5 Best Self-Monitored Home Security Systems with No Monthly Fees

Feeling a bit uneasy about your home’s security but don’t want to get locked into hefty monthly fees? You’re not alone! Many homeowners are looking for effective ways to protect their property without adding another bill to their stack. That’s where best self-monitored home security systems with no monthly fees come into play. These DIY solutions empower you to keep an eye on your home, get alerts, and deter intruders, all on your terms and without ongoing subscription costs.

In this guide, we’re diving deep into some of the top picks that offer robust protection and peace of mind without breaking the bank. We’ve scoured the market to bring you five fantastic options that let you take control of your home’s security. Let’s get started!

Why Choose Self-Monitored Home Security?

Opting for a self-monitored home security system comes with a boatload of benefits. First and foremost, you save a significant amount of money by avoiding those recurring monthly fees. You pay for the equipment upfront, and that’s usually it!

Secondly, you get full control. Alerts go directly to your smartphone, putting you in charge of deciding the next steps. Whether it’s checking your cameras, contacting a neighbor, or calling emergency services yourself, the power is in your hands. This flexibility, combined with the affordability, makes these systems a highly attractive option for savvy homeowners.

How We Chose the Best Systems

When compiling our list of the best self-monitored home security systems with no monthly fees, we focused on several key factors:

  • Ease of Installation: DIY friendly systems that don’t require professional help.
  • Reliable Alerts: Systems that provide timely notifications to your smartphone.
  • Scalability: The ability to add more sensors or components as your needs grow.
  • Feature Set: A good balance of essential security features like motion detection, door/window sensors, and sirens.
  • User Experience: Intuitive apps and easy-to-use interfaces.
  • No Hidden Costs: Absolutely no mandatory monthly subscriptions for core functionalities.

Now, let’s explore our top choices!


OSI Alarm System for Home Security (Gen 2)11 piece. DIY

OSI Alarm System for Home Security (Gen 2)11 piece. DIY,...

The OSI Alarm System stands out for its impressive scalability and user-friendly interface, making it an excellent choice for those who want a comprehensive DIY home security setup without commitments. This 11-piece kit offers everything you need to get started, with the flexibility to expand your protection significantly down the line. What really makes it shine is its commitment to no monthly fees for app notifications, giving you direct control and real-time alerts right to your smartphone.

  • No Monthly Fees for App Use: Enjoy free app notifications without any contracts or subscriptions.
  • Interactive Set-up Wizard: Step-by-step guidance ensures correct and easy installation.
  • Continuous Updates: Regular, complimentary firmware updates maintain peak performance.
  • Next-Level Interface Design: HD 1024 x 600px anti-fingerprint touchscreen for an enhanced user experience.
  • Multiple User Access Levels: Features 2 admin accounts and 4 user accounts, perfect for families or small businesses.
  • Scalability: Supports up to 160 sensors, 6 controllers, 6 doorbells, and 6 keypads.
  • 24-Hour Back-up Battery: Uninterrupted security even during power outages.
  • SOS Button Feature: Quickly sound the siren and notify shared app users in emergencies.
  • Optional SIM Card Slot: Can receive SMS alerts (requires a separate SIM card and mobile plan).

Pros:
– Completely free app monitoring with no recurring costs.
– Highly scalable, suitable for large homes or businesses.
– User-friendly touchscreen and setup wizard.
– Excellent backup battery life.
– Supports multiple user profiles.

Cons:
– Paid phone/SMS subscription offered in the Smart Life app is not supported.
– SIM card for SMS alerts requires a separate mobile plan with associated fees.

User Impressions:
Users frequently praise the OSI system for its straightforward setup and reliable app notifications. Many appreciate the touch screen interface and the ability to add a multitude of sensors, making it adaptable to growing security needs. The lack of mandatory monthly fees is a big win for budget-conscious buyers.

