# sonsor - alarm system — Burglar protection without sub

> Mobile security and environmental monitoring system with LTE and GPS. (iPhone/iPad app by pironex GmbH.)

- Source: https://appshunter.io/ios/app/sonsor-alarm-system/id6474242682 (this page in markdown: same URL + `.md`)
- Developer: [pironex GmbH](https://appshunter.io/developer/1003725747)
- Category: Utilities, Travel
- Price: Free
- Age rating: 4+
- Requires: iOS 14.0 · 44 MB
- Languages: American English, French (France), German (Germany), Italian, European Spanish
- Released: 2024-04-21
- Data updated: 2026-08-23
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sonsor-alarm-system/id6474242682/reviews.md

## What is sonsor?

Security alarm made simple – no subscription, no camera, no compromise.

sonsor is the smart alarm system you simply plug in via USB and start immediately – no installation, no technician, no monthly fees. Your smartphone becomes your alarm centre: you're notified instantly via push notification whenever something is detected.

Burglary Protection – without a camera
sonsor detects motion, vibration, sound and light changes reliably – and triggers an alarm immediately. No video recording, full privacy. The integrated live mode shows you real-time sensor data so you know exactly what's happening the moment an alarm goes off.

GPS Tracker & LTE – always connected
The LTE model sends its GPS location directly to the app – perfect as a camper van alarm, RV security system, or trailer tracker. You always know where your vehicle is, even when you're not around.

Built for every location
Whether you need camper security, vacation home monitoring, workshop alarm, garage protection, boat alarm or Airbnb security – sonsor adapts to your location. Pre-configured profiles get you set up in minutes.

More than just a burglar alarm
sonsor continuously measures temperature, humidity, air quality, noise levels and detects mold risk and smoke alarm signals. Set your own thresholds and get automatic alerts when a value is exceeded – for example, frost in your RV or heat in a parked vehicle.

The app – free & intuitive
- Burglar alarm app with push & email notifications
- Motion sensor app with adjustable sensitivity
- Temperature monitoring with history graphs
- GPS tracking & location history
- Manage multiple devices & users
- Fully customisable dashboard

Plug & Play – no subscription
Just plug in USB, open the app, done. No technicians, no contracts, no hidden costs. The app is free – you pay once for the device.

Whether you're looking for a Bosch Spexor alternative, a retrofit solution for your camper van, or smart protection for your holiday home: sonsor makes security simple.

## Key features

- Break-in detection
- Environmental data monitoring
- Real-time sensor tracking
- Customizable alerts
- Multi-device and member support
- LTE and GPS integration

## Recent user reviews (8 of 8)

All indexed reviews: https://appshunter.io/ios/app/sonsor-alarm-system/id6474242682/reviews.md

### 5/5 — Erste Erfahrungen sind klasse

*2025-10-14, version 1.4.1*

Die Installation hat gut funktioniert. Bedienerführung recht einfach. Ich hatte zu den Einstellungen ein paar Fragen an den support gerichtet. Auch diese wurden am gleichen Tag schnell und ausführlich besntwortet. Ich super zufrieden und kann es nur weiterempfehlen. 👍🏼

### 3/5 — Alarm

*2025-07-06, version 1.3.1*

Alarmton zu leise bei Volker Lautstärke.

### 5/5 — Ideal für den Hund im Auto

*2025-03-13, version 1.2.5*

Ich habe das ellioS zuerst für meinen Hund im Auto gekauft. Die Temperaturüberwachung gibt mir Sicherheit, wenn mein Hund doch einmal kurz im Auto alleine bleiben muss. Die Alarmanlage ist dann nich ein zusätzliches Feature, dass ich im Ausland nicht missen möchte!

