# Aquarium Note 2 — Aquarium journal, tracking app

> Aquarium journal and tracking app for fish, plants, and corals. (iPhone/iPad app by Hwang Dae-Yeon.)

- Source: https://appshunter.io/ios/app/aquarium-note-2/id1565665529 (this page in markdown: same URL + `.md`)
- Developer: [Hwang Dae-Yeon](https://appshunter.io/developer/1520898084)
- Category: Lifestyle, Utilities
- Price: $9.99
- Rating: 3.33/5 from 3 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 59 MB
- Languages: English
- Released: 2021-06-30
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/aquarium-note-2/id1565665529/reviews.md

## What is Aquarium Note 2?

Aquarium Note 2, a.k.a AN2 is for aquarium hobbyists who keep fish, aquatic plants or corals.

Features:

• Record basic information of your tank, fish, plants, reef corals, equipment and supplies of the aquarium.

• Journals and galleries to track aquarium changes.

• Reminders of tasks for aquarium management.

• Logging parameters changes of aquarium water.

• A variety of tools to help maintain saltwater and freshwater aquariums.

## Key features

- Record tank, fish, plant, coral, and equipment info
- Journals and galleries for tracking changes
- Task reminders for aquarium management
- Log water parameter changes
- Tools for saltwater and freshwater aquariums

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/aquarium-note-2/id1565665529/reviews.md

### 3/5 — Screen not optimized for tablets

*2023-08-23*

Love this app. I use it on all of my android devices(phones and tablet) but recently got an iPad and added this app to it and it’s not optimized to fit on the iPad screen. Instead it looks like you’re looking at the phone version through your tablet. Kind of annoying and a let down. If I’m paying $10 for this app, then it should fit the full screen.

### 2/5 — Not the same as android version

*2022-01-03, version 2.1.2*

Purchased this hoping it would have the same features as the 1st android version allowing me to set timers for when I test my water but it does not so I requested a return. As that was a main feature I used.

**Developer response:** Sorry for the complicated user interface but there are timers for water testing. If you have a chance to use the app again, please contact the developer through Feedback menu.

## Frequently asked questions about Aquarium Note 2

### What is Aquarium Note 2 used for?

Aquarium Note 2 is designed for aquarium hobbyists to record detailed information about their tanks, fish, plants, corals, and equipment. It helps track changes through journals and galleries, log water parameters, and manage aquarium tasks.

### What types of aquariums does Aquarium Note 2 support?

The app provides a variety of tools to help maintain both saltwater and freshwater aquariums. This makes it versatile for different types of aquatic setups.

### How does Aquarium Note 2 help with aquarium maintenance?

It offers features like task reminders for regular aquarium management duties and the ability to log changes in water parameters. This proactive approach aids in keeping the aquarium healthy.

### What devices is Aquarium Note 2 available on?

Aquarium Note 2 is available for iPhone, iPad, and iPod devices. It is designed for Apple's mobile ecosystem.

### How much does Aquarium Note 2 cost?

Aquarium Note 2 is a paid application, priced at $9.99. This one-time purchase grants access to all its features.

### When was Aquarium Note 2 last updated?

The latest version of Aquarium Note 2, version 2.2.0, was last updated on January 8, 2022. This indicates a moderate update frequency.

### What is the age rating for Aquarium Note 2?

Aquarium Note 2 has an age rating of 4+. This suggests it is suitable for a wide range of users, including younger hobbyists with adult supervision.

### What do users think of Aquarium Note 2?

Based on available data, Aquarium Note 2 has a rating of 3.3 stars from 3 ratings. This indicates a mixed but generally positive user sentiment.

## Version history (last 1 release)

### 2.2.0 — 2022-01-08

- Fix data import
- Add crash report feature

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## More apps by Hwang Dae-Yeon

- [Plantnote : Plant Diary](https://appshunter.io/ios/app/plantnote-plant-diary/id1520898082)

All apps by Hwang Dae-Yeon: https://appshunter.io/developer/1520898084

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*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 2026-06-10.*