# LeakBot vs Sub

The clearest difference is review sentiment: LeakBot at 92% against Sub's 15%. LeakBot also leads on rating (4.8 vs 4.4) and monetization model (free vs ad-supported). On price, update cadence, ads and in-app purchases there is nothing between them.

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

LeakBot holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 2.9K and 778 respectively. Written reviews point the same way: 92% of LeakBot's written reviews are positive against 15% of Sub's.

LeakBot ships an update every 2 months, Sub every 5 weeks. Both last shipped on October 17, 2026.

## The numbers

| Metric | LeakBot | Sub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (2.9K ratings)](https://appshunter.io/ios/app/leakbot/id1225538370/reviews)** | [4.4 (778 ratings)](https://appshunter.io/ios/app/sub-zero-group-owners-app/id1248991284/reviews) |
| Number of ratings | **2.9K** | 778 |
| Positive reviews | **91.6% of reviews** | 14.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 52 MB | 69 MB |
| Requires iOS | 15.6 | **15.5** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Leakbot Ltd](https://appshunter.io/developer/1654502603) | [Sub-Zero and Wolf](https://appshunter.io/developer/983988992) |

## What reviewers say

### LeakBot

[App page](https://appshunter.io/ios/app/leakbot/id1225538370)

This app connects to a smart water leak alarm to monitor your home's plumbing. It detects leaks early to prevent damage and costly repairs, providing real-time alerts and diagnostic information.

**Highlights:** Smart water leak alarm integration, Early leak detection, Water damage prevention, Real-time status updates, Problem diagnosis, Repair booking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy installation
- 🚀 Sensitive leak detection
- 🔒 Provides peace of mind
- 💡 Helpful for finding and fixing leaks

**What reviewers complain about**

- 🐛 Occasional connectivity issues
- 🔋 Battery-related problems
- 🔍 Difficulty locating the leak source

**Reported bugs**

- App freezes during setup
- Device fails to connect to Wi-Fi

**Requested features**

- Ability to bypass known water usage (e.g., sprinklers)
- More detailed leak location information
- Integration with smart home systems


### 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


## Frequently asked questions

### Is LeakBot free?

LeakBot is free to download, with no in-app purchases.

### Is Sub free?

Sub is free to download, with no in-app purchases.

### Which has better reviews, LeakBot or Sub?

LeakBot is rated higher. LeakBot averages 4.8 out of 5 from 2.9K ratings, while Sub averages 4.4 from 778 ratings.

### Do LeakBot or Sub have ads?

Neither LeakBot nor Sub shows ads.

### Which is updated more often, LeakBot or Sub?

LeakBot ships an update every 2 months, and Sub every 5 weeks. Most recently, LeakBot was updated on October 17, 2026 and Sub on October 17, 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.*