# SmarTouch Digital vs Bill's Heating

The clearest difference is update cadence: Bill's Heating at every 6 weeks against SmarTouch Digital's every 7 months. On price, ads, 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.

SmarTouch Digital ships an update every 7 months, Bill's Heating every 6 weeks. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | SmarTouch Digital | Bill's Heating |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (36 ratings)](https://appshunter.io/ios/app/smartouch-digital/id1523914512/reviews)** | — |
| Number of ratings | **36** | — |
| Positive reviews | 31.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 13 MB | 62 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [American Concepts](https://appshunter.io/developer/1537842009) | [Nuve Home](https://appshunter.io/developer/1752266972) |

## What reviewers say

### SmarTouch Digital

[App page](https://appshunter.io/ios/app/smartouch-digital/id1523914512)

Control your spa's temperature, filtration, and other settings remotely via Bluetooth or WiFi. Schedule operations based on time of day and share access with others.

**Highlights:** Bluetooth and WiFi connectivity, Temperature settings, Time-of-day scheduling, Filtration control, Share spa connection

**In-app purchases:** none


### Bill's Heating

[App page](https://appshunter.io/ios/app/bills-heating/id6740509855)

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

**In-app purchases:** none


## Frequently asked questions

### Is SmarTouch Digital free?

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

### Is Bill's Heating free?

Bill's Heating is free to download, with no in-app purchases.

### Do SmarTouch Digital or Bill's Heating have ads?

Neither SmarTouch Digital nor Bill's Heating shows ads.

### Which is updated more often, SmarTouch Digital or Bill's Heating?

SmarTouch Digital ships an update every 7 months, and Bill's Heating every 6 weeks. Most recently, SmarTouch Digital was updated on October 7, 2026 and Bill's Heating on October 14, 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.*