Thermostat vs Sensi
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Thermostat
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The new App together with new programmable thermostat 4277 is genius combination. An intuitive App interface makes thermostat programming easy and fast. The data transfer from smart phone or tablet is made with Visual Light Communication (VLC) and therefore Internet connection is not required. + App for thermostat configuration + Intuitive weekly programming + Separate holiday programming + Professional settings protected by password + Settings can be saved for future use + Safe. No data sent or received from Internet
Sensi
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Sensibaby is a smart surveillance application designed to keep your home and property safe around the clock. With its clean interface, advanced device capabilities, and secure, reliable network connection, it provides 24/7 protection you can trust. 1. Real-time monitoring Our proprietary network connection technology ensures low latency and secure audio and video streaming for seamless live monitoring. 2. Instant abnormality alerts Equipped with advanced detection technologies, the system quickly identifies unusual activity and sends timely alerts, allowing you to respond to potential security issues without delay. 3. AI-powered recognition Our self-developed AI algorithms can accurately detect and identify objects such as people, packages, and pets, delivering precise information and notifications.
Screenshots
Verdict
The clearest difference is update cadence: Sensi at every 3 months against Thermostat's every 25 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Thermostat ships an update every 25 months, Sensi every 3 months. The most recent releases landed on November 6, 2026 and October 28, 2026 respectively.
| Parameter | Thermostat | Sensi |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 25 months | Every 3 months โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details โ not scored | ||
| Size | 2 MB | 260 MB |
| Age rating | 4+ | 4+ |
| Developer | Feller AG | Sensitest B.V. |
In-app purchases
Thermostat
No in-app purchases
Sensi
No in-app purchases









