Comparison

Sub vs My ATF

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

My ATF

Features
Read full description

Use your My ATF App to place orders, manage your account, make payments and if you are an ATF SMART customer you can also monitor your fuel levels and usage. Everything you need to manage your heating oil account in once place.

Screenshots

Sub4 screens
My ATF2 screens

Verdict

The call

Sub and My ATF are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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.

UpkeepUpdate frequency

Sub ships an update every 5 weeks, My ATF monthly. The most recent releases landed on September 20, 2026 and September 19, 2026 respectively.

ScorecardNo meaningful differences
Sub versus My ATF: the parameters behind the verdict, then further details
ParameterSubMy ATF
PriceFreeFree
Rating4.4 (778 ratings) — better—
Positive reviews15.1% of reviews—
Number of ratings778 — better—
Update frequencyEvery 5 weeksMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.514.0.0 — better
Further details — not scored
Size69 MB23 MB
Age rating4+4+
DeveloperSub-Zero and WolfCreateanet

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

My ATF

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Sub

No in-app purchases

None

My ATF

No in-app purchases

Questions

Is Sub free?
Sub is free to download, with no in-app purchases.
Is My ATF free?
My ATF is free to download, with no in-app purchases.
Do Sub or My ATF have ads?
Neither Sub nor My ATF shows ads.
Which is updated more often, Sub or My ATF?
Sub ships an update every 5 weeks, and My ATF monthly. Most recently, Sub was updated on September 20, 2026 and My ATF on September 19, 2026.

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