# Seitron Smart Analysis vs Injecta Quick

The clearest difference is update cadence: Seitron Smart Analysis at weekly against Injecta Quick's every 2 weeks. Seitron Smart Analysis also leads on iOS requirement (14.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Seitron Smart Analysis ships an update weekly, Injecta Quick every 2 weeks. The most recent releases landed on June 5, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Seitron Smart Analysis | Injecta Quick |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/seitron-smart-analysis/id1449017796/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free | — |
| Size | 70 MB | 41 MB |
| Requires iOS | **14.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Seitron Spa](https://appshunter.io/developer/1222487753) | [Injecta S.R.L.](https://appshunter.io/developer/1267214954) |

## What reviewers say

### Seitron Smart Analysis

[App page](https://appshunter.io/ios/app/seitron-smart-analysis/id1449017796)

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.

**Highlights:** Bluetooth connectivity, Live analysis data display, Start analysis remotely, Generate CSV, PDF, XML reports, Store analysis data, Print analysis reports

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Injecta Quick

[App page](https://appshunter.io/ios/app/injecta-quick/id6748595288)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Seitron Smart Analysis free?

Seitron Smart Analysis is free to download, with no in-app purchases.

### Is Injecta Quick free?

Injecta Quick is free to download, with no in-app purchases.

### Do Seitron Smart Analysis or Injecta Quick have ads?

Neither Seitron Smart Analysis nor Injecta Quick shows ads.

### Which is updated more often, Seitron Smart Analysis or Injecta Quick?

Seitron Smart Analysis ships an update weekly, and Injecta Quick every 2 weeks. Most recently, Seitron Smart Analysis was updated on June 5, 2026 and Injecta Quick on September 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*