Quick answer: the SimpliSafe is our top overall pick (What I'd buy for a new home); the Ring Alarm Pro (Pick if you already own Ring gear) and the Abode Smart Security (Sweet spot for no-subscription setups) are the standout alternatives.
Our Top Picks at a Glance
SimpliSafe
No contract. Dead-simple setup, reliable professional monitoring, and broad smart home support. The most complete DIY system for most households.
See it on Amazon →
Ring Alarm Pro
Deep Alexa integration, a built-in WiFi 6 router, and a polished app. If you already own Ring cameras or Echo devices, this ties everything together.
See it on Amazon →
Abode Smart Security
Free self-monitoring with real-time push notifications, plus HomeKit support (rare in this category). The cheapest professional monitoring at $8/mo if you want it later.
Check price on Amazon →Full Comparison Table
Click any column header to sort. Green highlights indicate the best value in that category.
| System | Equipment Cost | Monthly Fee | Self-Monitor | Ecosystem | Link |
|---|---|---|---|---|---|
| SimpliSafe | $$ to $$$$ kits | $17.99–$27.99/mo | Yes (limited) | Alexa, Google | View |
| Ring Alarm Pro | $$$ to $$$$ kits | $20/mo | Yes | Alexa only | View |
| Abode Smart Security | $$$ to $$$$ | Free / $8/mo pro | Yes (capable) | Alexa, Google, HomeKit | View |
| Wyze Home Security System (Keypad) | $ kit | $7.99/mo | Yes | Alexa, Google | View |
| Cove Security | $$ to $$$$ | $17.99–$27.99/mo | Yes (limited) | Alexa, Google | View |
Price tiers are approximate. $ = under $50, $$ = $50 to 150, $$$ = $150 to 300, $$$$ = over $300. Tap any link for the current Amazon price.
What Owners Actually Report
DIY security complaints almost always trace back to two things: sensor adhesive that won't stick, or a keypad that loses WiFi at the worst possible moment. Here's what verified kit owners actually say about each system.
SimpliSafe 4.4 stars from verified buyers
A top-helpful five-star review describes an install done "in under ten minutes" after a window was broken by a vandal. Another owner with the $27.99/mo Fast Protect plan says "I love the instantaneous response of the sensors and calls from the monitoring center." A dog-owning reviewer confirms motion sensors ignore two dogs as SimpliSafe promises.
Ring Alarm Pro 4.5 stars from verified buyers
A five-star reviewer writes: "setup was straightforward, and I love that it combines a full security system with a built-in Wi-Fi 6 router." Another owner compared a Ring self-install to a prior ADT quote of "just shy of $2,000" and never looked back. The 4-star caveat: initial setup through the built-in router can be "irritating," but the system settles in after that.
Abode Smart Security 4.0-star verified-buyer average
A top-helpful review written for a mother's house praises the customer service team: "the company was very responsive (they are on PST time though) to email questions even before I made the initial purchase." Another owner flags mixed results on peripheral Abode devices and says the door/window sensors are "fantastic, super simple, reliable." The gateway itself gets consistent praise.
Wyze Home Security System (Keypad) 4.4-star verified-buyer average
A verified reviewer who set off the alarm by accident writes: "this company contacts you faster than any other company I have ever had contact me for alarm monitoring." Another warns to "make sure you are connecting to a 2.4Ghz network" during setup. The common one-star complaint is door-sensor adhesive failing on thick molding, which means you may need to buy spare 3M strips.
Jacob’s read on this category
Read the monitoring column before the equipment column. Starter-kit hardware is a one-time cost, but the plan compounds: a cheap kit on a $28-per-month plan passes the four-figure mark within three years, while the 3-year table shows self-monitored setups staying close to their sticker price. That math, not the keypad design, is the real argument for DIY over a pro install with a multi-year contract. Pick your monitoring tier first, then buy whichever kit supports it.
DIY vs Professional Security Systems
A professionally installed system (think ADT, Vivint, or Brinks) sends a technician to your home, drills sensors into your door frames, runs wires behind your walls, and locks you into a 36- to 60-month contract at $40 to $60 per month. That's $1,440 to $3,600 in monitoring fees alone before you even count the $200+ installation charge. Move before the contract ends, and you pay an early termination fee.
DIY systems flip every one of those downsides. You install the equipment yourself in 30 to 60 minutes using peel-and-stick adhesive. No contracts. You pay month-to-month and cancel any time. Monthly monitoring runs $8 to $28 instead of $40 to $60. And because everything is wireless and adhesive-mounted, you can pull it all off the wall and take it with you when you move.
The trade-off is that you're responsible for placement and setup. No one tests your sensor range or angles your motion detector for you. But the apps from SimpliSafe, Ring, and Abode have gotten good enough at guiding placement that this isn't a real issue for anyone willing to spend an hour with their phone.
Our take: Unless you have a large, complex property with wired sensors embedded in the construction, a DIY system is the better choice for the vast majority of homeowners and nearly every renter.
