Best apps like GT Orcas

8+ similar apps compared and reviewed

4.5 avg rating
8 free apps
Updated July 2026

Looking for something like GT Orcas? We've analyzed 8+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to GT Orcas

Marinus: maritime rules#1

Marinus: maritime rules by Alejandro

COLREGs, IRPCS, IALA & more!
Editor's Choice
πŸ“š Education
4.4(214 ratings)
FreeAdsIn-App Purchases
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This app provides comprehensive guidance on maritime navigation rules and signals. It offers detailed information on flags, lights, sounds, and buoyage systems, along with interactive quizzes and a map feature. Designed for sailors, it ensures safe navigation on any vessel.

PeakTalk: Job-specific English#2

PeakTalk: Job-specific English by LONG-AWAITED GUESTS LIMITED

Interviews, Meetings, Work
Strong Contender
πŸ“š Education
4.6(167 ratings)
FreeAdsIn-App Purchases
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Master job-specific English for your profession. Practice realistic workplace scenarios like interviews and meetings with industry-specific vocabulary and smart learning tools. Build professional fluency and confidence for international communication.

BirdNET#3

BirdNET by Stefan Kahl

Bird sound identification
Worth Considering
πŸ“š Education
4.1😊(194 ratings)
Free
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Identify bird species by their sounds using AI. Record audio with your device and discover the birds around you. Contribute to conservation research by submitting your recordings.

What We Love

  • πŸ’š Excellent bird identification accuracy
  • πŸ‘ Simple and intuitive interface
  • πŸ” Helpful links to Wikipedia and other resources
  • πŸŽ‰ Enjoyable and educational for bird enthusiasts

Room to Improve

  • πŸ› App crashes or freezes on some devices
  • πŸ” Struggles to identify multiple birds singing simultaneously
  • πŸ”‡ Unable to play back previous recordings in some cases

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4
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Discover art and culture with this app that helps you find nearby museums and historic sites. Access audio tours, scan artworks to learn more, and plan your visits with ticketing and map information. Build your personal collection and support cultural institutions.

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NeuroNation - Brain Training
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Exercise your mind & memory
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Enhance your memory and cognitive abilities with science-backed exercises. This app offers personalized training programs, diverse games, and progress tracking to sharpen your mind and improve focus. Invest in your cognitive health with daily mental challenges.

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Mushroom Identifier: Photo ID
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Instantly identify thousands of mushroom species with AI-powered photo recognition. Get detailed information from reliable sources and save your findings. Explore the world of fungi with a clear, user-friendly interface.

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PlantNet
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Plant Identification
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Identify plants by taking photos with your smartphone. Contribute to a global citizen science project to understand and preserve plant biodiversity. Recognizes thousands of wild and cultivated species.

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