# ESCx Control vs GP Installer

The clearest difference is update cadence: GP Installer at monthly against ESCx Control's every 3 months. 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.

ESCx Control ships an update every 3 months, GP Installer monthly. The most recent releases landed on October 7, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | ESCx Control | GP Installer |
| --- | --- | --- |
| 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 | **Monthly** |
| Monetization | Free | — |
| Size | 27 MB | 34 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TATTCOM](https://appshunter.io/developer/1540505019) | [GridPoint](https://appshunter.io/developer/783541887) |

## 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


### GP Installer

[App page](https://appshunter.io/ios/app/gp-installer/id1663561459)

**In-app purchases:** none


## Frequently asked questions

### Is ESCx Control free?

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

### Is GP Installer free?

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

### Do ESCx Control or GP Installer have ads?

Neither ESCx Control nor GP Installer shows ads.

### Which is updated more often, ESCx Control or GP Installer?

ESCx Control ships an update every 3 months, and GP Installer monthly. Most recently, ESCx Control was updated on October 7, 2026 and GP Installer on September 23, 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.*