AC400 vs SU Valve
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AC400
Remotely manage your air conditioner's temperature from anywhere using a mobile app. Schedule daily or weekly programs, utilize location-based temperature adjustments, and view historical data. Control multiple homes and share access with family members.
- Remote AC temperature control
- Daily/weekly scheduling
- Location-based temperature adjustment
- Historical temperature reports
- Weather forecast integration
- Multi-home control
- Family sharing
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WHAT IS SMART AC (AIR CONDITIONER) CONTROL KIT? Smart AC Control Kit is the device which allows a user to control the temperature of air conditioner via Mobile Application by the internet even if you are not at home. HOW DOES SMART AC CONTROLLER WORKS? The AC 400 Smart AC Controller helps your room stay at the set temperature by communicating infrared with your air conditioner. WHAT ARE THE ADVANTAGES OF SMART AC CONTROLLER? -Control your home temperature, wherever you are in the World by Mobile App. -Create daily or weekly programs easily by Smart AC Controller App. -Using Location Mode reduces/increases the temperature of your home when you move away/approach. -Depending on the range selected from the Smart AC Control Kit’s Mobile App, you can get a historical report, the temperature of your home and the outside air temperature. -With the App, you are able to check weather forecast which helps you to set home temperature. -You can add more than one home to your app and can control all with one App. -You can invite your family member to app and share control of your home.
SU Valve
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The pinch valve support flexible tubings up to ID of 1". With special 3D printed adapters any type of tubing is supported. The app communicates with the SU Valve via BLE. Please deinstall the previous version before installing this one.
Screenshots
Verdict
The clearest difference is update cadence: SU Valve at monthly against AC400's every 4 months. On price, ads, in-app purchases and device support 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.
AC400 ships an update every 4 months, SU Valve monthly. The most recent releases landed on October 15, 2026 and October 27, 2026 respectively.
| Parameter | AC400 | SU Valve |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 9.1% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 70 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | ISIPARK IC VE DIS TICARET INSAAT ISITMA SISTEMLERI OTOMOTIV SANAYI ANONIM SIRKETI | DrM, Dr. Mueller AG |
In-app purchases
AC400
No in-app purchases
SU Valve
No in-app purchases