See it on Amazon here


tolviviov Home Alarm System (2nd Gen), 12 Pieces Smart Home

tolviviov Home Alarm System(2nd Gen), 12 Pieces Smart Home...

The tolviviov Home Alarm System (2nd Gen) offers a smart and expandable solution for securing your home or apartment, all while keeping your wallet happy with no monthly fees. This 12-piece kit integrates seamlessly into your smart home ecosystem, allowing for voice control via Alexa and Google Assistant. It’s a fantastic option if you’re looking for an affordable home security system that you can install yourself and manage from anywhere.

  • Ideal Alpha Alarm System for Home: Expandable with extra door/window sensors, motion detectors, wireless doorbell, and water detectors.
  • No Contracts & No Subscription Fee: Enjoy security without ongoing costs.
  • Early-Warning Notifications: Real-time mobile alerts when sensors are triggered.
  • VOICE CONTROL: Easily arm, disarm, or set to home mode with Alexa and Google Assistant.
  • DIY INSTALLATION: Simple setup within minutes, no professional installation required.
  • Smart Ecosystem: Remotely control your system via smartphone.
  • 8-Hour Backup Battery: Emergency power for the base station during outages.
  • Comprehensive Kit: Includes base station, 2 remotes, and 9 contact sensors.

Pros:
– Fully compatible with Alexa and Google Assistant for voice control.
– Very easy and quick DIY installation.
– No monthly fees or contracts whatsoever.
– Expandable with various smart sensors.
– Provides real-time alerts to your phone.

Cons:
– Only works on 2.4GHz WiFi networks (no 5GHz support).
– Backup battery is primarily for emergency use (8 hours).

User Impressions:
Customers love the tolviviov system for its smart home integration and the sheer simplicity of installation. The voice control feature is a big hit, and the early-warning notifications provide real peace of mind. Many consider it a great value for robust, self-managed home protection.

See it on Amazon here


SimpliSafe 8 Piece Wireless Home Security System – Optional

SimpliSafe 8 Piece Wireless Home Security System - Optional...

SimpliSafe has made a name for itself as a seriously secure and incredibly simple-to-set-up wireless home security system. While they offer optional professional monitoring services (you even get a free month!), the beauty of this 8-piece kit is that you can absolutely use it as a self-monitored home security system with no monthly fees for basic alerts and local siren activation. It’s perfect if you want a reliable, recognized brand with the flexibility to upgrade to professional monitoring later if your needs change.

  • Simple to Set Up: Protect your home right out of the box with no wiring or drilling required.
  • Complete Control with SimpliSafe App: Arm, disarm, and manage your system anytime, anywhere.
  • Protection for Entry Points: Entry Sensors guard windows, doors, and cabinets.
  • Motion Sensors: Detect motion within 35 feet with a 90-degree field of view, pet-friendly for pets under 60lbs.
  • Panic Button: Instantly sound the alarm (and dispatch police with a monitoring plan).
  • Prepared for the Unexpected: Base Station has a 24-hour battery backup.
  • Smash-Safe Keypad: Wireless and backlit keypad for easy access.
  • Smart Home Compatible: Works with Google Assistant and Amazon Alexa.
  • Optional Professional Monitoring: Available if you choose, starting at less than $1/day, but not required for self-monitoring.

Pros:
– Extremely easy and quick DIY setup.
– Reputable brand known for reliability.
– Excellent app control and smart home integration.
– Pet-friendly motion sensors.
– Flexible: can be used as a standalone self-monitored system without fees, with the option for professional monitoring.

Cons:
– Cellular backup and advanced features (like silent panic dispatch) require a professional monitoring plan.
– The focus on professional monitoring might initially confuse users seeking purely no-fee options.

User Impressions:
SimpliSafe users often commend its ease of installation and the user-friendly app. Many appreciate the peace of mind knowing they have a robust system that can be self-monitored, with the option to subscribe to professional services if their circumstances change. The pet-friendly motion sensors are also a big plus for pet owners.

