Aquarium Log - Tank Manager

Aquarium Log - Tank Manager

Simple Aquarium Journal App

259 ratings
110 reviews
$7.99 Free
In-App PurchasesWith Ads

Price history


Details

  • Released
  • Updated
  • December 13, 2022
  • July 10, 2026

Features

Aquarium Log - Tank Manager screenshot #1 for iPhone
Aquarium Log - Tank Manager screenshot #2 for iPhone
Aquarium Log - Tank Manager screenshot #3 for iPhone
Aquarium Log - Tank Manager screenshot #4 for iPhone
Aquarium Log - Tank Manager screenshot #5 for iPhone
Aquarium Log - Tank Manager screenshot #6 for iPhone
Aquarium Log - Tank Manager screenshot #7 for iPhone
Aquarium Log - Tank Manager screenshot #8 for iPhone
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About

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.

Calendar view for notes and tasks
Unlimited aquarium management
Record and export water parameters
Multiple timers for precision tests
Activity feed for tracking tasks
Detailed graphs for parameter analysis
Photo gallery with custom tags
Cloud backup and restore
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What users say

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What's New in Aquarium Log

0.3.21

July 10, 2026

[0.3.21] Bug fixes and stability improvements.

Subscription plans

Aquarium Log Premium (Monthly)

Aquarium Log Premium Subscription.

$3.991 Month
How to cancel Aquarium Log subscription ⁉️
3

In-App Purchases

$0.99

Tip Level 1

Tip Level 1

User reviews

Could be better

Would love to rate five stars but it appears to be lacking the ability for iCloud backup so if you run on an iPhone and iPad you will have to enter everything twice.

좋아요

전반적으로 좋아요. 다만 캘린더에서 날짜 선택이 쉬웠으면 좋겠어요. 기존에 운영하던 수조 과거 데이터를 입력하고 싶은데 연, 월 이동이 불편하네요. 매일매일 일기쓰듯 기록하기엔 딱좋네요

I love this app

This is the perfect app to keep track of all of my fish, my livestock and my vertebrates.
There’s some ads, but they’re not very often so I’m happy about it
I don’t mind watching ads if it’s not as often
You can also post pictures of your fish and look at pictures of other people’s fish
The app also helps me keep track of my water parameters
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I LOVE THIS APP

This app has made it so much easier to plan out and make my tanks. I absolutely LOVE the Q$A feature and the the community posts. The only thing that I midly dislike is the learning curve it is a bit complicated for someone who just bought the app, but other than that this app is the best one I’ve been able to find
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It’s okay

I like this app due to the community but some people keep commenting on my posts and others so much because they are experts. Some people like myself do not want “experts” coming at us as beginners and making arguments and claims. Some people do not respect others on here and keep jabbing us for our fish keeping practices. With each app that has people, the haters and rude people will always be there. For me I have experienced more than 4 annoying people each time I post it feels like coming at me telling me I don’t know what I’m doing in certain ways and I must follow their rules. The block function doesn’t work properly please get it fixed. I have 0 time to keep defending my ground. I like this app but people need to leave others and me alone when asked the first time.
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Developer apps

User experience

🐞

Reported Bugs

3 issues

Backspace issue when entering measurements

Bug

Inability to access settings after tapping Subscriptions menu

Bug

Temperature unit not remembered during setup

Bug

Requested Features

4 requests

Add ability to track fish age and lifespan

Feature

Improve task scheduling and history view

Feature

Allow more customization of parameter graphs

Feature

Expand database of aquatic species

Feature

FAQ

What does Aquarium Log do?

Aquarium Log is a mobile application designed to help aquarists manage and monitor their fish tanks. It provides tools for organizing notes, tracking water parameters, logging activities, and managing photos of aquatic life, making it easier to maintain a healthy aquarium environment.

What are the key features of Aquarium Log?

Key features include a calendar view for organizing tasks, the ability to manage unlimited aquariums, recording and exporting water parameters as CSV, multiple timers for precision tests, a feed to view activities, detailed graphs for analyzing trends, a photo gallery with custom tags, tank albums, and cloud backup and restore functionality.

How much does Aquarium Log cost?

The app is free to download and use, but it offers in-app purchases. This means you can access basic functionalities for free, with the option to purchase additional features or unlock premium content.

What kind of aquariums can I manage with this app?

The app allows you to manage an unlimited number of aquariums, regardless of their size or type. Whether you have a small freshwater tank or a large saltwater reef, you can use the app to keep track of all your aquatic environments.

Can I export my data from Aquarium Log?

Yes, you can export your recorded water parameters as CSV files. This feature is useful for deeper analysis of your tank's water quality and trends over time, allowing you to share or further process your data on a computer.