# dS Smart Home vs whatwatt

The clearest difference is review sentiment: whatwatt at 100% against dS Smart Home's 33%. whatwatt also leads on rating (5.0 vs 1.0) and update cadence (every 2 weeks vs every 2 months). dS Smart Home's advantage is iOS requirement (14.0 vs 17.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

whatwatt holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 33% of dS Smart Home's written reviews are positive against 100% of whatwatt's.

dS Smart Home ships an update every 2 months, whatwatt every 2 weeks. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | dS Smart Home | whatwatt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/ds-smart-home/id1446848713/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/whatwatt/id6740263482/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 38 MB | 53 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [digitalSTROM AG](https://appshunter.io/developer/337613038) | [whatwatt AG](https://appshunter.io/developer/1789292734) |

## What reviewers say

### dS Smart Home

[App page](https://appshunter.io/ios/app/ds-smart-home/id1446848713)

Control your smart home devices, including lighting, shading, and music, with this intuitive application. Monitor energy consumption, weather, and alarms. Easily manage rooms, create custom scenarios, and adjust settings for a more comfortable living environment.

**Highlights:** Device control (light, shading, music), Energy consumption monitoring, Weather and climate readings, Custom scenario creation, Room and device management, SONOS speaker control, Heating control

**Features:** macOS Compatibility

**In-app purchases:** none


### whatwatt

[App page](https://appshunter.io/ios/app/whatwatt/id6740263482)

This utility app is preparing for future enhancements. Developers are working on new functionalities that will be revealed soon.

**Highlights:** Future feature groundwork, Upcoming enhancements, Developer updates

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

**In-app purchases:** none


## Frequently asked questions

### Is dS Smart Home free?

dS Smart Home is free to download, with no in-app purchases.

### Is whatwatt free?

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

### Which has better reviews, dS Smart Home or whatwatt?

whatwatt is rated higher. dS Smart Home averages 1.0 out of 5 from 1 ratings, while whatwatt averages 5.0 from 1 ratings.

### Do dS Smart Home or whatwatt have ads?

Neither dS Smart Home nor whatwatt shows ads.

### Which is updated more often, dS Smart Home or whatwatt?

dS Smart Home ships an update every 2 months, and whatwatt every 2 weeks. Most recently, dS Smart Home was updated on November 2, 2026 and whatwatt on November 4, 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.*