See it on Amazon here


tolviviov Alarm System for Home Security, Door Alarm

tolviviov Alarm System for Home Security, Door Alarm...

Another great option from tolviviov, this Alarm System is specifically highlighted for its straightforward approach to home security, focusing heavily on door and window protection. With a loud 120dB siren and app remote control, it’s designed to deter intruders and keep you informed, all without the burden of monthly fees. If you’re looking for a basic yet effective wireless alarm system that’s super easy to install, this could be your pick.

  • App Remote Control: Manage your home security system with ease from your smartphone.
  • DIY Installation Made Simple: No professional help or complicated setups required.
  • 120dB Siren: Deters potential intruders effectively.
  • Real-time Alerts: Receive notifications directly to your smartphone.
  • Customizable System: Supports expansion of up to 20 sensors and 5 remote controls/keypads.
  • No Monthly Fees Required: Save money while ensuring safety.
  • WiFi Wireless & Alexa Compatible: Works seamlessly for hands-free convenience.
  • Comprehensive Kit: Includes 1 wifi alarm base station, 1 keypad, 1 motion sensor, 10 door sensors, 2 remote controls.

Pros:
– Absolutely no monthly fees for operation.
– Loud siren provides strong deterrence.
– Very easy DIY setup, ideal for beginners.
– Good number of door sensors for comprehensive entry point coverage.
– App control and Alexa compatibility.

Cons:
– Only works on 2.4GHz WiFi networks.
– Comes with only one motion sensor, may need more for larger spaces.

User Impressions:
Users appreciate this tolviviov system for its simplicity and effectiveness. The loud siren is a frequently mentioned positive, giving users confidence in its deterrent capabilities. It’s often recommended for apartments or smaller homes where comprehensive door/window coverage is a priority.

See it on Amazon here


PGST Home Security System, Alarm System for Home Security

PGST Home Security System, Alarm System for Home Security,...

The PGST Home Security System offers a robust and feature-rich solution for comprehensive home protection, catering to those who desire advanced connectivity and extensive coverage without mandatory ongoing costs. With a generous kit of 1 control panel, 4 motion sensors, 8 door/window sensors, 3 RFID cards, 3 remote controls, 1 siren, and an SOS button, this system is designed to provide 24/7 vigilance. Its dual GSM/4G+WiFi connectivity provides an extra layer of reliability for alerts, though GSM/4G requires a separate SIM card.

  • Comprehensive Kit: Includes 1 control panel, 4 motion sensors, 8 door/window sensors, 3 RFID cards, 3 remote controls, 1 siren, 1 SOS alarm button.
  • Real-time Alerts & Supports 99+ Sensors: 120dB siren and Smart Life/TUYA app notifications.
  • Supports GSM/4G+WiFi: Dual connectivity for remote status checks anytime, anywhere (GSM/4G requires a separate SIM card).
  • Physical Anti-Tamper & Password-Lock Alarm: Triggers an alarm if removed and requires a password to disarm.
  • Voice & Remote Control: Full control via TUYA/Smart Life app and seamless voice control with Alexa.

Pros:
– Very comprehensive kit, offering extensive coverage right out of the box.
– Dual connectivity (Wi-Fi and optional GSM/4G) for enhanced reliability.
– Advanced features like anti-tamper and password-lock for added security.
– Supports a massive number of additional sensors (99+).
– Voice control with Alexa for hands-free operation.

Cons:
– GSM/4G functionality requires a separate SIM card and associated mobile plan fees.
– May be slightly more complex to set up due to its extensive features.

User Impressions:
Customers are impressed by the PGST system’s robust feature set and the sheer number of sensors included. The dual connectivity option provides great peace of mind, especially for those in areas with unreliable Wi-Fi. The anti-tamper feature and RFID cards are often highlighted as premium touches for a self-monitored system.

