Best Security Alarms Apps

239+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated October 2026

Looking for free security alarms apps? 20 of our 239+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Security Alarms Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Alarm.comAlarm.comFree4.7★ (142K)NoNoOct 2026
2Total Connect 2.0Total Connect 2.0Free4.6★ (291K)NoNoOct 2026
3Security Alarm: Anti TheftSecurity Alarm: Anti TheftFree4.3★ (525)YesYesOct 2026
4Security AlarmsSecurity AlarmsFree—NoYesOct 2026
5SimpliSafe Home Security AppSimpliSafe Home Security AppFree4.8★ (323K)NoNoOct 2026
6VivintVivintFree4.6★ (874K)NoNoOct 2026
7AlarmManagerAlarmManagerFree—NoNoMay 2026
8Alarm Manager 3.14Alarm Manager 3.14Free—NoNoMay 2026

Top Picks for Security Alarms

4.7😐(142K ratings)
Free
Alarm.com screenshot 1
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Connect and protect your home or business with a unified system. Remotely control security, locks, lights, and cameras, and receive intelligent alerts for crime, fire, or water damage. Automate routines and manage your property from anywhere.

What We Love

  • 🚀 Fast and intuitive app
  • 🔒 Provides good security and monitoring
  • 👍 Easy to use and control home devices
  • 💡 Helpful for remote home management

Room to Improve

  • 🐛 Frequent connectivity issues and app crashes
  • 🔋 Unreliable notifications and alerts
  • 👎 Poor customer service and technical support
  • 🕰️ Slow response times for arming/disarming
4.6😞(291K ratings)
Free
Total Connect 2.0 screenshot 1
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Manage your home or business security and smart devices remotely. Arm/disarm your system, view live and recorded video, control lights, locks, thermostats, and garage doors. Automate actions for convenience and peace of mind.

What We Love

  • 🚀 Fast and responsive app
  • 🔒 Secure system with password protection
  • 👍 User-friendly interface
  • 💡 Useful automation features like scheduled arming/disarming

Room to Improve

  • 🐛 Inconsistent connectivity and frequent connection issues
  • 🕰️ Slow response times when arming/disarming the system
  • 🤷‍♀️ Confusing and inaccurate status displays
  • 🔍 Limited camera functionality and poor video quality
  • 💸 Expensive equipment and monthly fees
Security Alarm: Anti Theft#3

Security Alarm: Anti Theft by NileshKumar Rathod

Intruder Selfie & Motion Alert
Worth Considering
🔧 Utilities
4.3😞(525 ratings)
FreeAdsIn-App Purchases
Security Alarm: Anti Theft screenshot 1
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This app helps protect your phone from unauthorized access by triggering an alarm and capturing a selfie of anyone who tries to touch or take your device. It offers multiple protection modes and advanced features to identify and deter intruders.

What We Love

  • 👍 Good app
  • 🚀 Loud alarm
  • 🔒 Catches intruders

Room to Improve

  • 🐛 Doesn't work as expected
  • 💰 Paid features
  • 🔋 Battery drain
  • 🔒 Doesn't secure phone
  • 🔕 Annoying alarm

More Security Alarms apps to explore

FAQ about Security Alarms

What are the best security alarms apps for iPhone?
Alarm.com tops our security alarms apps ranking as of October 2026, with a 4.7-star average from 142K App Store ratings, and it's free to download.
Yes — 20 of the top security alarms apps we rank are free to download, including Alarm.com and Total Connect 2.0.
Alarm.com has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 239+ security alarms apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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