# Sub vs KOHLER Konnect

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.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

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.

Sub ships an update every 5 weeks, KOHLER Konnect every 2 months. Both last shipped on October 29, 2026.

## The numbers

| Metric | Sub | KOHLER Konnect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (786 ratings)](https://appshunter.io/ios/app/sub-zero-group-owners-app/id1248991284/reviews)** | [3.9 (600 ratings)](https://appshunter.io/ios/app/kohler-konnect/id1332560665/reviews) |
| Number of ratings | **786** | 600 |
| Positive reviews | **14.7% of reviews** | 13.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Ad-supported | **Free** |
| Size | 69 MB | 294 MB |
| Requires iOS | **15.5** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sub-Zero and Wolf](https://appshunter.io/developer/983988992) | [Kohler Co.](https://appshunter.io/developer/433969499) |

## What reviewers say

### Sub

[App page](https://appshunter.io/ios/app/sub-zero-group-owners-app/id1248991284)

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:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

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

**What reviewers complain about**

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

**Reported bugs**

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

**Requested features**

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


### KOHLER Konnect

[App page](https://appshunter.io/ios/app/kohler-konnect/id1332560665)

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:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

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

**What reviewers complain about**

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

**Reported bugs**

- Constant connectivity issues
- App fails to connect to devices
- Frequent app crashes
- Unreliable device pairing
- Incompatibility with certain WiFi setups

**Requested features**

- Ability to control more smart home devices
- Preset customization options
- Siri/HomeKit integration
- Alexa integration improvements
- Ability to control water volume in finer increments


## Frequently asked 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 29, 2026 and KOHLER Konnect on October 29, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*