Best Ao Smith Water Heater Apps

248+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated October 2026

Every iPhone needs a few good ao smith water heater apps. We benchmark 248+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Ao Smith Water Heater Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1iCOMM ConnectivityiCOMM ConnectivityFree1.3★ (299)NoNoOct 2026
2A. O. Smith AcademyA. O. Smith AcademyFree—NoNoMay 2026
3Hot Water Heat PumpHot Water Heat PumpFree—NoNoOct 2026
4Bock Water HeatersBock Water HeatersFree5.0★ (1)NoNoMay 2026
5Apparent Water Heater InstallApparent Water Heater InstallFree—NoNoJul 2026
6Wholesale Water HeaterWholesale Water HeaterFree5.0★ (1)NoNoOct 2026
7Water Heater DBWater Heater DBFree5.0★ (1)NoNoMay 2026
8Domestic Water SizerDomestic Water SizerFree—NoNoJul 2026

Top Picks for Ao Smith Water Heater

1.3😞(299 ratings)
Free
iCOMM Connectivity screenshot 1
iCOMM Connectivity screenshot 2
iCOMM Connectivity screenshot 3
iCOMM Connectivity screenshot 4
iCOMM Connectivity screenshot 5

Remotely manage compatible water heaters with this app. Monitor temperature, operating modes, and receive diagnostic notifications. Optimize energy usage by aligning with utility programs.

What We Love

  • ✅ Water heater hardware itself performs well
  • 🎯 Simple temperature adjustment when working
  • 📊 Basic hot water availability gauge
  • ⚙️ Vacation mode functionality
  • 🔧 Mode switching capability
  • 📈 Monthly energy usage tracking available

Room to Improve

  • 🐛 Constant connectivity failures and service outages
  • 🔄 App repeatedly forgets registered water heater
  • ❌ Requires re-registration multiple times monthly
  • ⏱️ Frequent forced logouts and session expirations
  • 📱 QR code scanning consistently fails
  • 🚫 Serial number validation errors
  • 🔌 Loses connection to device regularly
  • ⚠️ Unreliable error messages and notifications
  • 🔐 Poor password reset functionality
  • 📞 Unresponsive or non-functional customer support
  • 🌐 Backend infrastructure frequently offline
  • 💔 Misleading marketing vs. actual functionality
  • 🔄 Requires physical access to re-add heater
  • ⏳ Slow app performance and loading times
  • 🎨 Poor UI/UX design and confusing navigation

More Ao Smith Water Heater apps to explore

FAQ about Ao Smith Water Heater

What are the best ao smith water heater apps for iPhone?
iCOMM Connectivity tops our ao smith water heater apps ranking as of October 2026, with a 1.3-star average from 299 App Store ratings, and it's free to download.
Yes — 20 of the top ao smith water heater apps we rank are free to download, including iCOMM Connectivity and A. O. Smith Academy.
iCOMM Connectivity has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 248+ ao smith water heater apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.