Sub vs Pet Stop Link
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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.
Pet Stop Link
This app connects to a smart pet fence system, allowing you to monitor your pet's behavior and receive notifications for collar charging or setting adjustments. It provides real-time information and over 1000 customizable settings for your pet's safety and your peace of mind.
- Smartphone connectivity
- Pet behavior monitoring
- Collar charging notifications
- Remote setting adjustments
- Over 1000 customizable settings
- Real-time information access
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Imagine a pet fence system that Links to your smartphone. That monitors your pet’s behavior and sends you a notification if a setting needs to be changed. A setting you send to your dog’s collar with a quick click. Now there’s Link™, an amazing breakthrough in pet fencing. With Link you’ll have access to real-time information at your fingertips and so will your Pet Stop Dealer. Information like letting you know the collar needs to be charged or prompting you to make an adjustment to the over 1000 available settings. Link makes it all so easy. This breakthrough technology forever changes the peace-of-mind you get from your Pet Stop system, and it's only available through participating Dealers. For over a decade Pet Stop has been the leader in technology, providing more custom settings to individualize our products than any other manufacturer in the industry. Ask your Pet Stop Dealer about Link and the ability to be one of the first to receive a Link enabled product as soon as it becomes available.
Screenshots
Verdict
The clearest difference is review sentiment: Pet Stop Link at 55% against Sub's 15%. Pet Stop Link also leads on monetization model (free vs ad-supported). Sub's advantage is rating (4.4 vs 3.9) and ratings volume (778 vs 71). On price, update cadence, 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
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. That said, the two scores are not equally well evidenced: Sub has 778 ratings behind it against 71, so its average is the more settled of the two. Written reviews complicate that: 15% of Sub's written reviews are positive against 55% of Pet Stop Link's, so the app with the better star average is not the one people write more warmly about.
Sub ships an update every 5 weeks, Pet Stop Link every 6 weeks. The most recent releases landed on September 20, 2026 and July 17, 2026 respectively.
| Parameter | Sub | Pet Stop Link |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (778 ratings) — better | 3.9 (71 ratings) |
| Positive reviews | 15.1% of reviews | 55.2% of reviews — better |
| Number of ratings | 778 — better | 71 |
| Update frequency | Every 5 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.5 | 15.1 — better |
| Further details — not scored | ||
| Size | 69 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Sub-Zero and Wolf | Perimeter Technologies, Inc. |
Customer experience
Sub
Pet Stop Link
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
Pet Stop Link
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Sub
No in-app purchases
Pet Stop Link
No in-app purchases







