Fuse Energy
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985 reviews
PEGI 3
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100K+
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PEGI 3
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About this app
The UK's lowest energy prices. Switch to Fuse in under 3 minutes.
Why does your energy supplier ask you to pay more and use less? Our job is to make energy cheap. Yours is to use it.
- Every penny of profit reinvested in renewables
- Refer a friend and you both earn £100
- 24/7 support, responding in under a minute
- Manage multiple properties from one account
- Real-time billing, updated 48 times a day
Stop choosing between a warm home or lower bills.
Use your power. Switch to Fuse Energy
Why does your energy supplier ask you to pay more and use less? Our job is to make energy cheap. Yours is to use it.
- Every penny of profit reinvested in renewables
- Refer a friend and you both earn £100
- 24/7 support, responding in under a minute
- Manage multiple properties from one account
- Real-time billing, updated 48 times a day
Stop choosing between a warm home or lower bills.
Use your power. Switch to Fuse Energy
The UK's lowest energy prices. Switch to Fuse in under 3 minutes.
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Ratings and reviews
958 reviews
David Hugh Meagher
- Flag inappropriate
September 10, 2026
The Apps Ok although it can generate errors. Like yesterday it showed that I owed over £500 when I didn't owe a penny. Additionally yesterday I discovered I was charged £100 for leaving early, when I only signed up for a more expensive fixed price tariff because I was told by Fuse my last fixed price tariff had ended. Today in the chat (I hate chat!) Jamilla organised a refund for the £100 "exit fee that wasn't " and also reassured me that I didn't owe a penny... Very relieved! 🫡
Fuse Energy Supply Limited
September 13, 2026
Hey there! Sorry the app isn't clear. The £500 was your total bill to date (which you've already paid)! The exit fees were an error on our end which we're glad to have fixed now :)
Matthew Burnett
- Flag inappropriate
August 22, 2026
This is a review for the app only. It is terrible. Just way more over complicated than it needs to be. Opening the app should show you exactly what you need to see, not Fuse energy site locations! - Tariff info (and end date!!!!) - Monthly usage - Rates - Statement list Instead, it is just all requires awful navigation, and at times is like finding a needle in a haystack.
4 people found this review helpful
Fuse Energy Supply Limited
September 13, 2026
Hey there! We've updated the app now - please let us know if you find it easier to navigate!
Jay Wingfield
- Flag inappropriate
August 14, 2026
The app is pretty easy to use and does largely what you would expect it to. My one bugbear is the use of a slider to adjust the payment amount for a fixed direct debit. There is no manual value input option. I'm quite dexterious, but OMG was it difficult to select the exact value I wanted to pay. From an accessibility perspective it's terrible!
4 people found this review helpful
PEGI 3
Learn moreApp support
About the developer
FUSE ENERGY SUPPLY LIMITED
support@fuseenergy.com
FUSE ENERGY, ONE BANK STREET
CANARY WHARF
LONDON
E14 4SG
United Kingdom
+44 20 3951 1052
