Free
In-App Purchases

Details

Released
February 1, 2022
Updated
October 23, 2026

Features

KNECT Pro screenshot #1 for iPhone
KNECT Pro screenshot #2 for iPhone
KNECT Pro screenshot #3 for iPhone
KNECT Pro screenshot #4 for iPhone
KNECT Pro screenshot #5 for iPhone
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About

Monitor your fuel tank levels remotely and track usage over time. Get insights into your average consumption and predict when you'll run out. Receive custom alerts for fuel levels or unusual activity, and even connect to voice assistants for quick updates.

✓View tank fuel level remotely
✓Monitor fuel usage over time
✓Analyze average daily usage
✓Predict fuel run-out date
✓Set custom notifications
✓Voice assistant integration
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What's New in KNECT Pro

2.20.0

October 23, 2026

This version includes general stability improvements, background maintenance updates, and fixes for reported issues.

3

Subscriptions & In-App Purchases

WatchmanSHE Annual Access

Grants access to 1 device

$89.991 Year
How to cancel KNECT Pro subscription ⁉️

User reviews

Just awful

I’ve been struggling with this app and the related sensors for three years now. Nothing about it works. And when the app actually does connect, the reading is so wildly inaccurate that I have
resorted to just sticking my head in the tank with a torch every couple of months to see how much oil I’ve got. I cannot put into words how much I hate this thing.
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Customer service failure

Simply stopped working - contacted customer service got an automated reply saying they would get in touch. Still no response weeks later

Very unstable

When it works it is quite good, however it disconnects for no reason, and can take numerous efforts to reconnect. Sometimes works for days, sometimes needs reset 5-6 times a day. Totally unreliable for what should be a simple app.

Doesn’t work

Wanted WiFi for our oil tank so we could check levels remotely. The app absolutely doesn’t work

Response from developer

Hi, I'm sorry to hear you are experiencing some issues with the KNECT Pro app. Could I please ask you to contact our customer care team at sensor@kingspan.com with more details of the problem and we will be happy to assist you. Kind regards, Melissa

Litres per day average is wrong

The average litres per day shown on the app is significantly incorrect.

Currently, my app is reporting 15+ litres per day used over the last 30 days which is surprisingly high as central heating and AGA have not been in use during this period and oil is only used for hot water.

Checking the historical emails of oil levels shows the actual average usage over 30 days is around 4 litres per day, which looks about right.

The app requires an update.
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Developer apps

FAQ

What does KNECT Pro do?

KNECT Pro allows you to remotely monitor your fuel tank levels from anywhere. It provides detailed insights into your fuel usage over specific periods, helping you understand consumption patterns and predict when you might run out of fuel.

What are the key features of KNECT Pro?

Key features include real-time viewing of tank fuel levels, monitoring and analysis of fuel usage over time, prediction of your fuel run-out date, and the ability to set custom notifications for fuel levels or irregular tank behavior. It also integrates with voice assistants like Alexa.

Is KNECT Pro free to use?

The application is free to download and use, with options for in-app purchases. These purchases likely unlock advanced features or capabilities beyond the basic monitoring functions.

What kind of devices is KNECT Pro compatible with?

While specific device compatibility isn't detailed, the app is designed for mobile use, suggesting it's available on standard smartphone operating systems. It also connects to external hardware for tank monitoring and can integrate with voice assistants.

How can KNECT Pro help me manage my fuel?

KNECT Pro helps by providing constant visibility into your fuel levels, preventing unexpected run-outs. Its usage analytics and prediction features allow for better planning and cost management, while custom alerts ensure you're always informed about your tank's status.