Concept Heating vs WFS400
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Concept Heating
Remotely manage your CONCEPT convection heater from your smartphone or tablet via Wi-Fi. Turn your heater on or off and set your desired temperature from anywhere, ensuring your home is warm when you arrive.
- Remote heater control via Wi-Fi
- Turn heater on/off
- Set desired temperature
- Control from smartphone or tablet
- Compatible with VT5000 and VT5010 models
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Access and control your CONCEPT convection heater VT5000 and VT5010 from anywhere with your smartphone or tablet using WIFI signal. You can turn on the heater on your way from work, and after you come home, the place will already be nice and warm. This app allows you to control the heater wherever you are – you can turn the heater on, set the desired temperature, or turn it off.
WFS400
This application allows you to disarm your vehicle's anti-theft immobilizer using your smartphone. It offers automatic unlocking when you approach your car and supports pairing multiple phones or wireless transmitters.
- Smartphone-based immobilizer disarming
- Automatic car unlocking via proximity
- Pair up to 8 phones or transmitters
- Background operation
- PIN code backup
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WFS400-SMART immobilizer is a modern anti-theft device for your vehicle. From now you can also disarm it using the app. You can still use a maintenance-free wireless transmitter or PIN code in parallel. You can pair up to 8 phones or wireless transmitters with the immobilizer. The WFS400-SMART app runs in the background until you close it or turn off the app's functionality. You don't even have to take your phone out of your pocket, all you need to do is get close to your vehicle and the immobilizer will automatically connect to your phone and unlock the car. The list of supported vehicles is available at www.ampire.de. Do you want to have a car secured with WFS400-SMART immobilizer? Contact a car installer in your area. The application is intended for use with a WFS400-SMART immobilizer.
Screenshots
Verdict
The clearest difference is update cadence: WFS400 at fortnightly against Concept Heating's every 23 months. Concept Heating's advantage is review sentiment (8% vs 0%) and iOS requirement (8.0 vs 10.0). 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.
Concept Heating ships an update every 23 months, WFS400 fortnightly. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.
| Parameter | Concept Heating | WFS400 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 8.3% of reviews — better | 0.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 23 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 10.0 |
| Further details — not scored | ||
| Size | 5 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Jindrich Valenta - Concept | SEO Electronics s.c. |
Customer experience
Concept Heating
WFS400
In-app purchases
Concept Heating
No in-app purchases
WFS400
No in-app purchases
