# Stonel Wireless Link vs Ductless Panel

The clearest difference is rating: Stonel Wireless Link at 4.5 against Ductless Panel's 4.2. Stonel Wireless Link also leads on update cadence (every 5 months vs every 19 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Stonel Wireless Link holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 2 and 5 respectively.

Stonel Wireless Link ships an update every 5 months, Ductless Panel every 19 months. The most recent releases landed on June 5, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | Stonel Wireless Link | Ductless Panel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/stonel-wireless-link/id995355080/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/ductless-panel/id1360244605/reviews) |
| Number of ratings | 2 | **5** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 19 months |
| Monetization | Free | Free |
| Size | 2 MB | 70 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Valmet Flow Control Inc.](https://appshunter.io/developer/995355079) | [Carrier Corporation](https://appshunter.io/developer/542004889) |

## What reviewers say

### Stonel Wireless Link

[App page](https://appshunter.io/ios/app/stonel-wireless-link/id995355080)

This app allows remote monitoring and control of automated valves via Bluetooth. Users can locate valves, set switch positions, manage network addresses, and log maintenance information. It also provides access to installation manuals and diagnostic data.

**Highlights:** Remote valve location, Monitor/set switch positions, Monitor/set network address, Operate solenoid valves, Identify model/serial number, Log maintenance information, Monitor diagnostics

**Features:** macOS Compatibility

**In-app purchases:** none


### Ductless Panel

[App page](https://appshunter.io/ios/app/ductless-panel/id1360244605)

Effortlessly manage your home's climate using your smartphone. This app allows remote control of heating and cooling for Wi-Fi® compatible ductless systems, enabling temperature adjustments and energy-saving schedules from anywhere.

**Highlights:** Remote climate control, Temperature scheduling, Wi-Fi® connectivity, Heating and cooling modes, Energy saving features

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stonel Wireless Link free?

Stonel Wireless Link is free to download, with no in-app purchases.

### Is Ductless Panel free?

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

### Which has better reviews, Stonel Wireless Link or Ductless Panel?

Stonel Wireless Link is rated higher. Stonel Wireless Link averages 4.5 out of 5 from 2 ratings, while Ductless Panel averages 4.2 from 5 ratings.

### Do Stonel Wireless Link or Ductless Panel have ads?

Neither Stonel Wireless Link nor Ductless Panel shows ads.

### Which is updated more often, Stonel Wireless Link or Ductless Panel?

Stonel Wireless Link ships an update every 5 months, and Ductless Panel every 19 months. Most recently, Stonel Wireless Link was updated on June 5, 2026 and Ductless Panel on June 10, 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.*