# ECSig vs HukBox

The clearest difference is rating: ECSig at 5.0 against HukBox's 1.0. ECSig also leads on in-app purchases (none vs 3) and iOS requirement (15.1 vs 17.0). HukBox's advantage is update cadence (every 3 weeks vs every 3 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. HukBox sells 3 in-app purchases, starting at $0.99 per month. ECSig asks for nothing beyond the download.

ECSig holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

ECSig ships an update every 3 months, HukBox every 3 weeks. The most recent releases landed on September 23, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | ECSig | HukBox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ecsig/id6737245267/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/hukbox/id6757459145/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 29 MB | 16 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Ecsite Inc](https://appshunter.io/developer/1529398875) | [Inversiones Charlie S,A, Int.](https://appshunter.io/developer/1863355098) |

## What reviewers say

### ECSig

[App page](https://appshunter.io/ios/app/ecsig/id6737245267)

This app provides a user-friendly interface to control RF signal generator devices. It allows precise customization of signal frequency and power output across multiple channels via a Bluetooth connection.

**Highlights:** Bluetooth device connection, Control 4-8 individual channels, Customize frequency and power, Save and recall device profiles, Intuitive professional interface

**In-app purchases:** none


### HukBox

[App page](https://appshunter.io/ios/app/hukbox/id6757459145)

This app simplifies the management of Safari browser extensions on mobile devices. It allows users to easily enable, disable, and uninstall extensions, discover new ones, and customize their settings. The app offers a visual interface for managing configurations and ensures privacy and security through native frameworks and system encryption.

**Highlights:** Safari extension management, Curated built-in extensions, Discover new extensions, Extension settings customization, Visual management interface, Privacy and security features, Cloud sync for extensions

**Features:** macOS Compatibility, Safari Extension

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly HUKBOX Plus | $0.99 | per month |
| Yearly HUKBOX Plus | $4.99 | per year |
| Lifetime HUKBOX Plus | $12.99 | one-time |


## Frequently asked questions

### Is ECSig free?

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

### Is HukBox free?

HukBox is free to download, with in-app purchases available.

### Which has better reviews, ECSig or HukBox?

ECSig is rated higher. ECSig averages 5.0 out of 5 from 2 ratings, while HukBox averages 1.0 from 1 ratings.

### Do ECSig or HukBox have ads?

Neither ECSig nor HukBox shows ads.

### Which is updated more often, ECSig or HukBox?

ECSig ships an update every 3 months, and HukBox every 3 weeks. Most recently, ECSig was updated on September 23, 2026 and HukBox on October 5, 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.*