access advanced satellite imagery and real-time ocean data on your mobile device to locate prime fishing spots. Plan your trips with detailed forecasts and GPS tracking, even offline. This tool helps anglers find productive offshore fishing grounds efficiently.

RipCharts#3

RipCharts by RipCharts

Worth Considering
⚽ Sports
4.8😊(456 ratings)
FreeIn-App Purchases
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Access industry-leading satellite fishing maps for offshore fishermen. Evaluate recent satellite imagery to find favorable fishing conditions. View, download, and navigate with detailed data layers for informed decision-making at sea.

What We Love

  • 🎯 Accurate fish location prediction
  • πŸ’° Cost-effective compared to fuel expenses
  • 🌊 Excellent water temperature and SST tracking
  • πŸ“Š Multiple daily satellite imagery updates

Room to Improve

  • πŸ› Pinch-to-zoom functionality broken
  • πŸ› App freezes and crashes frequently
  • πŸ“Š Pixelated map display quality

More apps like ACR OLAS

4
Your Saltwater Guide
Your Saltwater Guide
Your Saltwater Guide
Game Plans, Lessons & Spots!
Free

This app provides comprehensive tutorials, game plans, and fishing spot guides for saltwater anglers in Southern California. Learn advanced techniques, discover prime fishing locations with GPS coordinates, and connect with a community of fellow fishermen.

Weekly fishing game plansExclusive SoCal fishing locationsGPS coordinates for fishing spots
⚽ Sports
(123)
free with in-app purchases
5
CR MAP by Canyon Runner
CR MAP by Canyon Runner
CR MAP by Canyon Runner
Boat & Weather Tracking
Free

This app provides real-time boat tracking, weather data, and safety alerts for fishermen. It offers detailed maps, water temperature information, and a searchable database of fishing locations and wrecks. Developed by experienced fishermen, it aims to give users professional-level insights.

Real-time vessel trackingComprehensive weather overlaysWater temperature and chlorophyll data
⚽ Sports
(7)
free
6
Salty Offshore
Salty Offshore
Salty Offshore
Advanced Fishing Charts
Free

Create custom offshore fishing maps by layering sea surface temperature, chlorophyll, and currents. Track conditions at your favorite spots over time and share live maps with your crew for collaborative trip planning. Designed for both professionals and recreational anglers.

Layered environmental data (SST, chlorophyll, currents)Customizable range and color scalesTrack conditions at specific spots over time
⚽ Sports
(11)
free with in-app purchases
7
Race Master Sail Timer + Speed
Race Master Sail Timer + Speed
Race Master Sail Timer + Speed
The ultimate sailing watch
Free

This app provides a sailing race timer with speed and course monitoring. It offers unique features for sail racing, including adjustable countdowns, wind and speed tracking, and a compass. It integrates with Apple Watch and can optionally start a Sailing Workout activity.

Adjustable countdown timerSpeed and course monitoringWind shift tracking
⚽ Sports
(108)
free with in-app purchases
8
Power-Pole
Power-Pole
Power-Pole
by JL MARINE SYSTEMS, INC
Free

This app provides anglers with advanced control and customization for their trolling motors. Fine-tune settings, manage routes, and calibrate your equipment for a superior fishing experience.

Trolling motor setup and configurationDirect trolling motor controlAnchor mode sensitivity tuning
⚽ Sports
(9)
free
9
SkiMax
SkiMax
SkiMax
Group Ski App with Piste Maps
Free

Track your skiing progress with detailed metrics and share your location with friends on the slopes. Access global piste maps and group features through a yearly subscription.

Detailed ski tracking (speed, distance, altitude)Global piste map dataReal-time group location sharing
⚽ Sports
(0)
free with in-app purchases
10
i-Boating:HD Gps Marine Charts
i-Boating:HD Gps Marine Charts
i-Boating:HD Gps Marine Charts
Lake Fishing Maps & Navigation
Free

Navigate waterways with detailed HD marine charts and GPS. Offers route planning, voice prompts, and tide/current predictions for boating and fishing. Includes extensive coverage for North America, Europe, and more.

HD Marine ChartsGPS Navigation with Voice PromptsRoute Planning and Management
⚽ Sports
(92)
free with in-app purchases