Welcome App vs Windmill Air
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
Windmill Air
This app allows you to remotely control your smart air care devices. Set schedules and adjust settings to create your ideal home climate from anywhere.
- Remote product control
- Set automation schedules
- Adjust any setting
- Create ideal home climate
- Eco-friendly product integration
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Windmill's air care products are modern, smart, and eco-friendly. Use the Windmill Air app to: 1. Control your products from anywhere! For example, turn on your Windmill AC before you get home, or shut it off in case you forget. 2. Set automation schedules to perfectly match your lifestyle. 3. Adjust any setting with ease, helping you create the ideal home climate!
Screenshots
Verdict
The clearest difference is rating: Windmill Air at 4.7 against Welcome App's 3.5. Windmill Air also leads on review sentiment (28% vs 7%) and ratings volume (6.2K vs 147). Welcome App's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 16.4). 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.
Windmill Air holds the better App Store score, 4.7 against 3.5. That said, the two scores are not equally well evidenced: Windmill Air has 6.2K ratings behind it against 147, so its average is the more settled of the two. Written reviews point the same way: 7% of Welcome App's written reviews are positive against 28% of Windmill Air's.
Welcome App ships an update every 4 months, Windmill Air every 2 months. The most recent releases landed on October 26, 2026 and October 22, 2026 respectively.
| Parameter | Welcome App | Windmill Air |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (147 ratings) | 4.7 (6.2K ratings) — better |
| Positive reviews | 6.7% of reviews | 27.9% of reviews — better |
| Number of ratings | 147 | 6.2K — better |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 105 MB | 83 MB |
| Age rating | 4+ | 4+ |
| Developer | ABB Information Systems AG | The Air Lab, Inc. |
Customer experience
Welcome App
Windmill Air
Bugs and requests
Welcome App
Not enough reviews yet to summarise bugs or requests.
Windmill Air
Reported bugs
4 issues- App unable to maintain accurate room temperature readings
- Automations not working as expected or reverting settings
- Connectivity issues causing the app to lose control of the unit
- Inconsistent behavior when turning the unit on/off or changing settings
Requested features
4 requests- Integration with smart home platforms
- Improved automation and scheduling capabilities
- More granular temperature and fan speed controls
- Ability to disable annoying app notifications
In-app purchases
Welcome App
No in-app purchases
Windmill Air
No in-app purchases
