# SMconnect vs ESCx Control

The clearest difference is update cadence: ESCx Control at every 3 months against SMconnect's every 8 months. SMconnect's advantage is iOS requirement (8.0 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.

SMconnect ships an update every 8 months, ESCx Control every 3 months. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | SMconnect | ESCx Control |
| --- | --- | --- |
| 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 8 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 32 MB | 27 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Simplex Motion AB](https://appshunter.io/developer/1588124366) | [TATTCOM](https://appshunter.io/developer/1540505019) |

## What reviewers say

### SMconnect

[App page](https://appshunter.io/ios/app/smconnect/id1499128435)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is SMconnect free?

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

### Is ESCx Control free?

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

### Do SMconnect or ESCx Control have ads?

Neither SMconnect nor ESCx Control shows ads.

### Which is updated more often, SMconnect or ESCx Control?

SMconnect ships an update every 8 months, and ESCx Control every 3 months. Most recently, SMconnect was updated on October 4, 2026 and ESCx Control on October 7, 2026.

---

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