Comparison

Sub vs MySTRATA_HEAT

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

Head to head
About

Sub

This app enhances your kitchen experience by guiding you through recipes from websites and a curated collection. It allows remote control and monitoring of Sub-Zero refrigeration, Cove dishwashing, and Wolf appliances, ensuring optimal performance and convenience.

Highlights
  • Guided cooking from online recipes
  • Chef-tested recipes optimized for Wolf appliances
  • Remote dishwasher control and monitoring
  • Refrigerator settings and alerts
  • Filter recipes by cooking mode
  • Bookmark and share recipes
Features
Read full description

Elevate your kitchen experience with the Sub-Zero Group Owner’s App. Connect your Wi-Fi-enabled appliances and enjoy greater control, personalized cooking, and now, integrated wine inventory management. • Build and manage your wine collection • Scan bottles to quickly add wines to your inventory • Track where each bottle is stored across locations • Organize your collection with filters, groups, and tags • View inventory history as wines are enjoyed over time • Enjoy a guided cooking experience with recipes tailored to your appliances • Set timers and view oven status directly from recipe steps • Monitor and control your appliances from anywhere • Receive notifications for appliance status, maintenance, and more The app also gives you powerful control over your Sub-Zero refrigeration and Cove dishwashing appliances. Start your dishwasher remotely, monitor cycles, and manage supplies Wine Inventory transforms a traditionally manual task into a simple, intuitive experience. Manage your collection, understand where your wines are stored, and stay connected to your kitchen in one place. Download now and get more from every Sub-Zero, Wolf, and Cove appliance.

About

MySTRATA_HEAT

Control your home's temperature remotely with this app. It intelligently adjusts heating based on your location, ensuring comfort upon arrival and optimizing energy usage. Supports single and multi-zone systems, with easy programming options.

Highlights
  • Location-based temperature adjustment
  • Automatic comfort settings
  • Energy efficiency optimization
  • Multi-zone heating support
  • Natural Language Programming
  • Time-based heating programs
Features
Read full description

MySTRATA_HEAT works with your STRATA_HEAT WiFi Thermostat to keep your house at the right temperature automatically. It uses the location services already built in to your smartphone to calculate in the background how long it will take you to get home and set the temperature accordingly, so your home is automatically comfortable when you're there and always running efficiently. It's great for single heating zones such as central heating and works even better with multi-zone systems like underfloor heating. By using the automatic settings for different room types, MySTRATA_HEAT can keep zones you're not likely to be using at that time at a comfortable, but more efficient temperature when you're at home, ensuring bedrooms aren't unnecessarily heated during the day and just up to your comfort temperature when you're ready for bed. With Natural Language Programming it's easy to make quick adjustments to your automatic program, or just set a simple time based heating program. Don't have a STRATA_HEAT Thermostat? Visit laticrete.com for details Please note, continued use of GPS running in the background can dramatically decrease battery life.

Screenshots

Sub4 screens
MySTRATA_HEAT4 screens

Verdict

The call

The clearest difference is rating: Sub at 4.4 against MySTRATA_HEAT's 1.2. Sub also leads on ads (none vs shown) and review sentiment (15% vs 0%). MySTRATA_HEAT's advantage is iOS requirement (13.0 vs 15.5). On price, update cadence, 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

Sub holds the better App Store score, 4.4 against 1.2. That said, the two scores are not equally well evidenced: Sub has 788 ratings behind it against 84, so its average is the more settled of the two. Written reviews point the same way: 15% of Sub's written reviews are positive against 0% of MySTRATA_HEAT's.

UpkeepUpdate frequency

Sub ships an update every 5 weeks, MySTRATA_HEAT every 3 weeks. Both last shipped on November 6, 2026.

