207+ iOS apps & games curated and reviewed
The best fish tank log apps on iPhone average 4.5★ across 207+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.
This app helps aquarium enthusiasts track and manage their tanks. Log water parameters, schedule maintenance reminders, and record tank activities. An AI assistant provides guidance and answers questions to ensure consistent aquarium care.
This app helps aquarists of all levels manage and monitor their tanks. It offers features to organize notes, track water parameters with detailed graphs, and manage photos of aquatic life. Stay on top of your aquarium's health and history with this intuitive journaling tool.
This app helps aquarium owners plan their tanks and avoid common mistakes. It checks fish compatibility and tank stocking levels, offering information on over 1000 fish species. You can save and share your aquarium setups.
Manage and monitor freshwater or marine aquariums with detailed tracking of fish, plants, and equipment. Log water parameters, visualize trends with charts, and maintain a history of all tests and measurements. Plan and receive reminders for maintenance tasks and important events.
Easily manage your saltwater aquarium with this intuitive log and inventory app. Track livestock, water changes, equipment, and observations with a timeline-based interface. Ideal for reef keepers who want to document their tank's history.
Instantly identify fish species, weight, and length by snapping a photo. Log your catches with detailed notes, track personal bests, and compete on leaderboards. Build a digital collection of your fishing memories.
Manage and track all your exotic pets and their habitats. Discover new species, monitor environmental conditions, and receive care reminders to ensure your animals thrive. Perfect for both new and experienced pet keepers.
Manage and build your fish tank with this comprehensive app. Features include fish compatibility, water parameter logging, task reminders, and AI chat support to ensure a healthy and educational aquarium hobby.
Discover new fishing locations, access detailed local information, and connect with a large community of anglers. Improve your fishing skills with advanced maps, weather forecasts, and catch tracking tools.
This app helps aquarium enthusiasts track water chemistry, identify fish and plants from photos, and manage tank maintenance. It offers AI-powered guidance based on your aquarium's history, supporting both freshwater and saltwater setups. Plan layouts and monitor livestock for healthier aquatic environments.
Easily maintain a virtual freshwater tropical fish tank on your smartphone. Enjoy beautiful 3D graphics of fish and plants, with simple controls for feeding and cleaning. Includes a clock mode and a notification system to help you remember daily care.
Build and manage a thriving aquarium, attracting visitors and collecting diverse aquatic life. Upgrade exhibits, research marine species, and expand your facilities to earn money and become a wealthy aquarium tycoon.
Experience the tranquility of a virtual aquarium on your smartphone. Easily care for beautiful goldfish with simple controls and enjoy them as a decorative table clock. Earn points to unlock new fish and backgrounds, even if you're short on time.
Instantly identify fish species by taking or uploading a photo. Access a vast database with detailed information and helpful tips for fish keeping. Connect with a community for shared knowledge and insights.
This app helps aquarium hobbyists manage their tanks with AI-powered insights and comprehensive tracking. It monitors water parameters, provides species compatibility analysis, and sends smart maintenance reminders to ensure fish health and thriving ecosystems.
Create and manage your own vibrant 3D aquariums filled with a vast array of marine life. Buy, breed, and sell fish to expand your collection, customize your tanks with decorations, and enjoy realistic fish behavior and interactions.
Breed and sell virtual fish to upgrade your aquarium and store. Discover over 400 unique species, nurture them with magical plants, and decorate your tank. Become the ultimate fish store tycoon in this real-time simulator.