Best Saltwater Aquarium Apps & Games

249+ iOS apps & games curated and reviewed

4.3 avg rating
20 free apps & games
Updated July 2026

From beginner-friendly picks to power-user tools, our saltwater aquarium list covers 249+ iPhone apps and games updated through July 2026. Compare ratings, prices, and screenshots in one place.

Compare top Saltwater Aquarium Apps & Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Saltwater Aquarium AppSaltwater Aquarium AppFree2.6★ (30)NoNoOct 2026
2ReefBayReefBayFree4.8★ (484)YesYesNov 2026
3Bulk Reef SupplyBulk Reef SupplyFree4.9★ (3.1K)NoNoNov 2026
4AquaticLogAquaticLogFree4.2★ (407)NoYesOct 2026
5Aquarium And Coral TrackingAquarium And Coral TrackingFree4.0★ (3)NoNoOct 2026
6Aquarium KeeperAquarium KeeperFree4.3★ (19)NoNoOct 2026
7Aquora: AI Aquarium ManagerAquora: AI Aquarium ManagerFree—NoYesSep 2026
8Fish Farm 3 - AquariumFish Farm 3 - AquariumFree4.6★ (6.6K)YesYesNov 2026

Top Picks for Saltwater Aquarium

ReefBay#2

ReefBay by Toolit Media LLC

Track & Manage Your Reef Tank
Strong Contender
🌟 Lifestyle
4.8😊(484 ratings)
FreeAdsIn-App Purchases
ReefBay screenshot 1
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ReefBay screenshot 5

Manage your saltwater aquarium with this comprehensive app. Track water parameters, log inhabitants, and receive task reminders. Connect with a community of hobbyists, explore local marketplaces, and access helpful guides.

What We Love

  • 👍 Intuitive and easy-to-use interface
  • 📊 Comprehensive parameter tracking with visual graphs
  • 🌐 Active community for sharing and learning
  • 🛒 Integrated marketplace for buying/selling coral and equipment
  • 💬 Social hub connecting reef keepers
  • 🔄 Frequent updates and new features
  • 👨‍💻 Responsive developer (Billy) who listens to user feedback
  • 🆓 Free to use with optional premium features
  • 📱 All-in-one solution for reef tank management
  • 🤖 AI assistance for tank-specific questions
  • 📅 Task reminders and maintenance tracking
  • 🎯 Detailed tank profiles and equipment logging

Room to Improve

  • 🐛 Coral identification feature is inaccurate
  • 🎨 Inconsistent UI presentation and design
  • ❌ Navigation dead ends and UI issues
  • 📧 Excessive email notifications despite unsubscribing
  • 🔐 Account deletion/data loss concerns
  • ⚠️ App crashes with new updates
  • 🚫 Text overlap preventing button clicks
Bulk Reef Supply#3

Bulk Reef Supply by Bulk Reef Supply

Saltwater Aquarium Supplies
Worth Considering
🛍️ Shopping
4.9😊(3.1K ratings)
Free
Bulk Reef Supply screenshot 1
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Bulk Reef Supply screenshot 6

This app provides a curated selection of saltwater aquarium supplies and educational resources. It features helpful reef calculators for water volume, sand needs, and electrical costs, aiming to simplify reef tank ownership.

What We Love

  • 🚀 Great products and prices
  • 👍 Excellent customer service
  • 💡 Helpful videos and information
  • 🚀 Convenient app and online store
  • 👍 Reliable and quality products

Room to Improve

  • 🐛 Slow app performance
  • 🐛 Difficulty placing orders
  • 💡 Missing features like open box deals

More Saltwater Aquarium apps to explore

FAQ about Saltwater Aquarium

What are the best saltwater aquarium apps & games for iPhone?
Saltwater Aquarium App tops our saltwater aquarium apps & games ranking as of July 2026, with a 2.6-star average from 30 App Store ratings, and it's free to download.
Yes — 20 of the top saltwater aquarium apps & games we rank are free to download, including Saltwater Aquarium App and ReefBay.
Saltwater Aquarium App has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 249+ saltwater aquarium apps & games on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.

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