# Udiconnect Plus vs Sanspray

Udiconnect Plus and Sanspray are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Udiconnect Plus ships an update every 2 months, Sanspray monthly. The most recent releases landed on September 11, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Udiconnect Plus | Sanspray |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sanspray/id6455026197/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | — | Free |
| Size | 56 MB | 31 MB |
| Requires iOS | **15.4** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ASSA ABLOY Americas International Logistic Center S.A](https://appshunter.io/developer/1204336885) | [Fhortsol industria e comercio ltda](https://appshunter.io/developer/1699799257) |

## What reviewers say

### Udiconnect Plus

[App page](https://appshunter.io/ios/app/udiconnect-plus/id6444500292)

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

**In-app purchases:** none


### Sanspray

[App page](https://appshunter.io/ios/app/sanspray/id6455026197)

Control all aspects of your hot tub or spa experience from your phone. Customize lighting, filtration, and temperature for ultimate relaxation.

**Highlights:** Advanced configuration for spa settings, Remote control for on/off, Interactive and intuitive user interface, Customizable chromotherapy lighting, Scheduled smart filtration cycles

**In-app purchases:** none


## Frequently asked questions

### Is Udiconnect Plus free?

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

### Is Sanspray free?

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

### Do Udiconnect Plus or Sanspray have ads?

Neither Udiconnect Plus nor Sanspray shows ads.

### Which is updated more often, Udiconnect Plus or Sanspray?

Udiconnect Plus ships an update every 2 months, and Sanspray monthly. Most recently, Udiconnect Plus was updated on September 11, 2026 and Sanspray on September 22, 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.*