### 5/5 — Für mein Wohnmobil, Rennanhänger, zuhause und auf Reisen im Hotel

*2025-02-03, version 1.2.3*

Perfekt für alle Bedürfnisse und würd ich immer wieder kaufen und auch weiterempfehlen👍👍👍

Seitdem Update der App kann man auch selbst die Temperatur nachjustieren was wirklich sehr sehr gut ist👍👍👍

Der Service und die Kommunikation mit den Mitarbeitern ist auch sehr gut und man bekommt immer sofort Hilfe wenn man denn mal welche braucht, danke dafür👍👍👍

Ich kann aufjedenfall guter Gewissens immer wieder 5 sehr gute Sterne vergeben👍🤗🤗🤗👍

Schöne Grüße

Lars Günther

### 5/5 — Ein System für mehrere Aufstellungsorte

*2025-02-03, version 1.2.3*

Ich nutze das Überwachungssystem vor allem für mein Wohnmobil. Aber es kann viel mehr: Es kontrolliert die Raumluft, Bewegungen, Feuchtigkeit, ob’s brennt usw. Wenn ich es nicht im Mobil habe, lege ich es zu Hause hin und habe die Möglichkeit der Kontrolle. OK, im eigenen Haus ist GPS Tracking Quatsch, aber der Rest funktioniert. 
Also, Empfehlung als Alternative zu festeingebauten Alarmanlagen! Daumen hoch !!!

### 5/5 — Für mein Wochenendhaus

*2025-02-01, version 1.2.3*

Für mein Wochenendhäuschen habe ich schon lange eine Alarmanlage mit Mobilfunk gesucht. Ich benutze das System aber auch, um zu wissen wie die Temperaturen und die Luftfeuchtigkeit ist.
Tolle App.

### 5/5 — Für die Familie und den Camper

*2024-12-16, version 1.2.0*

Habe das System für den Camper meiner Mutter gekauft und eingerichtet. Funktioniert zuverlässig und schnell. Die App lässt sich einfach bedienen!

### 5/5 — Einfache Einrichtung, super für mehrere Personen

*2024-12-03, version 1.1.0*

Appeinrichtung ging schnell, Schlüsselanhänger hat sich direkt verbunden. Nutze die App für meinen Van und teile sie mit zwei Freundinnen, funktioniert prima!

## Frequently asked questions about sonsor

### What devices does sonsor support?

sonsor is available on iPhone, iPad, and iPod touch devices. The app is designed to work across Apple's mobile ecosystem.

### What types of environmental data does sonsor monitor?

sonsor monitors a range of environmental factors including fire detection, mold risk, sound levels, air quality, temperature, and humidity. It also tracks movement and location.

### Can I add multiple users to my sonsor account?

Yes, sonsor allows you to add multiple members to your account. This enables shared access and monitoring for different users.

### How often is sonsor updated?

The latest version of sonsor is 1.4.10, released on March 24, 2026. Updates are provided by the developer, pironex GmbH, to enhance functionality and security.

### What is the age rating for sonsor?

sonsor has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.

### Does sonsor have ads?

No, sonsor does not contain advertisements. The app is free to download and use without any ad interruptions.

### What is the primary use case for sonsor?

The primary use case for sonsor is to provide remote security and environmental monitoring for vehicles like RVs and boats, as well as secondary properties such as vacation homes and garages.

## Version history (last 5 releases)

### 1.5.0 — 2026-08-19

NEW
  • sonsor hub support
  • Device status tile: connection, signal and last communication at a glance
  • More burglary settings: activation delay, key detection time, automatic alarm reset
  • Warnings for door/window contacts that are open or not mounted correctly

 IMPROVED
  • Siren sound settings 
  • Bug fixes

### 1.4.17 — 2026-07-15

- Added a new status tile for a clearer overview of your devices
- Improved push notification reliability

### 1.4.16 — 2026-06-23

New: Gas warner calibration dialog for improved accuracy.
New: Extended door sensor configuration options.
Improved gas sensor handling and tile visibility.
Bug fix: version check for accessory configuration.

### 1.4.15 — 2026-06-03

- Improvements to the gas sensor
- Active resetting of the gas sensor is now possible
- Additional bug fixes

### 1.4.14 — 2026-05-12

- Bug fixes and further improvements

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## More apps by pironex GmbH

- [obALu](https://appshunter.io/ios/app/obalu/id1492298295)
- [HRO-BIKE](https://appshunter.io/ios/app/hro-bike/id1511044093)
- [Street Points](https://appshunter.io/ios/app/street-points/id1526655507)
- [AIR GOOD](https://appshunter.io/ios/app/air-good/id1541583391)
- [ellio - Hausnotruf](https://appshunter.io/ios/app/ellio-hausnotruf/id1627178574)

All apps by pironex GmbH: https://appshunter.io/developer/1003725747

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-23.*