# SFH Installer vs Pulse Protect

SFH Installer and Pulse Protect are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

SFH Installer ships an update every 2 months, Pulse Protect every 3 months. The most recent releases landed on September 29, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | SFH Installer | Pulse Protect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (4 ratings)](https://appshunter.io/ios/app/sfh-installer/id1620851044/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 32 MB | 41 MB |
| Requires iOS | **12.0** | 12.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Safety F1rst Holdings, LLC](https://appshunter.io/developer/1620851346) | [Procon Analytics, LLC](https://appshunter.io/developer/1328569987) |

## What reviewers say

### SFH Installer

[App page](https://appshunter.io/ios/app/sfh-installer/id1620851044)

This application offers installation guides for automotive electronic systems. It caters to individuals working with car electronics, providing necessary instructions for various installations.

**Highlights:** Automotive electronics installation instructions, Guides for car electronics, Focus on automotive systems

**Features:** macOS Compatibility

**In-app purchases:** none


### Pulse Protect

[App page](https://appshunter.io/ios/app/pulse-protect/id6502470041)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SFH Installer free?

SFH Installer is free to download, with no in-app purchases.

### Is Pulse Protect free?

Pulse Protect is free to download, with no in-app purchases.

### Do SFH Installer or Pulse Protect have ads?

Neither SFH Installer nor Pulse Protect shows ads.

### Which is updated more often, SFH Installer or Pulse Protect?

SFH Installer ships an update every 2 months, and Pulse Protect every 3 months. Most recently, SFH Installer was updated on September 29, 2026 and Pulse Protect on October 17, 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.*