Si vs Seitron Smart Analysis
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 Smart Analysis
Connect to your combustion analyzer via Bluetooth to view live data, start analyses, and generate reports in various formats. Store and print your findings directly from your smartphone or tablet.
- Bluetooth connectivity
- Live analysis data display
- Start analysis remotely
- Generate CSV, PDF, XML reports
- Store analysis data
- Print analysis reports
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Seitron Smart Analysis allows you to interact with your Seitron mbustion analyzer through the Bluetooth Low Energy communication protocol (Bluetooth 4.0 or greater). Pair your analyzer with the smartphone/tablet via Bluetooth and: • display live analysis data • start an analysis on the instrument • create a report (csv, pdf or xml format) and share it • store in the smartphone/tablet the analyses • print the live/stored analyses For more information on compatibility with our analyzers, visit the Firmware Updates' section on our website (https://seitron.com/en/analyzers-service).
Screenshots
Verdict
The clearest difference is rating: Seitron Smart Analysis at 5.0 against Si's 1.0. Seitron Smart Analysis also leads on update cadence (weekly vs every 2 months). Si's advantage is review sentiment (33% vs 0%) and iOS requirement (12.4 vs 14.0). On price, ratings volume, 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.
Seitron Smart Analysis holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews complicate that: 33% of Si's written reviews are positive against 0% of Seitron Smart Analysis's, so the app with the better star average is not the one people write more warmly about.
Si ships an update every 2 months, Seitron Smart Analysis weekly. The most recent releases landed on June 2, 2026 and June 5, 2026 respectively.
| Parameter | Si | Seitron Smart Analysis |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 33.3% of reviews — better | 0.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.4 — better | 14.0 |
| Further details — not scored | ||
| Size | 87 MB | 70 MB |
| Age rating | 4+ | 4+ |
| Developer | SAUERMANN INDUSTRIE | Seitron Spa |
Customer experience
Si
Seitron Smart Analysis
In-app purchases
Si
No in-app purchases
Seitron Smart Analysis
No in-app purchases
Questions
Is Si free?
Is Seitron Smart Analysis free?
Which has better reviews, Si or Seitron Smart Analysis?
Do Si or Seitron Smart Analysis have ads?
Which is updated more often, Si or Seitron Smart Analysis?
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