Airzone Cloud vs Welcome App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Airzone Cloud
Control your home's air conditioning and heating system remotely from your smart devices. Adjust temperatures by room, set schedules, and monitor energy usage for comfort and savings. Manage multiple systems and users with ease.
- Remote AC and heating control
- Room-by-room temperature adjustment
- Weekly scheduling
- Custom scene creation
- Energy consumption monitoring
- User management
- Voice control integration
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The new Airzone Cloud App allows you to control your air conditioning system with Airzone from your smart devices. Now you can also control your Aidoo devices from the same application. Description: With Airzone Cloud you no longer need the remote control of your air conditioner or heating. From your sofa or bed, at your office or while strolling at the park, the Airzone Cloud app lets you control the AC using your smart devices. Turn the air on or off and adjust the temperature in each room separately for maximum comfort with great savings. See if you left the AC on in any room, check the temperature where your child is sleeping. Airzone Cloud App leaves all control at your fingertips, anytime and anywhere. Easily create time schedules on a specific day or for the whole week and say goodbye to hassling with complicated AC remotes. Create customized scenes that fit your daily routines. Limit the temperature and reduce the cost of your air conditioning or heating. Invite new users to the app and define the level of control you want to give each person. Functionalities: - Control several systems both in residential and commercial buildings. - Control of air conditioning and heating by zones. - Visualization of room temperature and humidity. - Customization of each controlled site (location, name, color). - Weekly or calendar time schedules. - Creation of customized scenes with combined actions from different zones for your routines. - User management with different permissions. - Access to zone settings. - Shutdown timer in each zone. - Voice control via Alexa or Google Assistant.
Welcome App
This app allows you to manage your door communication system remotely. See and hear visitors at your door, and review missed calls with recorded images and timestamps. Connects to your Welcome system via a myABB-LivingSpace account.
- Remote door call reception
- See and hear visitors
- Missed visitor recording
- Image and timestamp capture
- Wi-Fi and cellular network support
- myABB-LivingSpace account integration
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Experience the door communication of your Welcome system on your smartphone or tablet! Never miss a door call. With the Welcome app all calls are transferred directly to your mobile device. You can see and hear who is at your door via Wi-Fi network or remotely on 3G/ 4G (or higher) networks. Missed visitors are recorded with picture and date and can be called up at any time later. Simply connect the app to your Welcome system via the myABB-LivingSpace account. Information about the configuration of your IP-Gateway is shown in user manual.
Screenshots
Verdict
The clearest difference is rating: Airzone Cloud at 4.3 against Welcome App's 3.5. Airzone Cloud also leads on update cadence (every 9 days vs every 3 months) and review sentiment (35% vs 7%). On price, ratings volume, ads and in-app purchases 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.
Airzone Cloud holds the better App Store score, 4.3 against 3.5. Both are backed by a comparable volume of ratings — 312 and 144 respectively. Written reviews point the same way: 35% of Airzone Cloud's written reviews are positive against 7% of Welcome App's.
Airzone Cloud ships an update every 9 days, Welcome App every 3 months. The most recent releases landed on September 23, 2026 and August 14, 2026 respectively.
| Parameter | Airzone Cloud | Welcome App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (312 ratings) — better | 3.5 (144 ratings) |
| Positive reviews | 35.3% of reviews — better | 6.7% of reviews |
| Number of ratings | 312 — better | 144 |
| Update frequency | Every 9 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.5 | 14.0 — better |
| Further details — not scored | ||
| Size | 105 MB | 105 MB |
| Age rating | 4+ | 4+ |
| Developer | Corporacion Empresarial Altra SL | ABB Information Systems AG |
Customer experience
Airzone Cloud
Welcome App
In-app purchases
Airzone Cloud
No in-app purchases
Welcome App
No in-app purchases
Questions
Is Airzone Cloud free?
Is Welcome App free?
Which has better reviews, Airzone Cloud or Welcome App?
Do Airzone Cloud or Welcome App have ads?
Which is updated more often, Airzone Cloud or Welcome App?
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