Best alarm systems for home without contracts | 7 picks

Without security, there is no comfort. So among the thousands of options in alarms without fees, we have found the 7 best and we will tell you what they have to offer.

Are you looking for the best alarm systems for your home to increase the security of your home or business and avoid paying monthly payments to a company for it? In this comparison, we analyze 7 of the best home alarm systems without contracts. These devices work through a WiFi connection or a SIM and have good reviews.

In addition to this, with the wide variety of offers that currently offer us alarms without fees, it has become easier to guarantee the necessary protection barriers for our family environment.

Faced with this powerful demand, many companies try to respond to the requirements of their customers, and it is from that moment that they are launched on the market.

These new security alarm systems for home offer us 24-hour protection without the need to pay any type of monthly payment to a security company. You will also have the possibility of carrying out the installation yourself.

Also, please see the best security systems for Google Home.

Why trust us?

Our editorial team spends thousands of hours researching, analyzing, and comparing products to find the best value for money.

We do not publish any sponsored articles. We sometimes receive a commission from Amazon when you buy a product via our links. It allows us to finance our work while remaining completely impartial. Read more

The 7 best alarm systems without fees (WiFi) for home

As we mentioned at the beginning, there is a wide range of options when choosing the best alarm kit. This is because each of these alarm systems for the home provides us with different benefits to adapt to each one. of your needs.

To carry out this review, we have decided to carefully analyze the different options that exist in the technology sector concerning these devices.

We will also offer you the opinions of some buyers. So you can have the best comparison of the best alarm systems for your home without contracts. Don’t miss out!

Also, see the best home security alarm systems.

AGSHOME Security Alarm System

The 7 best alarm systems without fees WiFi for home

Wireless alarm kit, since you only need a SIM card to stay informed in case children or older adults are home alone.

GSM alarms have an exclusive power supply for emergencies. Thus, if the power outlet fails, the device can remain active.

The installation of this alarm without fees is very easy, you just have to follow the steps that appear in the user manual.

It promises complete monitoring because it is an expandable system. In this regard, it supports up to 99 wireless defense zones, 8 wired sensors, and 2 sirens. It even supports a maximum of 5 groups of RFID keys.

If there is a power cut, its emergency battery will offer us autonomy of up to 8 hours and will immediately notify us on the mobile via SMS.

In the case of the sensors, they incorporate square 9V batteries that last between 6 to 8 months.

The siren of this alarm system without fees is powerful, offering a sound of up to 110 dB that will allow us to know instantly of any intrusion attempt.

It does not use a WiFi connection, so app control is not available. However, it will keep you informed by SMS of any unusual situation. Want to know more and read user reviews? Just follow the link below.

Discover more and the price

OSI Wireless WiFi Smart Home Security DIY Alarm System

OSI Wireless WiFi Smart Home Security DIY Alarm System

We are facing an alarm system without fees with interesting features and a significant number of security measures. First, we will have a control panel with an LCD screen and touch keyboard that can only be accessed with a password.

It does not have a camera, unlike the previous option which is capable of recording and capturing photos. However, in addition to WiFi connectivity, it also has network support for GSM, although only in a 2G network.

Therefore, we can choose the most convenient option according to our preferences and needs.

Your motion sensor will detect unusual activity to send the signal to the control panel and activate the siren. Its range is up to 2.20 meters away.

OWSOO’s zero quota alarm supports two-way communication and allows you to save up to 5 preset alarm groups. In this way, users can make calls using the keypad on the alarm panel, as if it were a mobile phone.

For its monitoring, it has a mobile app that will allow us to keep an eye on our property even if we are away. Detecting unusual activity will automatically record a voice message of up to 20 seconds.

It guarantees constant safety thanks to the incorporation of an emergency battery that will power the panel in the event of an electrical failure and allow it to continue monitoring. In these cases, it will send a notification to the mobile via SMS. Want to know more and read user reviews? Just follow the link below.

Discover more and the price

Also, please see the best home surveillance cameras to buy.

OSI Wireless WiFi Smart Home Security DIY Alarm System

best alarm systems for home without contracts

It is one of the best-equipped alarms without fees, thanks to the fact that it integrates a 1080-pixel camera, unlike most that only include motion sensors.

Even the Somfy One + no-fee alarm has night vision with a range of up to 6 meters that promises good image quality even in the dark.

Its field of view is 130 ° wide-angle to give us a complete picture of everything that happens at home. And if that were not enough, it comes with Zoom x8 to visualize the space in greater detail.

It is capable of recording scenes of up to 10 seconds in the event of an intrusion. These videos are kept securely on a European server and available for download for 7 days.

In addition to the camera, it also incorporates a motion sensor, a 90 dB siren, and a physical privacy tab. Additionally, it includes in the package 1 door detector to avoid intrusions.

It works with the Somfy Protect app, which will allow us to control its functions and monitor our home from the mobile. It is compatible with Amazon Alexa and Google Assistant virtual assistants.

