# eTIGER_S4 vs Cosyworld Smart Control

The clearest difference is update cadence: eTIGER_S4 at every 3 months against Cosyworld Smart Control's every 7 months. eTIGER_S4 also leads on iOS requirement (6.0 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.

eTIGER_S4 ships an update every 3 months, Cosyworld Smart Control every 7 months. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | eTIGER_S4 | Cosyworld Smart Control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/etiger-s4/id936560739/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | Free | — |
| Size | 3 MB | 7 MB |
| Requires iOS | **6.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MaxApp](https://appshunter.io/developer/932747360) | [Cosyworld GmbH](https://appshunter.io/developer/1693968875) |

## What reviewers say

### eTIGER_S4

[App page](https://appshunter.io/ios/app/etiger-s4/id936560739)

This mobile application serves as a control panel for the EtigerS4 product. Users can remotely arm and disarm their EtigerS4 system directly from their phone.

**Highlights:** Remote arming, Remote disarming, Control panel management, Designed for EtigerS4 product

**Features:** macOS Compatibility

**In-app purchases:** none


### Cosyworld Smart Control

[App page](https://appshunter.io/ios/app/cosyworld-smart-control/id6450585084)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is eTIGER_S4 free?

eTIGER_S4 is free to download, with no in-app purchases.

### Is Cosyworld Smart Control free?

Cosyworld Smart Control is free to download, with no in-app purchases.

### Do eTIGER_S4 or Cosyworld Smart Control have ads?

Neither eTIGER_S4 nor Cosyworld Smart Control shows ads.

### Which is updated more often, eTIGER_S4 or Cosyworld Smart Control?

eTIGER_S4 ships an update every 3 months, and Cosyworld Smart Control every 7 months. Most recently, eTIGER_S4 was updated on November 1, 2026 and Cosyworld Smart Control on November 7, 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.*