The Source by ExtractCraft vs TempPro Sensor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
The Source by ExtractCraft
This kitchen appliance uses your smartphone to monitor botanical extraction processes. Create natural extracts and concentrates from various plant materials with real-time tracking of time, pressure, and temperature.
- Smartphone monitoring via Bluetooth
- Track time, pressure, and temperature
- Create natural extracts and concentrates
- Works with any botanical material
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The Source by ExtractCraft is a botanical extraction appliance for your kitchen monitored by your smartphone via Bluetooth. The app allows the user to monitor the time, pressure, and temperature during the Source botanical extraction process. You can create healthy, natural extracts and concentrates from any botanical material. The only limit is your imagination!
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 The Source by ExtractCraft's 2.4. TempPro Sensor also leads on ratings volume (11K vs 35) and review sentiment (46% vs 27%). The Source by ExtractCraft's advantage is update cadence (every 2 weeks vs every 2 months) and iOS requirement (9.0 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 11K ratings behind it against 35, so its average is the more settled of the two. Written reviews point the same way: 27% of The Source by ExtractCraft's written reviews are positive against 46% of TempPro Sensor's.
The Source by ExtractCraft ships an update every 2 weeks, TempPro Sensor every 2 months. The most recent releases landed on September 29, 2026 and October 13, 2026 respectively.
| Parameter | The Source by ExtractCraft | TempPro Sensor |
|---|---|---|
| Price | Free | Free |
| Rating | 2.4 (35 ratings) | 4.7 (11K ratings) — better |
| Positive reviews | 27.3% of reviews | 46.1% of reviews — better |
| Number of ratings | 35 | 11K — better |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.1 |
| Further details — not scored | ||
| Size | 18 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Lee Sutherland | iTronics Co., Limited |
Customer experience
The Source by ExtractCraft
TempPro Sensor
Bugs and requests
The Source by ExtractCraft
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
The Source by ExtractCraft
No in-app purchases
TempPro Sensor
No in-app purchases
Questions
Is The Source by ExtractCraft free?
Is TempPro Sensor free?
Which has better reviews, The Source by ExtractCraft or TempPro Sensor?
Do The Source by ExtractCraft or TempPro Sensor have ads?
Which is updated more often, The Source by ExtractCraft or TempPro Sensor?
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