Si vs Seitron be cool
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Si
Instantly and accurately displays numerous measurements like pressure and temperature for specific devices. It supports long-range Bluetooth connectivity and can store and update approximately 120 refrigerants, including environmentally friendly options.
- Real-time measurement display
- Bluetooth 4.2 connectivity (up to 30m)
- Storage for ~120 refrigerants
- Environmentally friendly refrigerant support
- Updateable refrigerant database
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This App is used to instantly and accurately display numerous measurements, including pressure, temperature, etc., for the Si-RM3, Si-RM13, Si-RV3, and Si-RM1. It comes with long-range low-energy Bluetooth® 4.2 up to 30 meters (98 ft) and the ability to store and update approximately 120 refrigerants, including environmentally-friendly low global warming potential (GWP) and natural refrigerants.
Seitron be cool
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The Seitron be cool app will allow you to constantly control all the measurements dedicated to the maintenance of air conditioning systems. Through this app, in fact, you will be able to carry out vacuum measurements, weighing of the refrigerant gas cylinder as part of the replacement or filling of the system and the verification of temperature and pressure of the entire system in real time. You'll be able to carry out the normal maintenance operations of cooling or heating systems through heat pump in an easy and intuitive way; thanks to the connection with different instruments, the app allows the constant monitoring of the situation on all suppliers. This app is compatible with: - The BE COOL B100 scale - The BE COOL M4 multifunction digital pressure gauge - The BE COOL V1 SMART digital vacuum gauge
Screenshots
Verdict
The clearest difference is update cadence: Si at every 2 months against Seitron be cool's every 8 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.
Si ships an update every 2 months, Seitron be cool every 8 months. The most recent releases landed on June 2, 2026 and September 6, 2026 respectively.
| Parameter | Si | Seitron be cool |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.4 | 12.0 — better |
| Further details — not scored | ||
| Size | 87 MB | 39 MB |
| Age rating | 4+ | 17+ |
| Developer | SAUERMANN INDUSTRIE | Seitron Spa |
In-app purchases
Si
No in-app purchases
Seitron be cool
No in-app purchases
