# Spa Control vs Kindling

The clearest difference is update cadence: Kindling at every 2 days against Spa Control's every 2 months. Spa Control's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Spa Control sells 10 in-app purchases, starting at $2.49 per month and Kindling sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Spa Control ships an update every 2 months, Kindling every 2 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Spa Control | Kindling |
| --- | --- | --- |
| 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 | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 44 MB | 13 MB |
| Requires iOS | **16** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Balboa Water Group](https://appshunter.io/developer/469886191) | [Wes Thomson](https://appshunter.io/developer/1867397020) |

## 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 |


### Kindling

[App page](https://appshunter.io/ios/app/kindling-mood-tracker/id6758973062)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kindling Monthly | $4.99 | per month |
| Kindling Yearly | $39.99 | per year |


## Frequently asked questions

### Is Spa Control free?

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

### Is Kindling free?

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

### Do Spa Control or Kindling have ads?

Neither Spa Control nor Kindling shows ads.

### Which is updated more often, Spa Control or Kindling?

Spa Control ships an update every 2 months, and Kindling every 2 days. Most recently, Spa Control was updated on November 1, 2026 and Kindling 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.*