Ductless Panel vs Della+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ductless Panel
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.
- Remote climate control
- Temperature scheduling
- Wi-Fi® connectivity
- Heating and cooling modes
- Energy saving features
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Control your Ductless System with your smartphone. Adjust your home comfort from anywhere using our Ductless Panel app. It’s easy when you choose one of our Wi-Fi® compatible Ductless Systems. Not only are these systems perfect for providing areas of your home with precise temperature control without ductwork, they can sync with your home Wi-Fi® network. This gives you 24/7 control of your heating and cooling from anywhere using your smartphone. Remote Connectivity - Control your Ductless System’s fan or heating and cooling modes anytime, anywhere, using the Ductless Panel app for iOS® devices. Temperature Scheduling - Save energy by setting your Ductless System with the Ductless Panel app to automatically adjust your home’s temperature at different parts of the day. Wi-Fi® Compatibility for Every Budget - We offer a complete line of Ductless Systems that can sync with the Ductless Panel app through your Wi-Fi® network. Talk to your dealer to determine the Ductless System that is right for you.
Della+
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.
- Remote appliance control
- Smart feature integration
- Energy efficiency
- Voice assistant compatibility (Alexa, Google Assistant)
- WiFi connectivity
- GeoFence temperature adjustment
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DELLA believes your home should always feel just right. Our appliances combine smart features, energy efficiency, and sleek designs to create a sustainable living environment. Compatible with Alexa and Google Assistant, the DELLA+ app offers complete control via your smartphone, with seamless WiFi and GeoFence functionality that adjusts temperature as you return home. With DELLA, you can dial in perfect comfort from anywhere and have your best home.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Ductless Panel | Della+ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (5 ratings) — better | 3.6 (423 ratings) |
| Positive reviews | 0.0% of reviews | 9.4% of reviews — better |
| Number of ratings | 5 | 423 — better |
| Update frequency | Every 19 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 70 MB | 241 MB |
| Age rating | 4+ | 12+ |
| Developer | Carrier Corporation | Align Inc. (CA) |
Customer experience
Ductless Panel
Della+
Bugs and requests
Ductless Panel
Not enough reviews yet to summarise bugs or requests.
Della+
Reported bugs
4 issues- App freezes or becomes unresponsive
- Fails to connect to devices
- Loses saved settings and configurations
- Displays incorrect or inconsistent information
Requested features
6 requests- Add ability to increase temperature
- Restore removed features
- Improve app stability and reliability
- Enhance user interface and controls
- Add support for more device models
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- Provide better customer support
In-app purchases
Ductless Panel
No in-app purchases
Della+
No in-app purchases
