octopus energy tariff 2021OCTOPUS ENERGY TARIFFS

Octopus Energy tariffs help customers to switch to renewable energy with simple and creative Octopus tariffs that help make the future look brighter. As well as ‘traditional’ Octopus fixed and variable green tariffs Octopus offers customers Octopus smart tariffs that are groundbreaking in the energy market.  Energy Supplier Of The Year 2021 and winner of the 2021 Renewable Energy Awards.👏 OCTOPUS ENERGY NOW OFFERS 24 MONTHS FIXED TARIFFS – 100% GREEN⭐️


How does it work? There are so many different Octopus tariffs to choose from with Octopus Energy it’s best to go direct and find the Octopus tariff that’s right for you. The switch is usually completed within 17 days and Octopus takes care of everything. There’s no need to contact your current supplier Octopus will do that for you. You simply pick your Octopus Energy tariff, supply your meter readings and cancel your direct debit after your final bill has been settled. There are no exit fees if at any point you decide to switch to another provider.


Here is an Octopus Energy dual fuel tariff quote from 10th May 2021. Approximate usage for a medium household;

3 bedrooms.

3-5 occupants.

2900 kWh of electricity.

12000 kWh of gas.

The most popular Octopus tariffs 2021 are – Octopus 24m fixed, Flexible Octopus, Supergreen Octopus. You do not need a smart meter for any of these Octopus Energy tariffs.

There are no exit fees with Octopus Energy. You can swop tariffs or providers with no penalties even the Octopus 24M fixed. Octopus will tell you on your bill if a cheaper Octopus tariff becomes available. You email back and they will swop you over. It’s really easy!! I’ve done it a couple of times and it takes the hassle out of checking for new deals. 💃 🙋‍♀️💃 👏 CLICK HERE 

I opted for the Octopus Super Green tariff when I switched to Octopus. It is a fixed price for 24 months. The gas is carbon offset for a few pounds more on the gas daily standard charge. The money goes towards Renewable World a Brighton-based charity.

Octopus Energy Tariffs 2021

Comparisons between my old supplier British Gas v Octopus Energy – 10th May 2021

Tariff ComparisonOctopus FlexibleBritish Gas Variable
Electricity per kWh18.081p19.337
Standing charge Electricity23.289p24.878p
Gas per kWh3.0765p3.447p
Standing charge Gas19.635p26.601p
TOTAL FOR 12 MONTHS£1,050.20 🏆
Per month.£87.52👀🐙£96.85🤦‍♀️

In the quote above Octopus Energy is 100% Green Energy and British Gas is not! ❌

The quotes are based on 2900 kWh of electricity and 12000 kWh of gas which is a medium household.

24 Months Fixed Tariffs Comparison between British Gas and Octopus Energy – 10th May 2021

24 Months Fixed Tariff Comparison 👏Octopus EnergyBritish Gas
Electricty per kWh18.9315p19.753p
Electricity standing charge23.289p27.782p
Gas per kWh3.3285p3.668p
Gas Standing charge per day21p27.149p
£1,110.09 👈🏼🏆£1213.42
Per month.£92.51👀🐙£101.12🤦‍♀️

Why is British Gas more expensive than Octopus Energy?

I suspect because British Gas has put their prices up in line with the energy price cap rises, Octopus hasn’t. Octopus is below the price cap!! 👏💃💚⭐️⭐️⭐️⭐️⭐️

The price cap is the most a company can charge you BUT it doesn’t mean they have to go to the MAX!!! Octopus sets their prices below it!!👏  Here is Greg Jackson, Octopus CEO explaining why.💚⭐️💥 This is another reason why I am happy to be with Octopus Energy!!

Free Beer and more 😁

So apart from Octopus Energy being cheaper than my previous supplier British Gas, Octopus Energy gives away free Octopus Beer on occasions too! Plus lots more!!! Win, win!! 😁🍻 This month they have a competition for you to win free energy for a year!

These are standard Octopus tariffs. If you are interested in Octopus smart tariffs you will need to ensure you have a smart meter. If you don’t have a smart meter you could switch to one of the standard tariffs and swop once your smart meter is installed. Octopus Smart tariffs are listed in the lower part of this page but here are links to reviews OCTOPUS GO and OCTOPUS AGILE.


Claim £50 credit switching to Octopus Energy.

Once you have chosen to switch to Octopus Energy as a new customer, you’ll be given  £50 credit on your first bill and your own personal referral code to share with friends and family.   For every person that switches with your code, you both get £50 credited towards your next bill. (I would be delighted if you use mine to get you started, thank you!)  CLICK HERE.🥳

When you land on the Octopus Energy website using my link you will see the £50 credit offer at the top of the screen. This just confirms it’s been recorded and will be credited once your first direct debit is paid.