What's Included in a Starter Kit
Every system on this list sells bundled starter kits. The exact components vary, but a typical mid-tier kit includes:
- Base station / hub: The brain of the system. Connects to your WiFi and talks wirelessly with every sensor. SimpliSafe and Ring both include a cellular radio in the base for backup connectivity.
- Keypad: Wall-mounted or countertop panel for arming and disarming with a PIN code. Ring Alarm Pro ships with a touchscreen keypad; SimpliSafe uses a dedicated wireless keypad.
- Door/window sensors (3-5): Two-piece magnetic sensors that detect when a door or window opens. These are the foundation of any system. Put them on every exterior door at minimum.
- Motion detector (1): PIR sensor for interior coverage. Place it in a main hallway so an intruder can't move through your home without tripping it.
- Siren: Built into the base station or included as a separate 105+ dB siren. Loud enough to be heard outside, loud enough to scare off intruders and alert neighbors.
Larger kits add extra door sensors, a second keypad, a smoke or CO detector, and sometimes a water leak sensor. Starting with a basic kit and adding sensors later is fine. Every system on this list sells components a la carte at modest per-piece prices.
Monitoring: Professional vs Self-Monitoring
Professional monitoring means a 24/7 call center receives your alarm signals. When a sensor trips, the center calls your emergency contacts. If nobody responds, they dispatch police, fire, or EMS on your behalf. This is also what you need for an insurance discount. Most insurers require a certificate of professional monitoring to apply a 5 to 15 percent homeowner's policy discount.
Self-monitoring means you get a push notification on your phone and you decide what to do. The system doesn't call anyone for you. It works well if you're vigilant about checking your phone. It fails completely if you're asleep, in a meeting, or stuck in a dead zone when the alarm trips.
Here's where each system lands.
Our recommendation: If you want professional monitoring on a budget, Wyze at $7.99/mo can't be beaten. If you want the most capable self-monitoring experience with no monthly cost, Abode wins.
Monthly Costs Over 3 Years
Equipment price tags are misleading without monitoring fees baked in. A $99 system with a $28/mo plan costs over $1,100 after three years. Here's what each system actually runs you over 36 months with professional monitoring.
| System | Equipment (Mid Kit) | Monthly Plan | 36-Month Total |
|---|---|---|---|
| SimpliSafe | $$$ tier | $27.99/mo (Fast Protect) | $1,257 |
| Ring Alarm Pro | $$$ tier | $20/mo | $969 |
| Abode | $$$ tier | $8/mo | $537 |
| Wyze | $ tier | $7.99/mo | $333 |
| Cove | $$$ tier | $27.99/mo | $1,257 |
| Abode (self-monitor) | $$$ tier | $0/mo | Equipment only |
Price tiers are approximate. $ = under $50, $$ = $50 to 150, $$$ = $150 to 300, $$$$ = over $300.
The gap is striking. Wyze costs about $333 over three years with professional monitoring, and the current Core Kit listing even bundles the first 3 months of 24/7 professional monitoring. That total is less than what SimpliSafe or Cove cost in monitoring fees alone. If you're comfortable with self-monitoring, Abode at its one-time equipment cost with $0 in monthly fees is the cheapest path to a fully functional security system. Period.
For context, a professionally installed ADT system with a 36-month contract runs roughly $1,800 to $2,400 over that same period. Every DIY system on this list saves you at least $500 compared to the traditional route, and most save more than $1,000.
Smart Home Integration
A security system that talks to the rest of your smart home is dramatically more useful than one that sits in its own silo. Here's what matters and where each system lands.
Alexa integration lets you arm and disarm with voice commands, trigger routines when sensors detect activity (turn on hallway lights when the motion detector fires at night, for example), and get announcements on Echo devices when a door opens. Every system on this list supports Alexa. Ring's integration is the deepest. You can view Ring camera feeds on Echo Show, trigger Ring's siren from Alexa Guard, and use Ring sensors as triggers for any Alexa routine.
Google Home integration gives you similar voice control and routine triggers through Nest speakers and displays. SimpliSafe, Abode, Wyze, and Cove all support Google Home. Ring does not. Amazon owns Ring and keeps it locked to Alexa.
Apple HomeKit support is rare in this category. Abode is the only DIY security system on this list that supports HomeKit. If you're an iPhone household running HomeKit automations, Abode is your only real option short of a workaround. HomeKit support means you can drop Abode sensors into HomeKit scenes and automations, trigger Apple Home devices from alarm events, and control the system through the Apple Home app.
The bottom line: Ring is the best choice for all-in Alexa households. Abode is the only choice for HomeKit users. For Google Home households, SimpliSafe and Abode both offer solid integrations.
Which System Should You Get?
How We Research
DIY means different things to different people. We focused on systems with no professional-install requirement, no permanent hardware mounting, and month-to-month monitoring plans (no contracts). Component counts and sensor specs come straight from the manufacturer kit details, and Amazon pricing and stock were re-checked on June 12, 2026. Monthly plan fees were pulled from each provider's current pricing page on the same day.
We don't accept payment from any manufacturer. Rankings weight setup simplicity, contract freedom, and verified owner reports on sensor reliability. Spot an error? Let us know.