# Intelligent Star vs ChemBalance

The clearest difference is update cadence: ChemBalance at every 3 months against Intelligent Star's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Intelligent Star ships an update every 7 months, ChemBalance every 3 months. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Intelligent Star | ChemBalance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/intelligent-star/id6478952843/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 23 MB | 5 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [涛 宋](https://appshunter.io/developer/1734265119) | [Dor Pascal](https://appshunter.io/developer/1773249483) |

## What reviewers say

### Intelligent Star

[App page](https://appshunter.io/ios/app/intelligent-star/id6478952843)

Monitor and control smart aquarium hardware from your smartphone. This platform allows for simple setup and quick simulation of realistic ocean tides, currently supporting wave-making and pump products.

**Highlights:** Monitor smart aquarium hardware, Control smart aquarium hardware, Simulate ocean tides, Quick setup, Supports wave-making products, Supports pump products

**In-app purchases:** none


### ChemBalance

[App page](https://appshunter.io/ios/app/chembalance/id6738868211)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Intelligent Star free?

Intelligent Star is free to download, with no in-app purchases.

### Is ChemBalance free?

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

### Do Intelligent Star or ChemBalance have ads?

Neither Intelligent Star nor ChemBalance shows ads.

### Which is updated more often, Intelligent Star or ChemBalance?

Intelligent Star ships an update every 7 months, and ChemBalance every 3 months. Most recently, Intelligent Star was updated on October 24, 2026 and ChemBalance on October 8, 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.*