The Octopus Energy standard tariffs from a 24 month fixed, to a flexible Octopus tariff or super green tariff are all 100% green. (keep reading for the smart energy tariffs).




octopus energy bill

One of the first things that happened was that I got an email from their CEO Greg Jackson welcoming me to Octopus Energy. I know it was an automated response to my switch to Octopus but I appreciated the tone and personal approach of the email. He promised great customer service, fair prices, and advice on energy saving.  I was happy with my Octopus Energy tariff and felt confident I had made the right choice. A few months into my contract I needed some technical advice which I couldn’t find online. Sure enough, he responded and helped me out! To say I was impressed was an understatement.

Which Octopus Energy tariff did I go for?

After comparing the Octopus Energy tariffs I opted for the Octopus Energy fixed tariff, Super Green. It promised 100% renewable energy with my gas being offset and I have been delighted. (Octopus Energy does not include meat food or farm waste in their AD process, unlike some other suppliers.) At the point of signing the smart tariffs hadn’t been introduced. In a way, I am quite glad as I needed a simple fixed green tariff.  Moving to a new home has so many extra costs I really wanted to know all my costs were fixed so I could budget well and the Octopus smart tariffs would have been too much of a temptation. Our new Octopus Energy tariff (even the fixed rate) was £264 cheaper than British Gas.


Moving forward each month Octopus Energy tells me when I could pay less. Each time I receive my bill via email I also get an update if there is a cheaper Octopus Energy tariff I could be on. They highlight how much I could save on each new Octopus tariff. Even if you opt for a 24-month fixed tariff you can still switch to this cheaper deal. You just email back and they do it for you! I have done this a couple of times!  I have never had a company tell me I could pay them less before AND there is no catch. No exit fees!! This is a complete winning formula for me! There is no need to keep checking if there are cheaper Octopus Energy tariffs available. They just tell you!

octopus energy uswitch



Octopus Energy offers a range of different Octopus smart tariffs.  The innovative tariffs help customers really take control of their energy consumption. This is where the tech base of Octopus makes it stand out from the crowd. The Octopus Energy tariffs are quite revolutionary but you will need a smart meter installed. All Octopus Energy tariffs for households can be taken out as dual fuel or electricity only plans, but gas only tariffs are not available. 


Shift your energy use outside the 4-7 pm peak to save money.

The Octopus Energy Agile tariffOCTOPUS ENERGY AGILE PRICE allows you to use energy when consumption is low bringing down prices to a minimum, sometimes even free. Shift your energy use outside the 4-7 pm peak to save money and use cleaner, greener energy when there is less demand on the grid. Plus “plunge” pricing when wholesale prices go negative could even pay you to use energy!

This tariff also lets you take advantage of all your smart devices like Amazon Alexa so you can choose to use home appliances such as your washing machine and dishwasher when energy is cheapest. More importantly, you can use energy when there is less demand on the grid or there is an excess of energy making it far greener.

Is the Octopus Energy Agile tariff right for you?

No one can tell you if the Octopus Agile tariff is right for you.  Every home has different energy usage patterns. Some households may find it tricky to shift energy usage away from peak times. You may simply have to prepare meals during these times. However, you may have a variety of appliances that you could use when there is less demand on the national grid to reduce your average price per kWh.

octopus energy agile tariffBetween 4-8 pm every day (usually nearer 4 pm), the Octopus Energy Agile unit rates are updated for the next 24 hours. These are based on wholesale market rates. There is always lots of chat about how and when to switch to Octopus Energy Agile it’s a little like playing the stock market. Ideally, you want to buy energy when it is at its cheapest BUT what seems to be clear is that customers who switch to the Agile tariff enjoy helping the national grid by shifting their energy use to when there is less demand and also as a bonus save money.

You switch between smart tariffs throughout the year!

Over the last few weeks, the Octopus Agile tariff has been consistently higher than normal. At the moment quite a few existing agile customers are opting for Octopus Go if they have an electric car.  The tariff is capped at 35p per kWh but you may want to switch between tariffs when there is less sunshine in the winter you can do that! You can opt-out of the Octopus Energy Agile tariff at any time and switch to another Octopus tariff. The switch is usually made within a day or so BUT you can’t switch back to Agile for 30 days. This just makes it fair all around. Octopus has no exit fees on any of its tariffs. You can choose to leave Octopus Energy at any time.

How much does Octopus Energy Agile rate 2021?

National average cost per kWh on the Agile tariff on Tuesday 11th May 2021

Min: 12.0p (00.30)

Max: 34.1p (18:30)

Average: 17.9p

Av. Excluding Peak times 15.7p

Cheapest 4hrs: 13.1p

Peak Time 1600 – 1900: 32.6p

The standing charge is 21p a day.

Thanks to @energystatsuk for the daily figures.

Octopus Agile costs and net-zero.

The average at the moment is quite high based on historic Agile half-hourly pricing and prices have stayed high the last few weeks due in part I think to the lack of wind!! The average Agile price per kWh is still lower than the kWh price I would pay on my Octopus Super Green tariff but the peak rates do go above this. Of course, the weather will change and we could get more wind which brings costs down. Customers have made big savings over the course of a year. It just depends on how much you want to monitor the times you use energy. From a green perspective-shifting, your energy use when there is less demand on the national grid is the way to go. This is a very interesting article by Ofgem which highlights why half-hourly pricing is important to hit net-zero.

