Thermoscreens vs SmartCell Guide
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Thermoscreens
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Make your thermostat smarter: 1,Remote control the thermostat anywhere via APP. 2, You can control the thermostat by Amazon Alexa, or other smart platform. 3, Share the thermostat to your family, enjoy the smart lift.
SmartCell Guide
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SmartCell Guide offers a host of practical features. Working out of hours or in a different time zone? SmartCell Guide has you covered. WORK OFFLINE - SmartCell Guide leads you through the setting up an entire system without a network connection. It can be viewed when you're out of phone signal and no WIFI is available, or if you're just trying to save battery life. Offline media includes full details on; SmartCell devices, system configuration, system maintenance, fault resolution, a resistor calculator and a handy scanner for device barcodes and QR codes. SmartCell Guide provides additional online links to; SmartCell YouTube channel, technical publications and EMS technical support - all in one place for the first time! There is also a feedback feature that allows the user to help shape the future development of the app. SmartCell Guide is multilingual, now supporting eleven languages. Download the EMS SmartCell Guide today.
Screenshots
Verdict
The clearest difference is update cadence: SmartCell Guide at monthly against Thermoscreens's every 38 months. Thermoscreens's advantage is iOS requirement (12.0 vs 15.0). 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.
Thermoscreens ships an update every 38 months, SmartCell Guide monthly. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.
| Parameter | Thermoscreens | SmartCell Guide |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 38 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 172 MB | 489 MB |
| Age rating | 4+ | 17+ |
| Developer | BIDDLE AIR SYSTEMS LIMITED | Electronic Modular Services Ltd |
In-app purchases
Thermoscreens
No in-app purchases
SmartCell Guide
No in-app purchases
Questions
Is Thermoscreens free?
Is SmartCell Guide free?
Do Thermoscreens or SmartCell Guide have ads?
Which is updated more often, Thermoscreens or SmartCell Guide?
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