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Comparison

Sub vs Lockdown Logic (New)

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

Head to head
Sub-Zero Group Owner’s App
Sub

Smart Kitchen Appliances

Free
🌟 Lifestyle
★ 4.4778 ratingsView app →
Lockdown Logic (New)
Lockdown Logic (New)

Secure Your Lifestyle

Free
🌟 Lifestyle
★ 4.2405 ratingsView app →
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

Lockdown Logic (New)

This application allows for full customization and control of enabled products. Users can set various controls, thresholds, and actions directly from their mobile device.

Highlights
  • Product customization
  • Control settings
  • Threshold management
  • Logic actions
  • Remote control
Features
Read full description

The Lockdown Logic app pair with Lockdown Logic enabled products for full customization and control all from one FREE app. Set controls, thresholds, Logic Actions and more.

Screenshots

Sub4 screens
Lockdown Logic (New)4 screens

Verdict

The call

The clearest difference is update cadence: Lockdown Logic (New) at every 3 days against Sub's every 5 weeks. Lockdown Logic (New) also leads on review sentiment (33% vs 15%) and monetization model (free vs ad-supported). Sub's advantage is rating (4.4 vs 4.2). On price, ratings volume, ads and in-app purchases 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 4.2. Both are backed by a comparable volume of ratings — 778 and 405 respectively. Written reviews complicate that: 15% of Sub's written reviews are positive against 33% of Lockdown Logic (New)'s, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Sub ships an update every 5 weeks, Lockdown Logic (New) every 3 days. The most recent releases landed on October 21, 2026 and October 18, 2026 respectively.

Scorecard5 real differences · 5 level
Sub versus Lockdown Logic (New): the parameters behind the verdict, then further details
ParameterSubLockdown Logic (New)
PriceFreeFree
Rating4.4 (778 ratings) — better4.2 (405 ratings)
Positive reviews14.7% of reviews33.3% of reviews — better
Number of ratings778 — better405
Update frequencyEvery 5 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.513.0 — better
Further details — not scored
Size69 MB110 MB
Age rating4+9+
DeveloperSub-Zero and WolfAmerican Outdoor Brands, Inc.

Customer experience

Sub

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

Lockdown Logic (New)

All ratings405 ratings
Positive79.3%
Neutral5.7%
Negative15.1%
Written reviews21 reviews
Positive33.3%
Neutral19.0%
Negative47.6%

User reviews

Sub

From 778 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

Lockdown Logic (New)

From 405 App Store ratings

What we love

  • 👍 Great product functionality
  • 🚀 Quick push notifications
  • 🌡️ Temperature and humidity monitoring
  • 🔄 Responsive and improved app performance
  • 💡 Detects earthquakes

Room to improve

  • 🐛 App crashes frequently
  • 🔋 Batteries last only 3 weeks
  • ❌ Does not notify of safe openings
  • 🔌 Device disconnects from Wi-Fi
  • 🚫 No response from support

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

Lockdown Logic (New)

Reported bugs

9 issues
  • App crashes when registering Puck
  • App crashes when changing notification settings
  • App crashes when adding phone number for text notifications
  • Device disconnects from Wi-Fi
  • App crashes when trying to add devices
Show 4 more
  • False door open notifications
  • App doesn't work on iPad
  • Software is buggy and crashes regularly
  • Cannot get all settings set correctly

Requested features

4 requests
  • Update the app instead of creating new ones
  • Improve app stability
  • Fix text notification crashes
  • Allow disabling Wi-Fi disconnection notifications

In-app purchases

None

Sub

No in-app purchases

None

Lockdown Logic (New)

No in-app purchases

Questions

Is Sub free?
Sub is free to download, with no in-app purchases.
Is Lockdown Logic (New) free?
Lockdown Logic (New) is free to download, with no in-app purchases.
Which has better reviews, Sub or Lockdown Logic (New)?
Sub is rated higher. Sub averages 4.4 out of 5 from 778 ratings, while Lockdown Logic (New) averages 4.2 from 405 ratings.
Do Sub or Lockdown Logic (New) have ads?
Neither Sub nor Lockdown Logic (New) shows ads.
Which is updated more often, Sub or Lockdown Logic (New)?
Sub ships an update every 5 weeks, and Lockdown Logic (New) every 3 days. Most recently, Sub was updated on October 21, 2026 and Lockdown Logic (New) on October 18, 2026.

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