Ajax Security System
Ajax Systems Inc Lifestyle iPhoneiPadiPod touchApple Watch
Ajax Security System is a free Lifestyle app for iPhone and iPad by Ajax Systems Inc. Rated 4.3/5 from 272 ratings. Requires iOS 18.0.
- Rating
- 4.3
- 272 ratings
- Price
- Free
- on the App Store
- Size
- 727 MB
- Age 4+
- Updated
- Sep 16
- 2026 · v3.56
Screenshots
About Ajax Security System
Ajax Security System keeps you informed about what's happening at your space. Monitor Ajax system status, receive instant alerts, and manage security, video surveillance, and automation through a single intuitive interface. IN THE APP: - Arm and disarm your system with one tap - Monitor events and system status in real time - Receive critical alerts — even when your phone is in silent mode - View visual alarm verification with photos and video - Create automation scenarios - Use the mobile panic button in emergencies - Manage multiple spaces from one account, and more Over 4.5 million end users in more than 180 countries worldwide trust Ajax. We offer end-to-end solutions for protecting homes and businesses оf any scale. Ajax product portfolio includes over 300 devices for: - Intrusion protection - Video surveillance - Fire and life safety - Comfort and automation BUILD YOUR OWN SECURITY AND COMFORT WITH AJAX A SINGLE INTEGRATED ECOSYSTEM Ajax is a unified ecosystem in which intrusion protection, video surveillance, fire safety, water leak prevention, and automation work seamlessly together. You can add new devices and scale your system as space requirements grow — without compatibility issues, complex setup, or redesigning everything from scratch. INSTANT ALERTS WITH VISUAL PROOF You don't miss important events — you know exactly when and how to respond. When an intrusion, fire, or water leak is detected, the app sends a critical alert that breaks through Do Not Disturb mode. Visual alarm verification from Ajax cameras or MotionCam detectors helps you quickly understand what's happening on site. VIDEO SURVEILLANCE YOU CAN TRUST Watch live video or browse the archive directly in the app. Footage is synchronized with system events, giving you a clear visual context for every alarm and complete situational awareness. To protect your privacy, video streams use secure proprietary transmission technology, while passwordless camera authentication minimizes the risk of unauthorized access. AUTOMATION FOR ENHANCED SECURITY AND ROUTINES Set your system to operate automatically. Change security modes on a schedule, turn on lighting when motion is detected, shut off water in case of a leak, or control locks, gates, heating, and appliances. Automation scenarios run in the background — even without an internet connection — while you focus on your day. PROFESSIONAL RESPONSE, ONE TAP AWAY Connect your system to a monitoring company to access professional security services with fast alarm response. The largest alarm receiving centers and a wide range of CMS software in more than 180 countries support Ajax systems. In an emergency, press the in-app panic button to instantly transmit the event and your smartphone's location to the rapid response unit. • • • Ajax equipment is required to use the app. Devices are available from authorized Ajax Systems partners. Learn more at ajax.systems
Ratings & reviews
4.3
272 ratings
What’s new
Version 3.56 · Updated September 16, 2026
- Scenarios for third-party devices connected via Takeover Module. Intrusion, fire, and leakage detectors can trigger scenarios by alarm, key fobs can control automation devices. For opening detectors, added chime sounds via a siren for opening and tilt events. Available on OS Malevich 2.42+. - For Hub BP Jeweller, added a separate activity period after a hub or any device lid state change in battery saving mode, allowing system servicing after a tamper alarm. Available on OS Malevich 2.43+.
App privacy
The developer, Ajax Systems Inc, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Precise Location, Coarse Location
- Contact Info: Email Address, Name, Phone Number
- Identifiers: User ID, Device ID
- Diagnostics: Crash Data, Other Diagnostic Data
Used for: App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Product Interaction
- Diagnostics: Performance Data
Used for: Analytics
Alternatives to Ajax Security System
Looking for apps like Ajax Security System? Here are 6 similar apps on the App Store. The highest rated is DMSS (4.8/5), and all 6 are free to download.
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Shelly Smart Control
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DMSS
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Miele app – Smart Home
4.1
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Kyiv Digital
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Imou Life
4.3
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TaHoma by Somfy
3.5
| App | Rating | Price | Last updated |
|---|---|---|---|
| Ajax Security System | 4.3 / 5 (272 ratings) | Free | September 16, 2026 |
| Shelly Smart Control | 3.2 / 5 (86) | Free | Sep 2, 2026 |
| DMSS | 4.8 / 5 (78,682) | Free | Sep 24, 2026 |
| Miele app – Smart Home | 4.1 / 5 (3,533) | Free | Sep 7, 2026 |
| Kyiv Digital | 4.7 / 5 (1,097) | Free | Sep 21, 2026 |
| Imou Life | 4.3 / 5 (4,760) | Free | Sep 19, 2026 |
| TaHoma by Somfy | 3.5 / 5 (1,380) | Free | Sep 22, 2026 |