# Marshall App vs Garnet Programmer

The clearest difference is review sentiment: Garnet Programmer at 67% against Marshall App's 25%. Garnet Programmer also leads on update cadence (every 2 weeks vs every 13 months). Marshall App's advantage is iOS requirement (10.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Marshall App ships an update every 13 months, Garnet Programmer every 2 weeks. The most recent releases landed on September 30, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Marshall App | Garnet Programmer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 22 MB | 32 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alejandro Luna](https://appshunter.io/developer/954012539) | [Alonso Alarmas](https://appshunter.io/developer/1091358264) |

## What reviewers say

### Marshall App

[App page](https://appshunter.io/ios/app/marshall-app/id1374028233)

This app provides comprehensive home security features, including a direct 911 call button and real-time SOS alerts via WhatsApp and Facebook with geolocation. Users can remotely control their Marshall 3 alarm system, monitor their home, and manage connected electronic devices.

**Highlights:** Direct 911 call button, Real-time SOS alerts via WhatsApp/Facebook, Geolocation for alerts, Remote alarm activation/deactivation, Live audio monitoring, Control of electronic devices, Chip balance check

**Features:** macOS Compatibility

**In-app purchases:** none


### Garnet Programmer

[App page](https://appshunter.io/ios/app/garnet-programmer/id1528160122)

This app simplifies the configuration of alarm panels and communicators for installers. It creates a dedicated network for mobile device programming, validating data in real-time and eliminating the need to memorize manuals. Easily select models, configure systems intuitively, and program devices in just a few steps.

**Highlights:** Program communicators and alarm panels, Real-time data validation, Eliminates need for manuals, Intuitive system configuration, Simple programming process

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

**In-app purchases:** none


## Frequently asked questions

### Is Marshall App free?

Marshall App is free to download, with no in-app purchases.

### Is Garnet Programmer free?

Garnet Programmer is free to download, with no in-app purchases.

### Do Marshall App or Garnet Programmer have ads?

Neither Marshall App nor Garnet Programmer shows ads.

### Which is updated more often, Marshall App or Garnet Programmer?

Marshall App ships an update every 13 months, and Garnet Programmer every 2 weeks. Most recently, Marshall App was updated on September 30, 2026 and Garnet Programmer on October 10, 2026.

---

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