# ADA CONTROLLER vs Aqualist

The clearest difference is in-app purchases: ADA CONTROLLER at none against Aqualist's 2. ADA CONTROLLER also leads on iOS requirement (13.0 vs 15.1). Aqualist's advantage is review sentiment (67% vs 50%). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Aqualist sells 2 in-app purchases, starting at $1.99 per month. ADA CONTROLLER asks for nothing beyond the download.

ADA CONTROLLER ships an update every 2 weeks, Aqualist every 3 weeks. The most recent releases landed on August 2, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | ADA CONTROLLER | Aqualist |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ada-controller/id1612088695/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | **66.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | **Free** | Freemium |
| Size | 86 MB | 33 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Aqua Design Amano Co.,Ltd.](https://appshunter.io/developer/633434085) | [Gaku Ishikawa](https://appshunter.io/developer/1682592991) |

## 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


### Aqualist

[App page](https://appshunter.io/ios/app/aqualist/id6447771672)

Easily manage all aspects of your freshwater and saltwater aquariums. This app helps make your aquarium life more comfortable by tracking events and providing a centralized management system.

**Highlights:** Aquarium event management, Freshwater and saltwater support, Comfortable aquarium life, Event tracking, Centralized management

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro monthly plan | $1.99 | per month |
| Pro annually plan | $19.99 | per year |


## Frequently asked questions

### Is ADA CONTROLLER free?

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

### Is Aqualist free?

Aqualist is free to download, with in-app purchases available.

### Do ADA CONTROLLER or Aqualist have ads?

Neither ADA CONTROLLER nor Aqualist shows ads.

### Which is updated more often, ADA CONTROLLER or Aqualist?

ADA CONTROLLER ships an update every 2 weeks, and Aqualist every 3 weeks. Most recently, ADA CONTROLLER was updated on August 2, 2026 and Aqualist on September 13, 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.*