Best Smart Building Apps

249+ iOS apps curated and reviewed

3.5 avg rating
20 free apps
Updated November 2026

ecobee SmartBuildings is the household name in smart building apps, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Smart Building Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ecobee SmartBuildingsecobee SmartBuildingsFree2.1★ (30)NoNoOct 2026
2Smart BuildingSmart BuildingFree—NoNoSep 2026
3DOOR: Smart Access & ControlDOOR: Smart Access & ControlFree4.5★ (51K)NoNoNov 2026
4SmartBuild4U AppSmartBuild4U AppFree4.0★ (4)NoNoOct 2026
5Smart Building AppSmart Building AppFree—NoNoMay 2026
6Smart Building 2.0Smart Building 2.0Free—NoNoOct 2026
7Smart Parking AppsSmart Parking AppsFree5.0★ (1)NoNoMay 2026
8SmartRentSmartRentFree4.7★ (123K)NoNoNov 2026

Top Picks for Smart Building Apps

2.1(30 ratings)
Free
ecobee SmartBuildings screenshot 1
ecobee SmartBuildings screenshot 2
ecobee SmartBuildings screenshot 3
ecobee SmartBuildings screenshot 4
ecobee SmartBuildings screenshot 5

Manage multiple thermostats across various business locations remotely. Receive alerts for temperature and HVAC equipment, and adjust settings on the go. This app provides centralized control for multi-site businesses.

DOOR: Smart Access & Control#3

DOOR: Smart Access & Control by Latchable, Inc.

Simple access. Smarter living.
Worth Considering
🌟 Lifestyle
4.5😞(51K ratings)
Free
DOOR: Smart Access & Control screenshot 1
DOOR: Smart Access & Control screenshot 2
DOOR: Smart Access & Control screenshot 3
DOOR: Smart Access & Control screenshot 4

Manage keyless entry, smart home devices, and on-demand services from one app. Control access for guests, monitor your home remotely, and book local professionals for home services. Designed for modern living, it simplifies everyday tasks and enhances building connectivity.

What We Love

  • 🚀 Smooth performance
  • 👍 Convenient services booking
  • 😊 Positive user experience

Room to Improve

  • 🐛 Connectivity issues
  • 🔍 Cluttered UI with ads
  • 🔄 Inconsistent door selection
  • 🔒 Unreliable security features

More Smart Building Apps apps to explore

FAQ about Smart Building Apps

What are the best smart building apps for iPhone?
ecobee SmartBuildings tops our smart building apps ranking as of November 2026, with a 2.1-star average from 30 App Store ratings, and it's free to download.
Yes — 20 of the top smart building apps we rank are free to download, including ecobee SmartBuildings and Smart Building.
ecobee SmartBuildings has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 249+ smart building apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.