Z4 Multi vs FireWall Security
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Z4 Multi
This advanced application allows users to remotely manage and control up to eight compatible intruder alarm systems. It serves as an upgraded version of previous related applications, offering enhanced functionality for security system oversight.
- Control up to 8 alarm systems
- Advanced version
- Remote management
- Compatible with intruder alarms
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This is the advanced version of our Z4 Ultra & Z4 Farsi apps. You could control up to 8 compatible intruder alarm systems with this app.
FireWall Security
Control and manage smart alarm systems with a user-friendly interface. Offers biometric entry for enhanced security and displays real-time device status, including battery, connectivity, and partition status.
- Smart alarm system management
- Biometric entry
- Device status display
- Real-time monitoring
- User-friendly interface
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FIREWALL app, with the ability to control and manage the new generation of smart alarm systems with a simple, attractive environment in different places allows the user to set up, control and manage their smart device without the need for any manual. - Biometric entry that provides a high level of security to the user. - Display device status (battery status, antenna, city electricity, landline, partitions and excitation status)
Screenshots
Verdict
The clearest difference is review sentiment: FireWall Security at 100% against Z4 Multi's 0%. FireWall Security also leads on update cadence (every 19 months vs every 105 months). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Z4 Multi ships an update every 105 months, FireWall Security every 19 months. The most recent releases landed on September 15, 2026 and July 23, 2026 respectively.
| Parameter | Z4 Multi | FireWall Security |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (11 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 11 — better |
| Update frequency | Every 105 months | Every 19 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 5 MB | 6 MB |
| Age rating | 4+ | 17+ |
| Developer | M S Dehkordi | AmirHossein Razavi |
Customer experience
Z4 Multi
FireWall Security
In-app purchases
Z4 Multi
No in-app purchases
FireWall Security
No in-app purchases
Questions
Is Z4 Multi free?
Is FireWall Security free?
Do Z4 Multi or FireWall Security have ads?
Which is updated more often, Z4 Multi or FireWall Security?
Other comparisons
