# Ductless Panel vs Della+

The clearest difference is rating: Ductless Panel at 4.2 against Della+'s 3.6. Ductless Panel also leads on iOS requirement (9.0 vs 13.0). Della+'s advantage is update cadence (every 3 months vs every 19 months) and ratings volume (423 vs 5). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Ductless Panel holds the better App Store score, 4.2 against 3.6. That said, the two scores are not equally well evidenced: Della+ has 423 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 0% of Ductless Panel's written reviews are positive against 9% of Della+'s, so the app with the better star average is not the one people write more warmly about.

Ductless Panel ships an update every 19 months, Della+ every 3 months. The most recent releases landed on October 7, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Ductless Panel | Della+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/ductless-panel/id1360244605/reviews)** | [3.6 (423 ratings)](https://appshunter.io/ios/app/della-plus/id1590950655/reviews) |
| Number of ratings | 5 | **423** |
| Positive reviews | 0.0% of reviews | **9.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 70 MB | 241 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [Carrier Corporation](https://appshunter.io/developer/542004889) | [Align Inc. (CA)](https://appshunter.io/developer/1590950657) |

## What reviewers say

### 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


### Della+

[App page](https://appshunter.io/ios/app/della-plus/id1590950655)

Control smart home appliances remotely for optimal comfort and energy efficiency. Adjust settings, automate temperature based on location, and integrate with voice assistants for a seamless living experience.

**Highlights:** Remote appliance control, Smart feature integration, Energy efficiency, Voice assistant compatibility (Alexa, Google Assistant), WiFi connectivity, GeoFence temperature adjustment

**Features:** Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Integrated seamlessly with product
- 💡 Connects to other products

**What reviewers complain about**

- 🐛 App doesn't work properly
- 🐛 Can't increase temperature
- 🐛 Connectivity issues
- 🐛 Removed features after update
- 🐛 Confusing interface

**Reported bugs**

- App freezes or becomes unresponsive
- Fails to connect to devices
- Loses saved settings and configurations
- Displays incorrect or inconsistent information

**Requested features**

- Add ability to increase temperature
- Restore removed features
- Improve app stability and reliability
- Enhance user interface and controls
- Add support for more device models


## Frequently asked questions

### Is Ductless Panel free?

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

### Is Della+ free?

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

### Which has better reviews, Ductless Panel or Della+?

Ductless Panel is rated higher. Ductless Panel averages 4.2 out of 5 from 5 ratings, while Della+ averages 3.6 from 423 ratings.

### Do Ductless Panel or Della+ have ads?

Neither Ductless Panel nor Della+ shows ads.

### Which is updated more often, Ductless Panel or Della+?

Ductless Panel ships an update every 19 months, and Della+ every 3 months. Most recently, Ductless Panel was updated on October 7, 2026 and Della+ on October 19, 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.*