# ABB Watchdog Remote Control vs Econex SD

The clearest difference is update cadence: Econex SD at every 3 weeks against ABB Watchdog Remote Control's every 2 months. ABB Watchdog Remote Control's advantage is iOS requirement (10.0 vs 15.1). 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.

ABB Watchdog Remote Control ships an update every 2 months, Econex SD every 3 weeks. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ABB Watchdog Remote Control | Econex SD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 30 MB | 35 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ABB Information Systems AG](https://appshunter.io/developer/1026885389) | [Econex AS](https://appshunter.io/developer/1839791348) |

## What reviewers say

### ABB Watchdog Remote Control

[App page](https://appshunter.io/ios/app/abb-watchdog-remote-control/id1361035827)

**In-app purchases:** none


### Econex SD

[App page](https://appshunter.io/ios/app/econex-sd/id6752544853)

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

**In-app purchases:** none


## Frequently asked questions

### Is ABB Watchdog Remote Control free?

ABB Watchdog Remote Control is free to download, with no in-app purchases.

### Is Econex SD free?

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

### Do ABB Watchdog Remote Control or Econex SD have ads?

Neither ABB Watchdog Remote Control nor Econex SD shows ads.

### Which is updated more often, ABB Watchdog Remote Control or Econex SD?

ABB Watchdog Remote Control ships an update every 2 months, and Econex SD every 3 weeks. Most recently, ABB Watchdog Remote Control was updated on October 10, 2026 and Econex SD on October 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.*