Comparison

Marshall App vs Garnet Programmer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Marshall App

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
Read full description

Marshall APP es la aplicación más completa en seguridad para tu hogar. Posee un destacado botón de llamado directo al 911. Es la única aplicación integrada con WhatsApp y Facebook para que puedas dar alertas de S.O.S. en tiempo real con geolocalización. Además vas a tener el control total de tu alarma los 365 días del año, pudiendo activar de forma total, parcial y desactivar tu panel Marshall 3. Vas a poder consultar el estado de la alarma, disparar la sirena ante alguna situación sospechosa, escuchar que sucede en tu hogar, encender y apagar dispositivos electrónicos, consultar el saldo del chip y acceder a manuales y tutoriales.

About

Garnet Programmer

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
Read full description

La App, admite programar tanto los comunicadores como así también los paneles de alarma. Los nuevos modelos de comunicadores permiten la programación mediante una exclusiva App llamada Granet Programmer. La App, permite programar tanto los comunicadores como así también los paneles de alarma y de esta manera se transforma en una herramienta práctica y sencilla para los instaladores a la hora de finalizar la instalación. Para lograrlo el comunicador genera una red de programación propia para que desde un dispositivo móvil pueda enviar o recibir la configuración. La aplicación chequea inconsistencias en los datos ingresados validándolos en tiempo real y elimina la necesidad de memorizar extensos manuales con las posiciones de cada comando. Por último y en pocos pasos es posible programar de forma sencilla, seleccionando el modelo del panel y comunicador, configurando el sistema intuitivamente y por último presionando el botón “Programar” para grabar la configuración en el equipo instalado.

Screenshots

Marshall App4 screens
Garnet Programmer4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

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.

Scorecard3 real differences · 5 level
Marshall App versus Garnet Programmer: the parameters behind the verdict, then further details
ParameterMarshall AppGarnet Programmer
PriceFreeFree
Positive reviews25.0% of reviews66.7% of reviews — better
Update frequencyEvery 13 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod
Requires iOS10.0 — better15.1
Further details — not scored
Size22 MB32 MB
Age rating4+4+
DeveloperAlejandro LunaAlonso Alarmas

Customer experience

Marshall App

Written reviews12 reviews
Positive25.0%
Neutral8.3%
Negative66.7%

Garnet Programmer

Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

Marshall App

No in-app purchases

None

Garnet Programmer

No in-app purchases

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.

Other comparisons