Ajax Security System

Name: Ajax Security System
Rating: 4.3 (261 reviews)
Author: Ajax Systems Inc

By: Ajax Systems Inc

Protect your home and office

Features & Capabilities

Ajax Security System is a unified security ecosystem available as a Chrome extension. Monitor system status in real time, receive instant critical alerts (even when Do Not Disturb is on), view visual verification via photos or video, and manage automation across devices—all from a single interface.

Arm and disarm with one tap, create automation scenarios, and manage multiple spaces from one account. With support for intrusion protection, video surveillance, fire safety, and professional monitoring across 180+ countries, it scales from homes to large offices and beyond.

User Growth & Download Statistics

App Home Automation Privacy & Security

By:

Ajax Systems Inc

Rating:

4.30

(261)

Version:

3.48 Last updated: 2026-05-19

Version code:

885701762

Creation date:

2016-01-16

Compatible devices:

Size:

619.48MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 105,584 ▲ 13

Other rankings

#81 in product keyword 22 ▲

Other platforms

Ajax Security System (v3.48)

3,019,993 4.44

(7,449)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Ajax Systems Inc

Apple Apps Store

https://apps.apple.com/us/app/ajax-security-system/id1063166247

Website:

https://ajax.systems/

User Reviews

Pros: Easy to arm/disarm; generally reliable hardware; easy installation; positive note on Apple Watch updates. Cons: Frequent app updates cause crashes or slow startups; poor UI/UX readability; notification customization limited and alerts unreliable; lack of HomeKit/Home Assistant integration and open API; occasional input/relay triggering issues. Overall, users see a solid security system with a user-friendly basic app, but grapple with usability, configurability, and integration gaps.

Pros

Easy to arm/disarm via the app.
Generally reliable Ajax hardware (hub with battery and SIM).
Easy installation and setup.
Positive notes on Apple Watch updates/compatibility.

Cons

Frequent app updates causing crashes or slow startups.
Poor UI/UX readability and usability (tiny fonts, low contrast, cryptic errors; watch app usability).
Notification customization limited (no volume control; loud alerts; unreliable push alerts).
No open API/integration with HomeKit/Home Assistant; promised features not delivered.
Input/relay triggering unreliability (delays and double triggers).

Recent reviews

I have been a customer of Ajax for quite sometime now and I love their products but the cloud service is poor and I sometimes had issues getting in my house or out of it due to the system being armed and the app doesn’t work because their cloud server is down… which I later got a keypad for to resolve the issue temporarily… What we need is off-grid security system that does not require cloud connection nor internet for those who does not need or require security company/monitoring company. Another issue is integrations. Almost all aspect of connected sensors/electronics in my house are added/controlled/monitored through Home Assistant… when will we see Ajax opening some Api’s/allowing integration with Hassio? Dont need to control the security system (which is what you’ll probably say as a security issue) but maybe monitor system arming status in a good way and door/window open/close status. I currently have ajax sensor and other sensors for my doors and gates because Ajax does not allow its sensors/api.

by El*****, 2026-01-30

Can you please have options for VOLUME and for silent/vibration notifications when the alarms go off? Jesus Christ this is unbearable. Every time the PhOD sends an alarm the fricking phone goes off blaring. Knowing something happened is important but DOES IT HAVE TO BR SO ANNOYING?? You can't even change it to a sound of your picking. It's ridiculous. I haven't installed the sirens because I don't think I'd be able to deal with the horns going off. It's just senseless how little you can customize the alarm settings. For a system that climbs into the thousands with just a few cameras and sensors, it's freaking unacceptable. A full house system can easily hit $5,000. Even $10,000 for a decently sized home. There is no reason you can't adjust sound, volume, vibration and notifications to your liking. What is the development of the app going towards if it isn't something as basic as this???? PLEASE FIX THIS. OH MY GOD.