# ADA CONTROLLER vs アクアリウムノート

The clearest difference is review sentiment: アクアリウムノート at 100% against ADA CONTROLLER's 33%. ADA CONTROLLER's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. アクアリウムノート sells 2 in-app purchases, starting at $0.99 per month. ADA CONTROLLER asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ADA CONTROLLER | アクアリウムノート |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ada-controller/id1612088695/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 86 MB | 7 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aqua Design Amano Co.,Ltd.](https://appshunter.io/developer/633434085) | [towa imamoto](https://appshunter.io/developer/1869206632) |

## What reviewers say

### ADA CONTROLLER

[App page](https://appshunter.io/ios/app/ada-controller/id1612088695)

Control compatible smart lighting systems and devices from your smartphone or tablet. Adjust brightness, color, and set timers for your lights. Save custom color presets and utilize a soft lighting mode for gradual transitions.

**Highlights:** Control compatible ADA lighting systems, Adjust brightness and light color, Set timers for lights, Save custom color presets, Soft lighting mode for gradual transitions

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### アクアリウムノート

[App page](https://appshunter.io/ios/app/id6758006953)

Easily record daily aquarium activities, including water changes, water quality, and livestock growth. Get reminders for essential tasks and track your aquarium's health with detailed logs and graphs. Premium features offer unlimited entries and home screen widgets.

**Highlights:** Aquarium and livestock management, Daily diary and water quality logging, Task reminders with calendar sync, Water quality graphs, Home screen widgets (premium), Unlimited entries (premium)

**Features:** macOS Compatibility, Vision Pro support, iPhone Duo support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン | $0.99 | per month |
| プレミアムプラン（買い切り） | $9.99 | one-time |


## Frequently asked questions

### Is ADA CONTROLLER free?

ADA CONTROLLER is free to download, with no in-app purchases.

### Is アクアリウムノート free?

アクアリウムノート is free to download, with in-app purchases available.

### Do ADA CONTROLLER or アクアリウムノート have ads?

アクアリウムノート shows ads; ADA CONTROLLER does not.

### Which is updated more often, ADA CONTROLLER or アクアリウムノート?

ADA CONTROLLER ships an update every 2 weeks, and アクアリウムノート every 2 weeks. Most recently, ADA CONTROLLER was updated on November 3, 2026 and アクアリウムノート on October 31, 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.*