# Spa Control vs Trackster CS

The clearest difference is in-app purchases: Trackster CS at none against Spa Control's 10. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Spa Control sells 10 in-app purchases, starting at $2.49 per month. Trackster CS asks for nothing beyond the download.

Spa Control ships an update every 2 months, Trackster CS every 6 weeks. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Spa Control | Trackster CS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (626 ratings)](https://appshunter.io/ios/app/spa-control-bwa/id469882268/reviews)** | — |
| Number of ratings | **626** | — |
| Positive reviews | 10.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 44 MB | 47 MB |
| Requires iOS | 16 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Balboa Water Group](https://appshunter.io/developer/469886191) | [Vlad Radulescu](https://appshunter.io/developer/1870474013) |

## What reviewers say

### Spa Control

[App page](https://appshunter.io/ios/app/spa-control-bwa/id469882268)

Control your portable hot tub's lighting, water temperature, and massage pumps remotely via WiFi. Adjust your spa settings from your iPhone or iPad before you even get in.

**Highlights:** Remote spa control, Adjust lighting, Control water temperature, Manage massage pumps, WiFi connectivity, iPhone/iPad compatible

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cloud Mode – Monthly | $2.49 | per month |
| Cloud Mode – Monthly | $2.49 | per month |
| Cloud Mode – Monthly | $2.49 | per month |
| Cloud Mode – Monthly | $2.49 | per month |
| Cloud Mode – Monthly | $2.49 | per month |
| Cloud Mode – Yearly | $24.99 | per year |
| Cloud Mode – Yearly | $24.99 | per year |
| Cloud Mode – Yearly | $24.99 | per year |
| Cloud Mode – Yearly | $24.99 | per year |
| Cloud Mode – Yearly | $24.99 | per year |


### Trackster CS

[App page](https://appshunter.io/ios/app/trackster-cs/id6758034806)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spa Control free?

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

### Is Trackster CS free?

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

### Do Spa Control or Trackster CS have ads?

Neither Spa Control nor Trackster CS shows ads.

### Which is updated more often, Spa Control or Trackster CS?

Spa Control ships an update every 2 months, and Trackster CS every 6 weeks. Most recently, Spa Control was updated on November 1, 2026 and Trackster CS 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.*