# Helena vs Inter Water Smart

The clearest difference is device support: Inter Water Smart at 4 against Helena's 2. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Helena ships an update every 2 months, Inter Water Smart monthly. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Helena | Inter Water Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/inter-water-smart/id6759288865/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | — | Free |
| Size | 24 MB | 171 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Helena Safica S.A. de C.V.](https://appshunter.io/developer/1785284030) | [HEBM PARTICIPACOES SOCIETARIAS LTDA](https://appshunter.io/developer/1877881515) |

## What reviewers say

### Helena

[App page](https://appshunter.io/ios/app/helena/id6739433588)

**In-app purchases:** none


### Inter Water Smart

[App page](https://appshunter.io/ios/app/inter-water-smart/id6759288865)

Transform your pool and spa into a smart, comfortable space. Control pool automation systems, adjust equipment, create routines, and manage scenes directly from your phone for a personalized outdoor experience.

**Highlights:** Smart pool and spa control, Adjust equipment remotely, Create custom routines, Manage outdoor scenes, Intuitive user interface, Automated scheduling

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

**In-app purchases:** none


## Frequently asked questions

### Is Helena free?

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

### Is Inter Water Smart free?

Inter Water Smart is free to download, with no in-app purchases.

### Do Helena or Inter Water Smart have ads?

Neither Helena nor Inter Water Smart shows ads.

### Which is updated more often, Helena or Inter Water Smart?

Helena ships an update every 2 months, and Inter Water Smart monthly. Most recently, Helena was updated on October 11, 2026 and Inter Water Smart on October 24, 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.*