ContactSafe2 vs Steinbach Control
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ContactSafe2
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Contacts finally secure!
Steinbach Control
Remotely manage your heat pump from your mobile device. Turn on heating in advance, schedule start times, and customize temperatures. Receive instant fault and status notifications.
- Remote internet connection
- Mobile phone control
- Remote heat pump activation
- Customizable start time scheduling
- Temperature customization
- Fault and status reminders
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New "Steinbach" app available: For controlling your heat pump, we recommend switching to the new "Steinbach" app effective immediately. Conveniently control your pool devices via smartphone, use timers and smart automations, and benefit from practical tips on water care. Download the new "Steinbach" app now and make pool control even easier. Heat Pump Smart Control APP. * Connect to the Internet remotely * To be controlled through the mobile phone app * Turn on the heat pump remotely in advance * Schedule the start time as you like and customize the temperature you want * Remote reminder of faults & abnormal status
Screenshots
Verdict
The clearest difference is update cadence: ContactSafe2 at every 2 months against Steinbach Control's every 14 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.
ContactSafe2 ships an update every 2 months, Steinbach Control every 14 months. The most recent releases landed on September 13, 2026 and June 22, 2026 respectively.
| Parameter | ContactSafe2 | Steinbach Control |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| Update frequency | Every 2 months — better | Every 14 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 12 MB | 185 MB |
| Age rating | 4+ | 4+ |
| Developer | Heiner Leifeld GmbH | Guangdong Chico Electronic Inc. |
In-app purchases
ContactSafe2
No in-app purchases
Steinbach Control
No in-app purchases
Questions
Is ContactSafe2 free?
Is Steinbach Control free?
Do ContactSafe2 or Steinbach Control have ads?
Which is updated more often, ContactSafe2 or Steinbach Control?
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