SmartThermo2 vs TempPro Sensor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SmartThermo2
This app simplifies grilling by allowing you to remotely monitor the internal temperature of your meat. Set your desired doneness for various meats and receive alerts when your food reaches the perfect temperature, making outdoor cooking easier.
- Remote meat temperature monitoring
- Preset temperatures for 8 entrees
- Customizable doneness settings
- Alerts for perfect temperature
- Bluetooth 4.0 connectivity
- Backlight LCD display
- Three operational modes
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It has been never easy to take your meat from grill. Now you can use this Smart Thermo® to make grill easier. Just simple insert the SmartThermo® probe into the meat you'd like to track, let the free app know what you're tracking and leave your SmartThermo® by the side of the grill (or smoker). This SmartThermo® alerts you when your meal has reached the perfect temperature. Program your choice of eight entrees and choose the desired doneness - and you're good to grill! - Bluetooth® v4.0 -100-hour battery life -Backlight LCD display -High-strength Magnetic on back for vertical mounting -Modern Touch Key Display -3 Modes: Meat Profiles / Countdown Timer / Target Temperature -Preset temperatures for and doneness for BEEF, LAMB, VEAL, HAMBURGER, PORK, TURKEY, CHICKEN & FISH. App requires a Bluetooth® Smart Ready device.
TempPro Sensor
Monitor real-time temperature and humidity with historical data up to one year. Receive alerts when readings fall outside your set range, ensuring optimal conditions.
- Real-time temperature display
- Real-time humidity display
- Heat index display
- Historical data up to one year
- Customizable alarm function
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The TempPro Sensor APP, formerly known as ThermoPro Sensor, is designed to receive the temperature and humidity values measured by thermometers made by the industry leader TempPro. The APP displays real time temperature, humidity, heat index etc. Additionally, it can store historic data up to two years. An alarm function will alert you when the temperature or humidity is out of the set range.
Screenshots
Verdict
The clearest difference is rating: TempPro Sensor at 4.7 against SmartThermo2's 2.4. TempPro Sensor also leads on ratings volume (12K vs 8) and review sentiment (47% vs 33%). SmartThermo2's advantage is iOS requirement (8.0 vs 13.1). 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.
TempPro Sensor holds the better App Store score, 4.7 against 2.4. That said, the two scores are not equally well evidenced: TempPro Sensor has 12K ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 33% of SmartThermo2's written reviews are positive against 47% of TempPro Sensor's.
SmartThermo2 ships an update every 4 months, TempPro Sensor every 2 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.
| Parameter | SmartThermo2 | TempPro Sensor |
|---|---|---|
| Price | Free | Free |
| Rating | 2.4 (8 ratings) | 4.7 (12K ratings) — better |
| Positive reviews | 33.3% of reviews | 46.7% of reviews — better |
| Number of ratings | 8 | 12K — better |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 13.1 |
| Further details — not scored | ||
| Size | 19 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Fuzhou Emax Electronic Co.,Ltd | iTronics Co., Limited |
Customer experience
SmartThermo2
TempPro Sensor
Bugs and requests
SmartThermo2
Not enough reviews yet to summarise bugs or requests.
TempPro Sensor
Reported bugs
3 issues- App unable to reconnect to sensors after closing
- Temperature and humidity history data not displaying correctly
- Sensor discovery issues after app updates
Requested features
4 requests- Add ability to export data to CSV
- Improve notification system to send alerts even when app is closed
- Add option to change sensor names
- Improve graph functionality to show more detailed historical data
In-app purchases
SmartThermo2
No in-app purchases
TempPro Sensor
No in-app purchases
