Best First Alert Apps

250+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated November 2026

Whether you're new to first alert or looking for an upgrade, our curated collection of 250+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top First Alert Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Resideo ConnectResideo ConnectFree4.7β˜… (44K)NoNoNov 2026
2Resideo - Smart HomeResideo - Smart HomeFree4.6β˜… (581K)NoNoNov 2026
3First Alert by DataminrFirst Alert by DataminrFree4.3β˜… (119)NoNoOct 2026
4Smart Home - Remote ControlSmart Home - Remote ControlFree4.5β˜… (8K)YesYesNov 2026
5WWBT First Alert WeatherWWBT First Alert WeatherFree4.7β˜… (23K)YesNoNov 2026
6WMC5 First Alert WeatherWMC5 First Alert WeatherFree4.7β˜… (16K)YesNoNov 2026
7First Alert WeatherFirst Alert WeatherFree4.7β˜… (20K)YesNoNov 2026
8Caliber First AlertCaliber First AlertFree5.0β˜… (2)NoNoMay 2026

Top Picks for First Alert

Resideo Connect#1

Resideo Connect by Resideo Technologies, Inc.

Formerly The First Alert App
Editor's Choice
🌟 Lifestyle
4.7😞(44K ratings)
Free
#22in Lifestyle
Resideo Connect screenshot 1
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Resideo Connect screenshot 6

Monitor and manage your smart home devices for comfort, safety, and water leak detection. Receive alerts whether you're home or away, and integrate with various smart home partners for comprehensive control.

What We Love

  • πŸš€ Functionality when it works
  • πŸ‘ Useful for smart home monitoring

Room to Improve

  • πŸ› Frequent crashes and login issues
  • 🀯 Confusing and unintuitive UI
  • πŸ”’ Privacy concerns with data collection
  • πŸ”Œ Compatibility issues with other smart home devices
Resideo - Smart Home#2

Resideo - Smart Home by Resideo Technologies, Inc.

Formerly Honeywell Home
Strong Contender
🌟 Lifestyle
4.6😞(581K ratings)
Free
Resideo - Smart Home screenshot 1
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Resideo - Smart Home screenshot 3
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Resideo - Smart Home screenshot 5
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Automate your home for enhanced comfort, security, and awareness. This app simplifies control of connected devices, aiming to create a smarter, more comfortable living environment while contributing to a healthier planet.

What We Love

  • πŸš€ Easy setup
  • πŸ‘ Intuitive interface
  • πŸ”’ Robust security features
  • πŸ’‘ Geofencing functionality
  • πŸ‘ Convenient remote control
  • πŸš€ Seamless HomeKit integration

Room to Improve

  • πŸ› Frequent disconnections from WiFi
  • πŸ› Inconsistent temperature updates
  • πŸ› Buggy scheduling and settings
  • πŸ› Unreliable geofencing
  • πŸ› Slow app performance
  • πŸ› Confusing setup process
  • πŸ‘Ž Poor customer support

More First Alert apps to explore

FAQ about First Alert

What are the best first alert apps for iPhone?
Resideo Connect tops our first alert apps ranking as of November 2026, with a 4.7-star average from 44K App Store ratings, and it's free to download.
Yes β€” 20 of the top first alert apps we rank are free to download, including Resideo Connect and Resideo - Smart Home.
Resideo Connect has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 250+ first alert apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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