# SPA Controller vs Wi

The clearest difference is ads: Wi at none against SPA Controller's shown. SPA Controller's advantage is iOS requirement (12.4 vs 18.0). On price, 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.

## The numbers

| Metric | SPA Controller | Wi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/spa-controller/id6741952647/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | — | Every 3 months |
| Monetization | Ad-supported | — |
| Size | 54 MB | 27 MB |
| Requires iOS | **12.4** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Wave Direct Limited](https://appshunter.io/developer/1729041395) | [Chromateq](https://appshunter.io/developer/540311928) |

## What reviewers say

### SPA Controller

[App page](https://appshunter.io/ios/app/spa-controller/id6741952647)

Manage your Wi-Fi enabled hot tub remotely with this intuitive app. Schedule heating, set maintenance routines, and maintain idle temperatures to conserve energy. Enjoy ultimate convenience and a perfectly controlled spa experience from anywhere.

**Highlights:** Remote hot tub management, Schedule heater operation, Set custom maintenance schedules, Maintain idle temperatures, Energy conservation

**Features:** macOS Compatibility

**In-app purchases:** none


### Wi

[App page](https://appshunter.io/ios/app/wi-light/id6747256628)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SPA Controller free?

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

### Is Wi free?

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

### Do SPA Controller or Wi have ads?

SPA Controller shows ads; Wi does not.

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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.*