# Ajax Security System vs Studio24.bg

The clearest difference is review sentiment: Ajax Security System at 73% against Studio24.bg's 0%. Ajax Security System also leads on update cadence (fortnightly vs every 2 months) and ratings volume (273 vs 42). Studio24.bg's advantage is rating (5.0 vs 4.4) and iOS requirement (13.0 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Studio24.bg holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Ajax Security System has 273 ratings behind it against 42, so its average is the more settled of the two. Written reviews complicate that: 73% of Ajax Security System's written reviews are positive against 0% of Studio24.bg's, so the app with the better star average is not the one people write more warmly about.

Ajax Security System ships an update fortnightly, Studio24.bg every 2 months. The most recent releases landed on October 3, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Ajax Security System | Studio24.bg |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (273 ratings)](https://appshunter.io/ios/app/ajax-security-system/id1063166247/reviews) | **[5.0 (42 ratings)](https://appshunter.io/ios/app/studio24bg/id1548694962/reviews)** |
| Number of ratings | **273** | 42 |
| Positive reviews | **73.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free | Free |
| Size | 739 MB | 2 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ajax Systems Inc](https://appshunter.io/developer/1063166246) | [Beauty Partners](https://appshunter.io/developer/1548694964) |

## What reviewers say

### Ajax Security System

[App page](https://appshunter.io/ios/app/ajax-security-system/id1063166247)

Monitor your home or office security, receive instant alerts, and manage video surveillance and automation from a single interface. Arm/disarm your system, view visual alarm verification, and create custom automation scenarios for enhanced safety and convenience.

**Highlights:** Arm and disarm system remotely, Real-time event monitoring, Instant critical alerts, Visual alarm verification, Automation scenario creation, Mobile panic button, Manage multiple spaces

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Reliable system
- 👍 Easy to use app
- 🔒 Comprehensive security
- 💡 Convenient remote control
- 🚀 Stable and functional

**What reviewers complain about**

- 🐛 App freezes and crashes
- 👎 Constant updates
- 👎 Limited customization options
- 👎 Compatibility issues with iPad
- 👎 Buggy notifications

**Reported bugs**

- App freezing when accessing notifications
- Geofencing not working as expected
- Delayed response when arming/disarming
- Accidental panic button triggers
- Connectivity issues after WiFi changes

**Requested features**

- Ability to schedule night mode
- More sound options for door chimes
- Improved iPad app experience
- Siri/HomeKit integration
- Customizable alarm volume and notifications


### Studio24.bg

[App page](https://appshunter.io/ios/app/studio24bg/id1548694962)

Easily book appointments at your favorite beauty salons or discover new ones nearby. Browse services, prices, and customer reviews to find the perfect salon and time slot in minutes, anytime.

**Highlights:** Book salon appointments online, Discover nearby beauty salons, Browse services and prices, Read customer reviews, Find available time slots

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ajax Security System free?

Ajax Security System is free to download, with no in-app purchases.

### Is Studio24.bg free?

Studio24.bg is free to download, with no in-app purchases.

### Which has better reviews, Ajax Security System or Studio24.bg?

Studio24.bg is rated higher. Ajax Security System averages 4.4 out of 5 from 273 ratings, while Studio24.bg averages 5.0 from 42 ratings.

### Do Ajax Security System or Studio24.bg have ads?

Neither Ajax Security System nor Studio24.bg shows ads.

### Which is updated more often, Ajax Security System or Studio24.bg?

Ajax Security System ships an update fortnightly, and Studio24.bg every 2 months. Most recently, Ajax Security System was updated on October 3, 2026 and Studio24.bg on September 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*