Scorecard5 real differences · 5 level
Sub versus MySTRATA_HEAT: the parameters behind the verdict, then further details
ParameterSubMySTRATA_HEAT
PriceFreeFree
Rating4.4 (788 ratings) — better1.2 (84 ratings)
Positive reviews14.7% of reviews — better0.0% of reviews
Number of ratings788 — better84
Update frequencyEvery 5 weeksEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationAd-supportedAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.513.0 — better
Further details — not scored
Size69 MB16 MB
Age rating4+4+
DeveloperSub-Zero and WolfLATICRETE International, Inc.

Customer experience

Sub

All ratings778 ratings
Positive85.1%
Neutral3.0%
Negative12.0%
Written reviews177 reviews
Positive14.7%
Neutral8.5%
Negative76.8%

MySTRATA_HEAT

All ratings73 ratings
Positive2.7%
Neutral1.4%
Negative95.9%
Written reviews55 reviews
Positive0.0%
Neutral1.8%
Negative98.2%

User reviews

Sub

From 788 App Store ratings

What we love

  • 🚀 Responsive and intuitive app
  • 👍 Helpful notifications and alerts
  • 🔒 Secure connection to appliances

Room to improve

  • 🐛 Frequent connection issues and disconnects
  • 🔍 Lack of actual temperature monitoring
  • 🤔 Confusing setup and pairing process
  • 🔍 Missing key features like remote start

MySTRATA_HEAT

From 84 App Store ratings

Room to improve

  • ❌ App cannot connect to device
  • ❌ Useless support
  • ❌ Massive overhaul needed
  • ❌ Cannot calculate cost
  • ❌ Forget energy efficiency

Bugs and requests

Sub

Reported bugs

4 issues
  • App crashes after recent updates
  • Unable to log in or register account
  • Appliances disappear from the app
  • Firmware update failures brick appliances

Requested features

3 requests
  • Add support for Celsius temperature units
  • Provide real-time temperature and energy consumption data
  • Integrate with smart home platforms like Apple HomeKit

MySTRATA_HEAT

Reported bugs

34 issues
  • App cannot connect to device
  • WiFi pairing impossible
  • App crashes constantly
  • App won't load on new iOS
  • App resets during setup
Show 29 more
  • Email verification never arrives
  • Password reset not found
  • App crashes before loading
  • App won't load
  • Setup errors
  • Scroll wheels unreliable
  • Schedule errors
  • App crashes immediately
  • Known bug, no fix date
  • App doesn't connect to network
  • App not updated for new controller
  • Can't override from phone
  • Update broke app
  • Cannot log in
  • Password reset fails
  • Cannot control device
  • Functionality doesn't work
  • Recent update broke app
  • App crashes
  • Thermostat self heats incorrectly
  • Room sensors lose WiFi connection
  • App interface different from controller
  • App messes with temperature
  • Thermostat drops WiFi connection
  • Shows weather of random location
  • Cannot set manual location
  • Version 1.10.1 still has issues
  • App no longer works
  • Cannot set temperature

Requested features

6 requests
  • Allow single daily schedule
  • Fix scheduling for night shifts
  • Add an off button
  • Improve UI/UX
  • Add dark mode
Show 1 more
  • Integrate with Nest

In-app purchases

None

Sub

No in-app purchases

None

MySTRATA_HEAT

No in-app purchases

Questions

Is Sub free?
Sub is free to download, with no in-app purchases.
Is MySTRATA_HEAT free?
MySTRATA_HEAT is free to download, with no in-app purchases.
Which has better reviews, Sub or MySTRATA_HEAT?
Sub is rated higher. Sub averages 4.4 out of 5 from 788 ratings, while MySTRATA_HEAT averages 1.2 from 84 ratings.
Do Sub or MySTRATA_HEAT have ads?
MySTRATA_HEAT shows ads; Sub does not.
Which is updated more often, Sub or MySTRATA_HEAT?
Sub ships an update every 5 weeks, and MySTRATA_HEAT every 3 weeks. Most recently, Sub was updated on November 6, 2026 and MySTRATA_HEAT on November 6, 2026.

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