Comparison

JoyFish vs Aquarium Tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

JoyFish

Features
Read full description

The JoyFish (You are not a fish, how can you know the joy of fish?) is an iOS app designed specifically for aquarium enthusiasts, aimed at helping users record and track the growth and daily activities of their beloved fish. With this app, you can easily manage feeding and health screenings for your fish. You can also manage other aspects such as water quality and cleanliness of the tank, and enjoy the fun of recording the growth of your fish, witnessing every irreplaceable moment. Fish Joy offers a simple and intuitive interface with practical features, making fish care easy and fun. The activity log feature in the app helps you record the daily activities of your fish in detail, allowing you to better understand and optimize their living environment and health condition. The product has just been launched and hopes to receive feedback from fellow fish enthusiasts. If you have any comments or suggestions, feel free to contact me in various ways. I hope everyone can feel the joy of fishkeeping and experience the joy of life while using it. Current Main Features: Manage and record small fish and their activities Manage and record tank and tank activities Notifications for various types of activities Themes, category tags, and other settings User Rights: The basic version currently has some restrictions on entry recording, but other features are the same as the premium version. In-App Purchase: Payment will be charged to your Apple ID account at the confirmation of purchase. Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period.Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your account settings in the App Store after purchase. Email jiangdi0924@gmail.com Terms: https://jdi-app.notion.site/Terms-5a99ba5bf942491b8299c07221bb5f7b Privacy: https://jdi-app.notion.site/Privacy-Policy-cdb1be6b87f64c06b7dbea6ffbbad83f

About

Aquarium Tracker

Organize and track all your aquarium logs, parameters, and maintenance tasks in one place. This personal assistant helps you monitor livestock, water quality, and essential care routines to ensure a healthy and thriving aquatic environment.

Highlights
  • Organize multiple aquariums
  • Manage livestock and health
  • Track water parameters
  • Schedule maintenance tasks
  • Complete aquarium history
  • Visual parameter alerts
Features
Read full description

Whether you are a beginner or an experienced aquarist, keeping a healthy fish tank requires organization, accurate tracking, and consistent care. Our Aquarium Manager app is your personal assistant for aquarium care, bringing all your aquarium logs, parameters, and maintenance tasks into one place so you can focus on enjoying your fish and plants. Register and organize your aquariums - Type: freshwater, saltwater, or planted tank - Volume, setup date, and identification color - Custom notes for each aquarium Easily manage your aquarium livestock - Add fish, plants, corals, invertebrates, and more - Record species, quantities, and health notes - Keep a complete aquarium livestock log to monitor growth and well-being Track and monitor water parameters - Log pH, temperature, ammonia, nitrite, nitrate, chlorine, magnesium, and more - Compare results with custom ideal ranges - Get visual alerts when parameters are out of range - Prevent problems and improve fish health Complete aquarium history and quick logging - Add date, time, value, and notes - Review past measurements to identify trends - Make better decisions with accurate data - Track all maintenance and cleaning tasks Schedule and track essential aquarium maintenance - Feed fish - Perform water changes - Clean filters and glass - Test water parameters - Check aquarium equipment - Mark tasks as completed and never miss a routine again Manage multiple aquariums in one app - Free version: manage up to 1 aquarium - Premium version: unlimited aquariums with separate settings, fauna, and tasks - Switch between tanks quickly and easily Why choose our Aquarium Manager app? - Intuitive and easy-to-use interface - All aquarium information centralized - Helps prevent fish loss and water quality issues - Perfect for both beginners and advanced aquarists Download now and take full control of your aquariums in the palm of your hand! Keep your fish healthy, water crystal clear, and your aquarium care routine perfectly organized with the best aquarium tracking app. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

JoyFish4 screens
Aquarium Tracker4 screens

Verdict

The call

The clearest difference is ads: JoyFish at none against Aquarium Tracker's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. JoyFish sells 2 in-app purchases, starting at $0.99 per month and Aquarium Tracker sells 3 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 8 level
JoyFish versus Aquarium Tracker: the parameters behind the verdict, then further details
ParameterJoyFishAquarium Tracker
PriceFreeFree
Rating—5.0 (4 ratings) — better
Number of ratings—4 — better
Update frequencyMonthlyMonthly
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhoneiPhone, iPad — better
Requires iOS17.016.1 — better
Further details — not scored
Size8 MB60 MB
Age rating4+4+
Developer笛 姜Akyno Apps

In-app purchases

2 purchases

JoyFish

Subscriptions1
  • Monthly Premium$0.991 Month
One-time1
  • Lifetime Premium$3.99
3 purchases

Aquarium Tracker

Subscriptions2
  • PRO Monthly$5.991 Month
  • PRO Annual$34.991 Year
One-time1
  • Remove Ads$12.99

Questions

Is JoyFish free?
JoyFish is free to download, with in-app purchases available.
Is Aquarium Tracker free?
Aquarium Tracker is free to download, with in-app purchases available.
Do JoyFish or Aquarium Tracker have ads?
Aquarium Tracker shows ads; JoyFish does not.
Which is updated more often, JoyFish or Aquarium Tracker?
JoyFish ships an update monthly, and Aquarium Tracker monthly. Most recently, JoyFish was updated on November 4, 2026 and Aquarium Tracker on October 30, 2026.

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