Comparison

Home Assistant vs HS4Touch

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Home Assistant

Control your entire smart home from one app, locally and privately. Automate devices, receive notifications, and manage your home's data securely. Integrates with thousands of smart devices and open standards.

Highlights
  • Control entire home from one app
  • Discover and configure new devices
  • Automate device actions
  • Local data privacy
  • Connect to open standards (Z-Wave, Zigbee, Matter)
  • Remote access via Home Assistant Cloud
  • Location-based automation
Features
Read full description

The Home Assistant Companion app allows you to access your Home Assistant instance on the go. Home Assistant is the smart home solution focused on privacy, choice, and sustainability. It runs locally in your home via a device like the Home Assistant Green or Raspberry Pi. This app connects to all the most powerful features of Home Assistant, - One app to control the whole home - Home Assistant is compatible with the biggest brands in the smart home, connecting to thousands of smart devices and services. - Discover automatically and quickly configure new devices - such as Philips Hue, Sonos, and IKEA Tradfri. - Automate everything - Make all the devices in your home work in harmony - have your lights dim when you start watching a movie, or turn off your heat when you’re away from home. - Keep your home’s data in the home - use it privately to see past trends and averages. - Connect to open standards with hardware add-ons - including Z-Wave, Zigbee, Matter, Thread, and Bluetooth. - Connect anywhere - If you would like to access this app while away from home, the most secure and simple way to get started is Home Assistant Cloud. The app unlocks your smartphone or tablet as a home automation tool. - Securely share your location, using it to automate heating, security, and so much more. - Get notifications on what's happening in your home, from detecting leaks to doors left open, you have full control over what it tells you. - Carplay functionality lets you open a garage or disable the security system from the dash of your car. - Build your own widgets to control any device in your home with a tap. - Integrate Home Assistant's functionality into Shortcuts, for example have your phone’s morning alarm turn on the coffee machine. - Apple Watch compatibility can show your home's temperature on a watch face or quickly activate devices. - Text or talk to your local voice assistant on your device. - Mac compatibility allows you to control your home from your desktop, but also to share data to build automation, like having your streaming lights turn on when your camera is active. Join the over 1 million users and empower your home with better privacy, choice and sustainability. Compatible with: Airthings, Amazon Alexa, Amcrest, Apple HomeKit, Apple TV, ASUSWRT, August, Belink WeMo, Bluetooth, Bose SoundTouch, Broadlink, BTHome, deCONZ, Denon, Devolo, DLNA, Ecobee, Ecovacs, Ecowitt, Elgato, EZVIZ, Fritz, Fully Kiosk, GoodWe, Govee, Growatt, Hikvision, Hive, Home Connect, Homematic, HomeWizard, Honeywell, iCloud, IFTTT, IKEA Tradfri, Insteon, Jellyfin, LG Smart TVs, LIFX, Logitech Harmony, Lutron Caseta, Magic Home, Matter, MotionEye, MQTT, MusicCast, Nanoleaf, Netatmo, Nuki, OctoPrint, ONVIF, Opower, Overkiz, OwnTracks, Panasonic Viera, Philips Hue, Pi-hole, Plex, Reolink, Ring, Roborock, Roku, Samsung TVs, Sense, Sensiba, Shelly, SmartThings, SolarEdge, Sonarr, Sonos, Sony Bravia, Spotify, Steam, SwitchBot, Synology, Tado, Tasmota, Tesla Wall, Thread, Tile, TP-Link Smart Home, Tuya, UniFi, UPnP, Verisure, Vizio, Wallbox, WebRTC, WiZ, WLED, Xbox, Xiaomi BLE, Yale, Yeelight, YoLink, Z-Wave, Zigbe

About

HS4Touch

Features
Read full description

This HS4Touch client is NOT a stand-alone app. It is designed to work in tandem with HS4Touch Designer (a commercial Windows software program). If you do not have a license for HS4Touch Designer, please install HomeSeer Mobile (our standard free app) instead. System Requirements: • Any HS4 or HS4PRO-powered HomeSeer system (including all HomeTrollers) • HomeSeer HS4Touch Designer • MyHomeSeer-Remote cloud service account (optional) Installation: • Ensure that your HomeSeer HS3 system is running • Register for a Free MyHomeSeer-Remote account and add your HomeSeer license codes to that account • Download and install the HSTouch client (this app) on your mobile device(s) • Open your IOS settings, find HSTouch and enter your MyHomeSeer username and password • Launch this app and connect using MyHomeSeer. Your system should now be accessible! • App will automatically load a default project based on the type of IOS device you are using.

Screenshots

Home Assistant4 screens
HS4Touch1 screens

Verdict

The call

The clearest difference is update cadence: Home Assistant at every 10 days against HS4Touch's every 6 months. HS4Touch's advantage is iOS requirement (10.0 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Home Assistant ships an update every 10 days, HS4Touch every 6 months. The most recent releases landed on September 23, 2026 and September 10, 2026 respectively.

Scorecard2 real differences · 8 level
Home Assistant versus HS4Touch: the parameters behind the verdict, then further details
ParameterHome AssistantHS4Touch
PriceFreeFree
Rating4.7 (3.9K ratings) — better—
Positive reviews53.8% of reviews—
Number of ratings3.9K — better—
Update frequencyEvery 10 days — betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPad, iPod
Requires iOS16.410.0 — better
Further details — not scored
Size252 MB49 MB
Age rating4+4+
DeveloperNabu Casa, IncHomeSeer

In-app purchases

None

Home Assistant

No in-app purchases

None

HS4Touch

No in-app purchases

Questions

Is Home Assistant free?
Home Assistant is free to download, with no in-app purchases.
Is HS4Touch free?
HS4Touch is free to download, with no in-app purchases.
Do Home Assistant or HS4Touch have ads?
Neither Home Assistant nor HS4Touch shows ads.
Which is updated more often, Home Assistant or HS4Touch?
Home Assistant ships an update every 10 days, and HS4Touch every 6 months. Most recently, Home Assistant was updated on September 23, 2026 and HS4Touch on September 10, 2026.

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