Comparison

Home by Building 36 vs Ctrlable

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

Head to head
About

Home by Building 36

Control your home with an intelligent system that optimizes energy consumption and maximizes comfort. Connect with professional installers for seamless maintenance and peak system performance.

Highlights
  • Home control
  • Energy optimization
  • Comfort maximization
  • System maintenance
  • Professional installer connection
Features
Read full description

We provide homeowners a simple and elegant way to control their home. We provide a new level of intelligence to optimize energy consumption and maximize comfort. We connect homeowners and professional installers to better maintain the systems in a home ensuring maximum performance.

About

Ctrlable

Transform your daily devices into smart, accessible tools. This app provides state-of-the-art technology solutions to create a smart environment controlled from your palm.

Highlights
  • Smart environment creation
  • Device transformation
  • Accessible control
  • State-of-the-art technology
  • Palm-of-your-hand access
Features
Read full description

We turn your environment into a Smart environment by creating state of the art technology solutions designed to transform your daily use devices into smart devices accesible at the palm of your hands with ctrlable.

Screenshots

Home by Building 364 screens
Ctrlable1 screens

Verdict

The call

The clearest difference is rating: Ctrlable at 5.0 against Home by Building 36's 3.2. Ctrlable also leads on iOS requirement (11.0 vs 17.0). Home by Building 36's advantage is ratings volume (153 vs 1) and update cadence (every 3 weeks vs every 2 months). On price, ads, in-app purchases and monetization model 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

Ctrlable holds the better App Store score, 5.0 against 3.2. That said, the two scores are not equally well evidenced: Home by Building 36 has 153 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Home by Building 36 ships an update every 3 weeks, Ctrlable every 2 months. The most recent releases landed on September 14, 2026 and June 24, 2026 respectively.

Scorecard4 real differences · 6 level
Home by Building 36 versus Ctrlable: the parameters behind the verdict, then further details
ParameterHome by Building 36Ctrlable
PriceFreeFree
Rating3.2 (153 ratings)5.0 (1 ratings) — better
Positive reviews32.2% of reviews—
Number of ratings153 — better1
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS17.011.0 — better
Further details — not scored
Size386 MB65 MB
Age rating4+17+
DeveloperBuilding 36 Technologies, LLCCtrlable

Customer experience

Home by Building 36

All ratings153 ratings
Positive49.7%
Neutral8.5%
Negative41.8%
Written reviews90 reviews
Positive32.2%
Neutral8.9%
Negative58.9%

Ctrlable

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Home by Building 36

Reported bugs

15 issues
  • iOS app not working with WiFi after December 2025 iOS update
  • App won't open or launch
  • Login failures on iPhone 16
  • Temperature readings showing negative values (e.g., -5.5)
  • App loses connection to thermostat
Show 10 more
  • Settings don't sync between app and device
  • Schedule times shift or change unexpectedly
  • App requires reinstallation after each use
  • WiFi reconnection extremely difficult
  • Push notifications not working
  • App crashes on startup
  • Temperature changes take minutes to sync
  • Changes require multiple re-entries
  • App logs out unexpectedly
  • Doorbell camera integration failures

Requested features

12 requests
  • Dark mode option
  • Battery life indicator in app
  • Ability to rename thermostats
  • HomeKit integration support
  • Google Home app compatibility
Show 7 more
  • Desktop app version
  • Reorder/sequence thermostats
  • Schedule editing in app instead of website
  • Better on/off status indicators
  • Background app refresh option
  • Save user credentials option
  • In-app tutorial videos

Ctrlable

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Home by Building 36

No in-app purchases

None

Ctrlable

No in-app purchases

Questions

Is Home by Building 36 free?
Home by Building 36 is free to download, with no in-app purchases.
Is Ctrlable free?
Ctrlable is free to download, with no in-app purchases.
Which has better reviews, Home by Building 36 or Ctrlable?
Ctrlable is rated higher. Home by Building 36 averages 3.2 out of 5 from 153 ratings, while Ctrlable averages 5.0 from 1 ratings.
Do Home by Building 36 or Ctrlable have ads?
Neither Home by Building 36 nor Ctrlable shows ads.
Which is updated more often, Home by Building 36 or Ctrlable?
Home by Building 36 ships an update every 3 weeks, and Ctrlable every 2 months. Most recently, Home by Building 36 was updated on September 14, 2026 and Ctrlable on June 24, 2026.

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