# AquaLog: Aquarium Tracker — Aquarium care that thinks > Aquarium management and stocking calculator with health scoring and scape design. (iPhone/iPad app by SUNIL NAGULAVANCHA.) - Source: https://appshunter.io/ios/app/aqualog-aquarium-tracker/id6807513348 (this page in markdown: same URL + `.md`) - Developer: [SUNIL NAGULAVANCHA](https://appshunter.io/developer/6807513350) - Category: Lifestyle, Education - Price: Free - Rating: 5.00/5 from 3 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 40 MB - Languages: American English - Released: 2026-09-04 - Data updated: 2026-10-02 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/aqualog-aquarium-tracker/id6807513348/reviews.md ## What is AquaLog? AquaLog is a fishkeeping app that gives you real answers instead of vague advice. WHAT FITS IN YOUR TANK Most stocking calculators still use the inch-per-gallon rule, which is wrong — waste scales with a fish's mass, not its length. AquaLog models bioload properly and checks every species against your actual tank: volume, temperature range, pH overlap, adult size, temperament and schooling needs. It tells you what fits, how many, and where your load lands after adding them. A HEALTH SCORE THAT EXPLAINS ITSELF Every tank gets a score out of 100, broken into water quality, maintenance and stocking. You can see exactly which part cost you points and what to do about it. Log ammonia, nitrite, nitrate and pH, and watch the trend build over time. CATCH PROBLEMS EARLY AquaLog flags conflicts before they become losses — a fish that will outgrow the tank, a predator paired with a snack, a school kept too small, a parameter drifting out of range. DESIGN YOUR SCAPE Lay out plants, wood, stone and substrate on a real tank canvas before you spend money at the shop. ASK AN AQUARIST Photograph a fish that looks off and get a likely cause with next steps. Check a species against your tank before you buy it. Ask anything and get an answer backed by a live search. PLAY AND LEARN Reef Feast is a full arcade game across four ocean biomes. Quick rounds test your instincts on stocking limits, species ID and fish care. 400+ species with photographs, care requirements and compatibility data. Every photo credited to its photographer under Creative Commons. AquaLog gives general fishkeeping guidance. For a sick or injured animal, consult a qualified aquatic veterinarian. ## Key features - Accurate bioload stocking calculator - Tank health scoring - Early problem detection - Aquarium scape designer - Fish health diagnosis - Arcade-style learning game ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/aqualog-aquarium-tracker/id6807513348/reviews.md ### 5/5 — Amazing App *2026-09-04* SOO HELPFUL FOR MY BABY FISH! ### 5/5 — THIS IS JUST AWESOME *2026-09-04* It was super helpful for keeping fish maintained and knowing if my tank is properly set up, the tank designing thing was super helpful when first setting up my tank since I am very knew and it gives nice recommendations for if u wanna step up ur game I have so many fish in mind. 100% recommend ### 5/5 — Best fish app *2026-09-04* Finally a free app to keep track of everything related to fish and has little cool quizzes and games. 100% would recommend download. ## Frequently asked questions about AquaLog ### What is AquaLog's main function? AquaLog is designed to help aquarium owners manage their tanks. It provides accurate stocking calculations based on bioload, a health score for your tank, and tools to catch potential problems early. ### How does AquaLog calculate stocking limits? Unlike older methods, AquaLog models bioload based on a fish's mass and waste production, not just length. It checks each species against your tank's specific volume, temperature, pH, and other parameters. ### Can AquaLog help diagnose fish health issues? Yes, you can photograph a fish that looks unwell and AquaLog will provide a likely cause and suggest next steps. It also allows you to check species compatibility before purchasing. ### Does AquaLog have ads? AquaLog is ad-free, allowing for an uninterrupted user experience focused on managing your aquarium. ### What devices does AquaLog support? AquaLog is available for iPhone and iPod devices, offering aquarium management tools on the go. ### How often is AquaLog updated? The latest version, 2.1.0, was released on September 4, 2026, indicating recent development and support for the application. ### What is the age rating for AquaLog? AquaLog has an age rating of 4+, making it suitable for a wide range of users interested in aquarium care. ### What is the Reef Feast game in AquaLog? Reef Feast is an arcade game within AquaLog that tests your knowledge of stocking limits, species identification, and fish care across four ocean biomes. ## Version history (last 1 release) ### 2.1.0 — 2026-09-04 No release notes. ## Apps similar to AquaLog | App | Rating | Price | Category | | --- | --- | --- | --- | | [Aquarium Widgets](https://appshunter.io/ios/app/aquarium-widgets/id6755478347) | 4.5 (28) | Free | Lifestyle | | [Wallpapers 4K for iPhone iPad](https://appshunter.io/ios/app/wallpapers-4k-for-iphone-ipad/id1660062878) | 4.3 (3) | Free | Lifestyle | | [ThinkTwice - Save Money](https://appshunter.io/ios/app/thinktwice-save-money/id6757983716) | 4.7 (189) | Free | Lifestyle | | [STELLA Libraries](https://appshunter.io/ios/app/stella-libraries/id1414510760) | 3.7 (22) | Free | Lifestyle | | [Eye Color Analyzer & Scanner](https://appshunter.io/ios/app/eye-color-analyzer-and-scanner/id6742700776) | 4.7 (330) | Free | Lifestyle | | [YouMax - Looksmax Your Looks](https://appshunter.io/ios/app/youmax-looksmax-your-looks/id6475668169) | 4.1 (92) | Free | Lifestyle | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-02.*