Comparison

LaMetric Time vs Home Assistant

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

Head to head
About

LaMetric Time

Control and customize your smart clock with this official application. Manage device settings, personalize clock faces, and extend functionality with community-developed mini-apps. Stay informed with internet data and integrate with smart home devices.

Highlights
  • Device setup and management
  • Display and audio settings
  • Customizable clock faces
  • Community mini-app integration
  • Display scheduling and scrolling modes
  • Firmware updates
Features
Read full description

The official app for LaMetric Time smart clock. LaMetric Time is an award-winning internet-connected clock for home and business. It enhances your interior and shows vital information from the Internet and works with numerous smart home devices like smart lights or smart weather station. KEY FEATURES • Setting up and managing your LaMetric TIME device • Change display brightness, control auto-dimming, volume, text scroll animation and other settings • Customize the clock with an extensive amount of colorful clock faces • Extend the functionality of the clock using mini-apps provided by the community • Control what is displayed on the clock at a given time with modes, like "Schedule", "Click to scroll" or "Autoscroll" • Keep your device up to date and safe by installing the latest over-the-air firmware upgrades • Grab technical information in case of technical difficulties so our support can better assist you • Find User Guide and FAQ to discover all features Visit https://lametric.com for more information.

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

Screenshots

LaMetric Time4 screens
Home Assistant4 screens

Verdict

The call

The clearest difference is rating: Home Assistant at 4.7 against LaMetric Time's 2.5. Home Assistant also leads on ratings volume (4K vs 27) and update cadence (every 10 days vs every 6 weeks). On price, ads, in-app purchases and iOS requirement 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.

ReceptionRating · Positive reviews · Number of ratings

Home Assistant holds the better App Store score, 4.7 against 2.5. That said, the two scores are not equally well evidenced: Home Assistant has 4K ratings behind it against 27, so its average is the more settled of the two. Written reviews point the same way: 43% of LaMetric Time's written reviews are positive against 54% of Home Assistant's.

UpkeepUpdate frequency

LaMetric Time ships an update every 6 weeks, Home Assistant every 10 days. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

Scorecard6 real differences · 4 level
LaMetric Time versus Home Assistant: the parameters behind the verdict, then further details
ParameterLaMetric TimeHome Assistant
PriceFreeFree
Rating2.5 (27 ratings)4.7 (4K ratings) — better
Positive reviews43.2% of reviews54.1% of reviews — better
Number of ratings274K — better
Update frequencyEvery 6 weeksEvery 10 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPodiPhone, iPad, Mac, Apple Watch — better
Requires iOS15.0 — better16.4
Further details — not scored
Size25 MB261 MB
Age rating9+4+
DeveloperSmart Atoms LimitedNabu Casa, Inc

Customer experience

LaMetric Time

All ratings27 ratings
Positive37.0%
Neutral0.0%
Negative63.0%
Written reviews44 reviews
Positive43.2%
Neutral0.0%
Negative56.8%

Home Assistant

All ratings3,967 ratings
Positive93.5%
Neutral1.6%
Negative4.9%
Written reviews510 reviews
Positive54.1%
Neutral8.6%
Negative37.3%

In-app purchases

None

LaMetric Time

No in-app purchases

None

Home Assistant

No in-app purchases

Questions

Is LaMetric Time free?
LaMetric Time is free to download, with no in-app purchases.
Is Home Assistant free?
Home Assistant is free to download, with no in-app purchases.
Which has better reviews, LaMetric Time or Home Assistant?
Home Assistant is rated higher. LaMetric Time averages 2.5 out of 5 from 27 ratings, while Home Assistant averages 4.7 from 4K ratings.
Do LaMetric Time or Home Assistant have ads?
Neither LaMetric Time nor Home Assistant shows ads.
Which is updated more often, LaMetric Time or Home Assistant?
LaMetric Time ships an update every 6 weeks, and Home Assistant every 10 days. Most recently, LaMetric Time was updated on October 13, 2026 and Home Assistant on October 15, 2026.

Other comparisons