Comparison

Meross vs Lifekey

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

Head to head
About

Meross

Control and manage a wide range of smart home devices remotely. Set schedules, create custom scenes, and integrate with voice assistants for automated control. Access troubleshooting guides, firmware updates, and community forums for support.

Highlights
  • Remote device control
  • Custom schedules and scenes
  • Voice assistant integration
  • Firmware updates
  • In-app hardware guides
  • Consumer forum
Features
Read full description

Meross app can help you set up and manage smart WiFi bulb, plug, switch, garage door opener, thermostat, air purifier, sensor, humidifier and so on. Meross app offers you special value that other platform apps can not offer such as in-app hardware guide and troubleshooting, in-app setup guide and dedicated troubleshooting, firmware update, cloud service maintenance notice, digital user manual, consumer forum, and new product release information. With Meross app, you can 1. Turn on and off your devices remotely from anywhere with internet. 2. Set schedules and scenes for your devices so that they can run automatically as you wish. 3. Link your devices to your voice assistant platform. 4. Check and update your devices to the latest firmware. 5. Share great product experience with others and discuss about how to use products in Forum. 6. Find information about special offer and new product release. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Lifekey

Instantly share bio, social links, and personal safety information with a tap. Connect with family, manage profiles for loved ones, and protect personal health data. Also allows for item and pet tracking.

Highlights
  • Instant bio and social link sharing
  • Personal safety information access
  • Family and loved one check-ins
  • Temporary health data access
  • Pet and item tracking
  • Tap OS integration
Read full description

Lifekey® connects to wearables and other devices to provide instant access to your bio, social links, and personal safety info with just a tap. Check-in with family members to let them know where you are and what you're up to. There's no creepy tracking — share only when you want to. Use the app to manage your profile, your kids, seniors, pets and even your prized possessions. • CONNECTED FAMILY: Did Cooper make it to practice? Check-in with family and friends with just a tap or share a moment by including a photo and a note from your current location. Lifekey puts peace of mind and security at your fingertips while protecting your loved ones. • SAFETY AND WELL BEING: Take a proactive approach to your safety with Lifekey. Store, protect, and give temporary access to your personal health info when it's needed most. Designed to work with Lifekey wearables like Smart Straps, stickers, patches, and more. Ideal for families, athletes, and kids. • GIVE PETS A VOICE: Tap a Fetch® Pet Tag with your phone and you'll notify that pet's owner of their whereabouts. You'll also get instant access to the pet's human contact and vet records. • FIND MY OWNER: What if you leave your coveted snowboard on the mountain or your bike in the park? Wouldn’t it be nice if it could tell someone who it belongs to and how to contact you? Use this app to load important info on items and so you can be notified when it’s found. • TAP® OS: Our proprietary operating system makes it possible to activate and access a new world of functionality from tap-enabled products anywhere you see the Lifekey logo. Look for it on everything from ski jackets to stuffed animals. See how it works and scan your first Lifekey at https://usetap.app Supported features may vary across devices, phones, and countries. Tap OS is not available in certain countries and languages.

Screenshots

Meross4 screens
Lifekey4 screens

Verdict

The call

The clearest difference is review sentiment: Meross at 77% against Lifekey's 18%. Meross also leads on rating (4.6 vs 2.7) and ratings volume (7.9K vs 29). Lifekey's advantage is in-app purchases (none vs 8). On price, ads 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. Meross sells 8 in-app purchases, starting at $0.99 per month. Lifekey asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Meross holds the better App Store score, 4.6 against 2.7. That said, the two scores are not equally well evidenced: Meross has 7.9K ratings behind it against 29, so its average is the more settled of the two. Written reviews point the same way: 77% of Meross's written reviews are positive against 18% of Lifekey's.

UpkeepUpdate frequency

Meross ships an update every 2 weeks, Lifekey every 2 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

Scorecard7 real differences · 3 level
Meross versus Lifekey: the parameters behind the verdict, then further details
ParameterMerossLifekey
PriceFreeFree
Rating4.6 (7.9K ratings) — better2.7 (29 ratings)
Positive reviews77.2% of reviews — better17.6% of reviews
Number of ratings7.9K — better29
Update frequencyEvery 2 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPod, Apple Watch — betteriPhone, iPad
Requires iOS13.0 — better16.6
Further details — not scored
Size228 MB103 MB
Age rating4+12+
DeveloperChengdu Meross Technology Co.,Ltd.Lifekey, Inc.

Customer experience

Meross

All ratings7,910 ratings
Positive89.6%
Neutral2.7%
Negative7.6%
Written reviews1,599 reviews
Positive77.2%
Neutral6.1%
Negative16.7%

Lifekey

All ratings28 ratings
Positive42.9%
Neutral3.6%
Negative53.6%
Written reviews17 reviews
Positive17.6%
Neutral5.9%
Negative76.5%

Bugs and requests

Meross

Reported bugs

3 issues
  • Unreliable garage door status reporting
  • Compatibility issues with iOS 16 updates
  • Inconsistent device discovery and pairing

Requested features

4 requests
  • Add support for more smart home platforms
  • Improve app interface and allow for more customization
  • Enhance scheduling and automation features
  • Provide more detailed energy consumption reporting

Lifekey

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

Meross

Subscriptions6
  • 10 SMS for a month$0.991 Month
  • 优惠测试-月$1.991 Month
  • 优惠测试-年$1.991 Year
Show 3 more
  • 优惠测试-周$1.997 Days
  • 30 SMS for a month1 Month trial$2.491 Month
  • 100 SMS for a month$6.991 Month
One-time2
  • 30 SMS$3.49
  • 100 SMS$9.99
None

Lifekey

No in-app purchases

Questions

Is Meross free?
Meross is free to download, with in-app purchases available.
Is Lifekey free?
Lifekey is free to download, with no in-app purchases.
Which has better reviews, Meross or Lifekey?
Meross is rated higher. Meross averages 4.6 out of 5 from 7.9K ratings, while Lifekey averages 2.7 from 29 ratings.
Do Meross or Lifekey have ads?
Neither Meross nor Lifekey shows ads.
Which is updated more often, Meross or Lifekey?
Meross ships an update every 2 weeks, and Lifekey every 2 months. Most recently, Meross was updated on October 29, 2026 and Lifekey on October 24, 2026.

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