# SD401 vs WSwitch for WeMo

The clearest difference is price: SD401 at Free against WSwitch for WeMo's $3.99. WSwitch for WeMo's advantage is update cadence (every 6 weeks vs every 5 months) and chart position (#54 vs unranked). On ads, in-app purchases and iOS requirement there is nothing between them.

SD401 is free to download; WSwitch for WeMo costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SD401 ships an update every 5 months, WSwitch for WeMo every 6 weeks. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | SD401 | WSwitch for WeMo |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | — | **[3.5 (216 ratings)](https://appshunter.io/ios/app/wswitch-for-wemo/id1011396240/reviews)** |
| Number of ratings | — | **216** |
| Positive reviews | — | 46.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Monetization | — | Paid |
| Best chart rank | — | **#54** |
| Size | 25 MB | 4 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Owen Brown](https://appshunter.io/developer/979499266) | [Georgios Trigonakis](https://appshunter.io/developer/439577899) |

## What reviewers say

### SD401

[App page](https://appshunter.io/ios/app/sd401/id979499267)

**Features:** macOS Compatibility

**In-app purchases:** none


### WSwitch for WeMo

[App page](https://appshunter.io/ios/app/wswitch-for-wemo/id1011396240)

**Currently charting:** #54 Top Paid · Utilities (US App Store)

Control your smart switches and LED bulbs directly from your iPhone, Widgets, and Apple Watch. Manage individual devices, all devices, or groups, and even set up new devices. This app provides a streamlined way to manage your smart home devices without relying on the original manufacturer's app.

**Highlights:** Control Wemo switches and LED bulbs, Turn devices on/off individually, Dim LED bulbs, Control all devices with one button, Set up new Wemo devices, Create and control device groups, Local network search or manual IP addition

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Reliable and consistent
- 🔒 Works even when official app fails
- 👍 Convenient on/off controls
- 👍 Easy to use and setup
- 👍 Useful all on/all off feature

**What reviewers complain about**

- 🐛 Occasional connectivity issues
- 🔌 Limited functionality compared to official app
- 🔌 No scheduling or timer options
- 🔌 No dimmer controls
- 🔌 Inability to rename devices

**Reported bugs**

- Devices sometimes disappear from the app
- Watch app not working as expected
- Compatibility issues with newer iOS versions

**Requested features**

- Add scheduling and timer functionality
- Implement dimmer controls
- Allow renaming of devices
- Improve remote access capabilities


## Frequently asked questions

### Is SD401 free?

SD401 is free to download, with no in-app purchases.

### Is WSwitch for WeMo free?

WSwitch for WeMo costs $3.99, with no in-app purchases.

### Do SD401 or WSwitch for WeMo have ads?

Neither SD401 nor WSwitch for WeMo shows ads.

### Which is updated more often, SD401 or WSwitch for WeMo?

SD401 ships an update every 5 months, and WSwitch for WeMo every 6 weeks. Most recently, SD401 was updated on October 9, 2026 and WSwitch for WeMo on October 10, 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.*