# Aquarimate vs Aquarium Notepad

The clearest difference is price: Aquarium Notepad at Free against Aquarimate's $9.99. Aquarium Notepad also leads on rating (5.0 vs 4.4) and review sentiment (100% vs 65%). Aquarimate's advantage is ratings volume (625 vs 2) and chart position (#75 vs unranked). On ads and device support there is nothing between them.

Aquarium Notepad is free to download; Aquarimate costs $9.99 up front. Aquarimate sells 2 in-app purchases, starting at $9.99 per year. Aquarium Notepad asks for nothing beyond the download.

Aquarium Notepad holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Aquarimate has 625 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 65% of Aquarimate's written reviews are positive against 100% of Aquarium Notepad's.

Aquarimate ships an update every 3 weeks, Aquarium Notepad every 3 days. The most recent releases landed on October 20, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Aquarimate | Aquarium Notepad |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [4.4 (625 ratings)](https://appshunter.io/ios/app/aquarimate/id587215055/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/aquarium-notepad/id6749213015/reviews)** |
| Number of ratings | **625** | 2 |
| Positive reviews | 64.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#75** | — |
| Size | 48 MB | 35 MB |
| Requires iOS | 14.0 | **12** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WiseLogic Inc](https://appshunter.io/developer/554628754) | [Quantum Technologies Limited Liability Company](https://appshunter.io/developer/1588354820) |

## What reviewers say

### Aquarimate

[App page](https://appshunter.io/ios/app/aquarimate/id587215055)

**Currently charting:** #75 Top Paid · Productivity (US App Store)

Manage freshwater and saltwater aquariums with this comprehensive app. Track parameters, schedule tasks, log activities, and access a vast livestock library with compatibility advice. Organize notes, expenses, and photos, with cloud backup and cross-device syncing.

**Highlights:** Unlimited aquarium management, Parameter test result logging, Customizable tank parameters, Advanced unit converters and dosing calculators, Husbandry task scheduling and reminders, Comprehensive livestock library (Aquaribase), Photo gallery and expense tracking

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Additional 1 GB For Aquarimate Cloud Storage Service | $9.99 | per year |
| Aquarimate Live Subscription | $9.99 | per year |

**What reviewers like**

- 💻 Great app for managing aquariums
- 📊 Excellent data tracking and graphing
- ⏰ Helpful reminders and task management
- 🗂️ Comprehensive database of aquatic life
- 🤖 Useful calculators and tools

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 💰 Expensive with additional subscription fees
- 🕸️ Outdated and clunky user interface
- 🗃️ Limited database of fish and plants
- 🔍 Poor customer support and lack of updates

**Reported bugs**

- App crashes when accessing settings
- Water parameter data not saving correctly
- Livestock information not syncing across devices
- Calculators providing inaccurate results
- Calendar integration not working as expected

**Requested features**

- Ability to copy settings and data across tanks
- More advanced analytics and reporting
- Improved syncing and cross-device access
- Expanded database of aquatic species
- Customizable dashboards and views


### Aquarium Notepad

[App page](https://appshunter.io/ios/app/aquarium-notepad/id6749213015)

Manage your aquariums with detailed tracking of water parameters, maintenance schedules, and measurements. This app offers comprehensive tools for serious aquarists to maintain optimal conditions and keep thorough records of their aquatic environments.

**Highlights:** Water parameter tracking, Maintenance task scheduling, Measurement logging, Multiple aquarium support, Data import/export, Charts and analytics

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Aquarimate free?

Aquarimate costs $9.99, and also offers in-app purchases.

### Is Aquarium Notepad free?

Aquarium Notepad is free to download, with no in-app purchases.

### Which has better reviews, Aquarimate or Aquarium Notepad?

Aquarium Notepad is rated higher. Aquarimate averages 4.4 out of 5 from 625 ratings, while Aquarium Notepad averages 5.0 from 2 ratings.

### Do Aquarimate or Aquarium Notepad have ads?

Neither Aquarimate nor Aquarium Notepad shows ads.

### Which is updated more often, Aquarimate or Aquarium Notepad?

Aquarimate ships an update every 3 weeks, and Aquarium Notepad every 3 days. Most recently, Aquarimate was updated on October 20, 2026 and Aquarium Notepad on October 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*