In addition, it has support for technologies from Nest, the Tahoma home automation box, and IFTTTT. So, it is an even more complete ecosystem.

The included hands-free unlocking card is one of its best features. Why? Because if we enter the house, it will not be necessary to manually deactivate the electronic alarm without fees. Likewise, if we go out, the system will automatically detect it and enable security. Want to know more and read user reviews? Just follow the link below.

Discover more and the price

Security Alarm without Charges Chuango CG-G5

Security Alarm without Charges Chuango CG G5

Security alarm for home without fees that despite not having a screen, has a fairly intuitive touch dial panel so it does not lower its quality levels.

One of its most interesting features is that its PIR sensor is pet-proof from 25 to 30 kg. Therefore, we will not receive false alarms simply because our furry ones passed the detector.

It works directly connected to the electrical network and the integrated battery is only intended for emergencies. In this way, if there is a power cut, it will continue to monitor for up to 5 hours and we will even be notified.

It uses GSM communication networks and is compatible with up to 50 RFID cards.

Both the text messages you send and the instruction manual are available in Spanish. The Chuango CG-G5 no-fee GSM alarm can easily support up to 10 remote controllers, providing the possibility of monitoring for the whole family. Want to know more and read user reviews? Just follow the link below.

Discover more and the price

Wolf-Guard MR1-JD-W06

Wolf Guard MR1 JD W06 Wireless GSM&APP Control Alarm System

The installation of solar panels is a complete option if we are looking for an alarm system without fees capable of covering different areas of the home. It includes 4 door/window sensors and 2 PIR sensors, unlike the previous model that only comes with 1 of each.

In addition, another of its novelties is the siren integrated into a solar panel. In this way, we can locate it in any external place on our property where it receives sunlight. And it will work without the need for wiring.

And as if that were not enough, this security alarm without fees has a 120 dB siren. Thus exceeding the 90 dB of the alarm system that we detailed before. Likewise, it is worth mentioning that it has an anti-manipulation system. So when lifting it from its base, an alert will jump.

It comes with 4 remote controls and 2 RFID tags. However, it is an expandable system with up to 100 sensors, as it supports 2 wired and 10 wireless defense zones. The latter with the capacity to admit up to 10 detectors.

To provide greater comfort and eliminate the risk of false alarms, its PIR sensors are capable of recognizing pets without activating the siren unnecessarily. Without a doubt, it is an advantage over models that send alerts when the dog, cat, or other pet enters the tracking zone. Want to know more and read user reviews? Just follow the link below.

Discover more and the price

Somfy 1875230 – Home Alarm Plus

Somfy 1875230 Home Alarm Plus

The Somfy brand is a specialist in home security. So we are dealing with an advanced, versatile, and complete alarm kit with no quota. Its control panel connects to the home WiFi network. So we can receive push notifications to the mobile through its app.

In this regard, it works with the Somfy Protect mobile application. Thus, it will allow us to control each service and will always keep us informed of the situation.

In case your sensors detect unusual activity, they will activate the 110dB interior alarm or the 112dB exterior alarm, depending on the area tracked.

The precision of the sensors of this alarm is guaranteed, as they distinguish between an opening, a knock, or an intrusion. They even differentiate, analyze, and learn the movements of the house, managing to even omit the movements of pets up to 25kg.

We can also adjust the sensitivity according to our requirements. For this, it offers up to 3 levels: no pets/pets under 10 kg/pets over 10kg.

It recognizes when we enter the house with our KeyFob remote control and deactivates the alarms automatically. The moment we leave, it tells us that it will activate security again.

Unlike the previous options, these home alarms without fees do not have a control panel with a keyboard. It is only a WiFi central that serves as a link between the rest of the devices. The necessary adjustments can be made from the comfort of our mobile. Want to know more and read user reviews? Just follow the link below.

Discover more and the price

Blaupunkt 5000063 Q-Pro

Blaupunkt 5000063 Q Pro 6600 IP Wireless Alarm System

This is another of the best models to buy. Alarm kit for home without fees composed of an IP alarm system with an integrated siren, as well as an Anti-pet” motion detector that in turn works with visual verification. With its pet-proof PIR sensor, you can ignore animals up to 25 kg.

Among its most interesting features, we will find its support for Zigbee protocols. These will allow us to control the heating, light bulbs, or any other smart and compatible device in the home.

The Blaupunkt wired free alarm works both with a GSM network by inserting a 4G or 2G SIM or by connecting to the internet through an Ethernet cable. The latter has the advantage of providing greater stability and connection speed.

We can even program the activation/deactivation of the alarm at specific times and adapt it to our routine.

Your home will be protected at all times thanks to the protection against sabotage. And in any emergency, you will receive the notification through push notification or with a call from the “Premium Service”. Want to know more and read user reviews? Just follow the link below.

Discover more and the price

That’s all for now, friends. These are some of the best alarm systems for homes without contracts. Do you have any of these models? Which are your favorites? Do you know any other top-quality alarm systems without contracts? Let us know. You can use the comment section below. We look forward to your comments! Thank you.