BITZER Electronics ServiceTool vs WIT SQUID
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BITZER Electronics ServiceTool
This application allows for Bluetooth connectivity to specific BITZER IQ products. Users can configure devices, monitor operations, view alarms with help texts, and retrieve logs for visualization and cloud upload.
- Bluetooth connectivity
- Device configuration
- Operation monitoring
- Alarm viewing with help texts
- Log retrieval and visualization
- Cloud upload for logs
Read full descriptionHide full description
This is the App edition of the BEST SOFTWARE (BITZER Electronics Service Tool) for connecting to BITZER IQ products that support Bluetooth. Quickly configure the devices, monitor the operation and view the alarms including alarm help texts. Furthermore, the logs can be retrieved from the devices, visualized and uploaded to the myBITZERcloud for storage and sharing with other devices and peoples. Supported products: // IQ MODULE CM-RC-02 // IQ MODULE CM-RC-01 - Requires firmware version 2.5.246.00 or newer - For firmware update use the Windows version of BEST as it requires to connect via the BEST converter // IQ MODULE CM-SW-01 - Requires firmware version 2.8.82.00 or newer - For firmware update use the Windows version of BEST as it requires to connect via the BEST converter // CSV - Bluetooth is available by the CSV frequency inverters with the control board of the 2nd generation. This control board can be recognized by the STO input (orange connector) or the RJ12 socket for the BEST converter - Requires firmware version 1.92 or newer - For first configuration (change of refrigerant or configuring the compressor type in case of spare parts) use the Windows version of BEST as it requires to connect via the BEST converter. Also for firmware updates // ECOSTAR LHV5E and LHV7E - Requires firmware version 5.0.2.0 or newer - For firmware update use the Windows version of BEST
WIT SQUID
Read full descriptionHide full description
WIT simplifies your task with the WIT SQUID application. Improve your time configuration thanks to this App. WIT SQUID will guide you through all the steps to ensure your installation. It helps you to: - Activate measurement channels - Customise the electrical network - Visualize & control the measurement channels - Check the connections - Detect possible wiring anomalies Thanks to the local Low Energy Bluetooth (BLE) connection, protected by a PIN code, you could access the SQUID directly and safely from your smartphone. This application, specially designed for technicians, is a tool that will save you time and reduce your costs. For more information about WIT solutions and products, please visit www.wit.fr
Screenshots
Verdict
The clearest difference is update cadence: BITZER Electronics ServiceTool at every 3 months against WIT SQUID's every 65 months. 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.
BITZER Electronics ServiceTool ships an update every 3 months, WIT SQUID every 65 months. The most recent releases landed on September 24, 2026 and December 28, 2025 respectively.
| Parameter | BITZER Electronics ServiceTool | WIT SQUID |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 months — better | Every 65 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 248 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | BITZER SE | wit |
In-app purchases
BITZER Electronics ServiceTool
No in-app purchases
WIT SQUID
No in-app purchases
Questions
Is BITZER Electronics ServiceTool free?
Is WIT SQUID free?
Do BITZER Electronics ServiceTool or WIT SQUID have ads?
Which is updated more often, BITZER Electronics ServiceTool or WIT SQUID?
Other comparisons
