TempPro vs Tank Calibration
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TempPro
Remotely monitor the time and temperature of your food while it cooks on a grill, smoker, BBQ, or in the oven. This app connects with compatible ThermoPro WiFi and Bluetooth thermometers.
- Remote monitoring
- Real-time temperature tracking
- Time tracking
- WiFi and Bluetooth compatibility
- Grill, smoker, BBQ, oven use
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The latest TempPro APP is now compatible with TempPro WiFi and Bluetooth remote meat thermometers. formerly known as ThermoPro ，You will now be able to remotely monitor the time and temperature of your food cooking on the grill, smoker, BBQ, or oven.
Tank Calibration
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TankCal helps you build and check tank calibration data for sender-based measurement systems. Enter your tank's maximum centimeter and litre values, choose an Ohm step interval, and fill a clear calibration table with measured centimeter and litre points. TankCal calculates percentages automatically and plots the data as live scatter charts, making it easier to spot irregular entries before you save or share a calibration file. The app supports multiple tank profiles, adjustable step counts, quick Ohm-column filling, calibration notes, and JSON import/export for moving calibration data between devices or keeping project records. TankCal is built for technicians, boat owners, builders, and anyone who needs a straightforward way to organize custom tank readings.
Screenshots
Verdict
The clearest difference is device support: TempPro at 4 against Tank Calibration's 2. TempPro also leads on iOS requirement (13.0 vs 26.0). On price, ads and in-app purchases 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.
| Parameter | TempPro | Tank Calibration |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (606 ratings) — better | — |
| Positive reviews | 5.7% of reviews | — |
| Number of ratings | 606 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 87 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | iTronics Co., Limited | JR Spoelstra |
Bugs and requests
TempPro
Reported bugs
34 issues- QR code scanner won't allow camera to adjust focus
- Notes section has a very low character limit
- Connection to the sensor fails often
- App shows offline sometimes when opening
- Temp graph shows incorrect values (e.g., 1000s, 65535°F)
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- Battery on probe depletes quickly
- App requires re-sign up after working
- Firmware update bricks the booster/probes
- App crashes as soon as you get near your set temp
- Device won't connect to WiFi
- Internal temp graph missing after update
- New version does not handle ambient temp
- App update broke ambient temp selection
- Device list is empty (iOS)
- App loses cook history and graph when in background
- Record option doesn't work
- BBQ session cannot be recorded
- Estimated time to completion doesn't work
- IoT device failing to connect to WiFi
- App on Apple Watch is unreliable and needs to reconnect
- Notifications aren't showing up on screen
- App randomly closes, losing cook graph
- App closes itself with no error message
- Sawtooth pattern on temp graph
- Temp graph continuously stops recording and has to be restarted
- Lapsed time on graph is inaccurate
- Predictive end time is inaccurate
- App does not save settings on app close
- Disconnection Notice goes active again on reopen
- Latest update no longer connects to probe
- Notifications for at-temp do not work
- Notifications if temp falls out-of-range do not work
- Unable to connect probe to WiFi
- Cannot connect to Bluetooth
Requested features
8 requests- Add Apple Watch support
- Add a button to start/stop a cook
- Improve predictive end time accuracy
- Add stall temp target for functions like brisket
- Expand meat cut options (e.g., leg of lamb, shoulder of lamb)
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- Improve user interface intuitiveness
- Add more features to the app
- Watch app similar to TempSpike app
Tank Calibration
Not enough reviews yet to summarise bugs or requests.
In-app purchases
TempPro
No in-app purchases
Tank Calibration
No in-app purchases
Questions
Is TempPro free?
Is Tank Calibration free?
Do TempPro or Tank Calibration have ads?
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