See it on Amazon here


Key Considerations When Buying

Before you make your final decision on the best self-monitored home security system with no monthly fees, keep these points in mind:

  • Your Home’s Size and Layout: Consider how many doors, windows, and main entry points you need to cover. A larger home might benefit from a system that supports more sensors.
  • Connectivity Options: Most systems rely on Wi-Fi. If your Wi-Fi is unreliable, consider systems with optional cellular backup (though this often involves a separate SIM card and plan).
  • Smart Home Integration: Do you already use Alexa or Google Assistant? Choosing a system that integrates with your existing smart home setup can make daily use much more convenient.
  • Expandability: Think about future needs. Will you want to add security cameras, smoke detectors, or water leak sensors down the line?
  • Ease of DIY Installation: If you’re not particularly tech-savvy, look for systems with clear instructions, setup wizards, and wireless components.

Conclusion

Choosing a self-monitored home security system with no monthly fees is a smart move for anyone looking to enhance their home’s protection without the recurring costs. The options we’ve reviewed here offer a fantastic blend of features, reliability, and ease of use, proving that robust home protection doesn’t have to come with a hefty price tag. From comprehensive kits to smart home integration, there’s a perfect system out there for your needs. Take control of your home’s security today and enjoy true peace of mind!


FAQ Section

Q1: What does “self-monitored” mean for home security?

A1: Self-monitored means you are responsible for monitoring your home security system yourself. When an alarm is triggered, the system will send alerts directly to your smartphone or other designated devices. It’s up to you to then assess the situation and decide if you need to contact emergency services, neighbors, or other contacts. There are no professional monitoring centers involved.

Q2: Do “no monthly fee” systems really have no hidden costs?

A2: For the core functionality of receiving alerts and controlling your system via an app, yes, these systems genuinely have no mandatory monthly fees. However, some systems might offer optional paid upgrades, like professional monitoring, cellular backup (requiring a SIM card with a mobile plan), or cloud storage for camera footage. Always read the product description carefully to understand what is included for free and what might incur optional costs.

Q3: How do these systems notify me of an intruder?

A3: Most self-monitored systems connect to your home Wi-Fi and use a dedicated smartphone app. When a sensor (like a door/window sensor or motion detector) is triggered, the system’s base station will typically sound a local siren and immediately send a push notification to your smartphone via the app. Some advanced systems might also offer optional SMS or call alerts if a SIM card is installed (which usually incurs separate carrier fees).

Q4: Are self-monitored systems as secure as professionally monitored ones?

A4: Both types of systems offer effective security, but they differ in response. Professionally monitored systems typically have faster dispatch times as a monitoring center instantly verifies alarms and contacts authorities. Self-monitored systems rely on your quick response. While you save money and have full control, the speed of emergency response depends entirely on how quickly you act on the alerts. For many, the cost savings and control outweigh this difference.

Q5: Can I expand these systems later with more sensors?

A5: Yes, most of the best self-monitored home security systems with no monthly fees are designed with expandability in mind. They often allow you to add extra door/window sensors, motion detectors, keypads, water leak detectors, or even smoke alarms as your needs grow. Check the product specifications for the maximum number of sensors supported to ensure it meets your potential future requirements.

Q6: What’s the difference between Wi-Fi and cellular backup?

A6: Wi-Fi connectivity is how most smart home security systems connect to the internet to send you alerts. Cellular backup provides an alternative connection if your home Wi-Fi goes down (e.g., during a power outage or if an intruder cuts your internet cable). Systems with cellular backup can continue to send alerts using a cellular network. This feature often requires a separate SIM card and a paid mobile plan, making it an optional addition, not a mandatory “no monthly fee” component.

Q7: Are these DIY home security systems hard to install?

A7: Generally, no! Most self-monitored systems are designed for easy DIY installation. They often feature wireless sensors, adhesive mounts, and user-friendly smartphone apps with step-by-step setup guides or interactive wizards. You typically won’t need special tools, wiring, or professional assistance, making them accessible even for those without technical expertise.