Comparison

Sub vs KOHLER Konnect

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

KOHLER Konnect

Control and personalize your smart bathroom and kitchen fixtures. Monitor water and energy usage to optimize efficiency and streamline daily routines. Requires compatible KOHLER Konnect products.

Highlights
  • Personalize bathroom and kitchen routines
  • Preset modes for convenience
  • Monitor water usage
  • Monitor energy usage
  • Optimize efficiency
Features
Read full description

KOHLER® Konnect technology elevates life’s everyday tasks and routines in the bathroom and kitchen by providing a greater level of personalization and efficiency through preset modes. Become informed about​ your product’s water and energy usage to optimize efficiency. With KOHLER Konnect, you can further streamline and enrich your daily routines in the most frequently used rooms in your home, the bathroom and kitchen. To use this application, you must have one or more KOHLER Konnect products connected to your home WiFi network. See kohler.com/kohlerkonnect for additional details. For a full list of features, visit KOHLER.com/KohlerKonnect. Questions? Visit KOHLER.com/KohlerKonnect or call Kohler Customer Care at 800-4KOHLER (800-456-4537), M–F 8am–5pm CT.

Screenshots

Sub4 screens
KOHLER Konnect4 screens

Verdict

The call

The clearest difference is rating: Sub at 4.4 against KOHLER Konnect's 3.9. Sub also leads on device support (3 vs 1). KOHLER Konnect's advantage is monetization model (free vs ad-supported). On price, review sentiment, ratings volume and update cadence 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 3.9. Both are backed by a comparable volume of ratings — 786 and 600 respectively. Written reviews point the same way: 15% of Sub's written reviews are positive against 13% of KOHLER Konnect's.

UpkeepUpdate frequency

Sub ships an update every 5 weeks, KOHLER Konnect every 2 months. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 7 level
Sub versus KOHLER Konnect: the parameters behind the verdict, then further details
ParameterSubKOHLER Konnect
PriceFreeFree
Rating4.4 (786 ratings) — better3.9 (600 ratings)
Positive reviews14.7% of reviews — better13.2% of reviews
Number of ratings786 — better600
Update frequencyEvery 5 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.5 — better16.0
Further details — not scored
Size69 MB294 MB
Age rating4+4+
DeveloperSub-Zero and WolfKohler Co.

Customer experience

Sub

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

KOHLER Konnect

All ratings580 ratings
Positive69.7%
Neutral5.3%
Negative25.0%
Written reviews144 reviews
Positive13.2%
Neutral9.0%
Negative77.8%

User reviews

Sub

From 786 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

KOHLER Konnect

From 600 App Store ratings

What we love

  • 🚀 Improved connectivity
  • 👍 Easier to get connected
  • 🚀 Excellent control experience
  • 👍 Unexpected convenience

Room to improve

  • 🐛 Constantly disconnects
  • 🐛 Unreliable app
  • 🐛 Glitchy and poor UI
  • 🐛 Slow and unstable
  • 🐛 Constantly logs out

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

KOHLER Konnect

Reported bugs

6 issues
  • Constant connectivity issues
  • App fails to connect to devices
  • Frequent app crashes
  • Unreliable device pairing
  • Incompatibility with certain WiFi setups
Show 1 more
  • Inconsistent app performance

Requested features

7 requests
  • Ability to control more smart home devices
  • Preset customization options
  • Siri/HomeKit integration
  • Alexa integration improvements
  • Ability to control water volume in finer increments
Show 2 more
  • Notification improvements
  • Ability to control more aspects of the connected devices

In-app purchases

None

Sub

No in-app purchases

None

KOHLER Konnect

No in-app purchases

Questions

Is Sub free?
Sub is free to download, with no in-app purchases.
Is KOHLER Konnect free?
KOHLER Konnect is free to download, with no in-app purchases.
Which has better reviews, Sub or KOHLER Konnect?
Sub is rated higher. Sub averages 4.4 out of 5 from 786 ratings, while KOHLER Konnect averages 3.9 from 600 ratings.
Do Sub or KOHLER Konnect have ads?
Neither Sub nor KOHLER Konnect shows ads.
Which is updated more often, Sub or KOHLER Konnect?
Sub ships an update every 5 weeks, and KOHLER Konnect every 2 months. Most recently, Sub was updated on October 24, 2026 and KOHLER Konnect on October 29, 2026.

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