# Sonic Security System vs FINAS (Financial Accounting)

The clearest difference is update cadence: FINAS (Financial Accounting) at every 3 weeks against Sonic Security System's every 2 months. Sonic Security System's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Sonic Security System ships an update every 2 months, FINAS (Financial Accounting) every 3 weeks. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Sonic Security System | FINAS (Financial Accounting) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sonic-security-system/id1281324210/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 21 MB | 142 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SHINCLUSTER ELECTRONICS CO., LTD](https://appshunter.io/developer/1571449464) | [MRS Holdings Limited](https://appshunter.io/developer/1451053255) |

## What reviewers say

### Sonic Security System

[App page](https://appshunter.io/ios/app/sonic-security-system/id1281324210)

This user-friendly smart wireless security system offers easy setup via a smartphone app. It allows for quick addition or removal of sensors and provides individual sensor configuration options. The system also supports wired inputs/outputs and wireless sirens for comprehensive security.

**Highlights:** Easy operation interface, Quick WiFi system setup, Add/remove sensors via app, Individual sensor setup, Wired input/output support, Wireless siren compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### FINAS (Financial Accounting)

[App page](https://appshunter.io/ios/app/finas-financial-accounting/id1478846170)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Sonic Security System free?

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

### Is FINAS (Financial Accounting) free?

FINAS (Financial Accounting) is free to download, with no in-app purchases.

### Do Sonic Security System or FINAS (Financial Accounting) have ads?

Neither Sonic Security System nor FINAS (Financial Accounting) shows ads.

### Which is updated more often, Sonic Security System or FINAS (Financial Accounting)?

Sonic Security System ships an update every 2 months, and FINAS (Financial Accounting) every 3 weeks. Most recently, Sonic Security System was updated on November 3, 2026 and FINAS (Financial Accounting) on November 7, 2026.

---

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