# AquariumNotes

> AquariumNotes (iPhone/iPad app by Yusuke Morimoto.)

- Source: https://appshunter.io/ios/app/aquariumnotes/id6480376453 (this page in markdown: same URL + `.md`)
- Developer: [Yusuke Morimoto](https://appshunter.io/developer/1702989537)
- Category: Utilities, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 6 MB
- Languages: English, Japanese
- Released: 2024-04-14
- Data updated: 2026-07-06
- User reviews in markdown: https://appshunter.io/ios/app/aquariumnotes/id6480376453/reviews.md

## What is AquariumNotes?

AquariumNotes is a simple aquarium management app designed to help you keep track of your tanks and livestock.

Manage aquarium information, livestock records, water parameters, and maintenance logs in one place.

Suitable for planted tanks, tropical fish, shrimp tanks, medaka, and marine aquariums.

■ Aquarium Management

• Manage multiple aquariums
• Record tank information
• Save photos for each aquarium

■ Livestock Management

• Register fish, shrimp, and aquatic plants
• Record introduction dates and notes
• Organize livestock with photos

■ Water Parameters

• pH
• GH
• KH
• NO₂
• NO₃

Track water conditions over time.

■ Maintenance Logs

• Water changes
• Cleaning
• Filter maintenance
• Other maintenance activities

Keep a complete history of your aquarium care.

AquariumNotes is built to help aquarists stay organized and enjoy their hobby.

Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Privacy Policy:
https://lexnov.com/privacy-policy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| PremiumMember/1Month | $2.99 | per month |
| PremiumMember/1Year | $19.99 | per year |
| PremiumMember/6Month | $9.99 | per 6 months |



## Version history (last 5 releases)

### 5.0.0 — 2026-06-19

Thank you for using AquariumNotes.

This update includes:

• Bug fixes
• Performance improvements
• UI refinements

We're continuously working to improve AquariumNotes and appreciate your feedback.

### 4.0.1 — 2026-02-01

We’ve fixed some minor bugs and optimized the app for a smoother experience.

### 4.0.0 — 2026-01-05

・Layout changes made
・Theme options added

### 3.0.1 — 2024-09-18

Minor bug fixes

### 2.0.0 — 2024-09-15

Provides the ability to manage fish/plants
Theme settings are available for free users.
Change screen layout

## More apps by Yusuke Morimoto

- [Land Calculator](https://appshunter.io/ios/app/land-calculator/id6478461855)

All apps by Yusuke Morimoto: https://appshunter.io/developer/1702989537

## Related topics

[morimoto](https://appshunter.io/ios/topics/morimoto)

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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 2026-07-06.*