# ESCx Control vs SecureDNS Agent

ESCx Control and SecureDNS Agent are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

ESCx Control ships an update every 3 months, SecureDNS Agent every 6 weeks. The most recent releases landed on October 7, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ESCx Control | SecureDNS Agent |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/escx-control/id1540505017/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 27 MB | 25 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TATTCOM](https://appshunter.io/developer/1540505019) | [Secutec](https://appshunter.io/developer/1834112618) |

## What reviewers say

### ESCx Control

[App page](https://appshunter.io/ios/app/escx-control/id1540505017)

This app allows users to remotely control the Tattcom ESCx power supply via Bluetooth. It provides a convenient interface for managing power settings directly from a mobile device.

**Highlights:** Bluetooth connectivity, Power supply control, Remote management, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


### SecureDNS Agent

[App page](https://appshunter.io/ios/app/securedns-agent/id6761373333)

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

**In-app purchases:** none


## Frequently asked questions

### Is ESCx Control free?

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

### Is SecureDNS Agent free?

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

### Do ESCx Control or SecureDNS Agent have ads?

Neither ESCx Control nor SecureDNS Agent shows ads.

### Which is updated more often, ESCx Control or SecureDNS Agent?

ESCx Control ships an update every 3 months, and SecureDNS Agent every 6 weeks. Most recently, ESCx Control was updated on October 7, 2026 and SecureDNS Agent on October 28, 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.*