If you want to compare Octopus Energy Agile v Octopus Go the Octopus Watch app (watch as in to look rather than a smartwatch!) is excellent for doing that!! You can find more information on Octopus Agile Apps at the bottom of this page. Agile prices change considerably based on the time of year and weather conditions.

*Tip for an Octopus EV tariff.

If you are an EV driver you may be considering Octopus Agile tariff. Octopus does have a specific Octopus tariff for EV owners called Octopus Go. If you want to play with negative pricing and price plunges to bring your average unit price down even further you can save even more money charging your electric vehicle with Octopus Agile. You have to weigh up what’s right for you. Just remember on Octopus Agile you may use your oven during peak times BUT if you can charge your electric car during energy price plunges it will bring your overall average unit cost down. You charge your car for much longer than you use your oven! I have written about Octopus Agile in greater detail here.⏰

At the moment Octopus Agile half-hourly prices are consistently high. I will update as and when the prices start to drop again. Octopus has now launched its own comparison Octopus Go v Agile on its customer dashboard. It’s very easy to switch between the two!

Octopus Energy tariffs


Perfect for charging an electric vehicle.

octopus energy go tariffI’m not lucky enough yet to have an electric vehicle but if you do the Octopus EV tariff – Octopus GO is well worth considering.   Octopus Go is an electricity tariff with a bonkers cheap 5p / kWh rate for four hours every night (between 12.30 and 4.30 am). It was designed with EV-angelists in mind as charging can be done very cheaply whilst your asleep. This can help keep fuel costs around 1p per mile.

Before opting for the Octopus GO tariff I would suggest you weigh up if you could save even more money by getting creative with the Octopus Agile tariff. This takes a little more creativity and organisation in the home but you could save money on your car charing as well as home appliances. You can always switch tariffs eg Agile in the spring, summer, and Autumn, and then Go in the winter when there is very little solar activity. It is really easy to switch between tariffs. It just depends on how much time you want to spend thinking about it to save money.



Tip: Octopus Energy EV customers can get a big discount on the Ohme Car charger which works well with the Octopus smart tariffs. Instead of £400 customers pay currently £199.

Ohme launched a new app on 20th January 2020. Tesla owners no longer need the Ohme cable. Tesla drivers just need the updated app!! All you need is a standard charging cable and the app. This is possible because the Tesla API, which lets your phone communicate with your car, can stop and start the charging.  The app simply automates the charging when energy is the cheapest/greenest. How cool is that!

octopus energy cashback


For those with solar panels, battery storage, or an electric car.

octopus energy outgoingIn March 2019 for some reason, the government pulled the plug on feed tariff designed for solar panel owners.  Octopus Energy has introduced a tariff to export excess energy generated from their solar panels to the national grid.

Greg Jackson, CEO of Octopus Energy said: “Outgoing Octopus is designed to make it easy for households to choose to go green – by paying households to adopt solar, we bring locally generated energy to more people and help the UK adopt a cleaner, cheaper energy system.

“At Octopus, we strongly believe in using smart technology to make energy work for our customers and we’re delighted to be the first movers into a promising new market.”

The Octopus Energy outgoing tariff is perfect for any solar, EV, and house battery set up. You can charge your batteries at the cheapest times and discharge energy back to the grid at the most expensive which helps reduce your energy bill.

The future of energy.

I see this as the future for energy consumption. By storing electricity we can help reduce the strain on the national grid. Electricity can go into your home from your solar panels, from the grid, or battery storage.  As an example, it can run the other way so energy can come out of the car (think of your EV as a spare battery) into your home or back into the grid. So you can run your car from your house and your house from your car. It goes both ways and so many other ways. That’s quite groundbreaking and already a possibility for some Octopus Energy customers!

I am not at this stage yet but I absolutely love the idea and think it’s something I would like to aspire to. This is why I love Octopus Energy they really make me think out of the box!

Thinking of energy as you would the internet.

You can go a stage further and consider mixing things up. You could have an Octopus Energy Agile Outgoing tariff.  This is the part that made my husband stops and listens.  On Agile Outgoing an example, you could buy your energy when it’s at its cheapest (I would suggest using one of the apps listed on my Octopus agile post), store it, and then discharge it back to the grid when energy prices peak that day. On a good day, if prices go negative you could even get paid to download energy from the grid and then get paid again to upload. Just think of energy as the internet. You can both download and upload to it.

⭐️ 100% Green Energy.❌ Octopus Energy App isn't great for monitoring smart tariffs! (BUT and this is a massive BUT they share customers API so they can create their own apps!! There are some really great apps made by customers on the app store / google play.💚
🌟 No exit fees.
🌟 They tell customers if there is a cheaper Octopus tariff. (it's highlighted on a customers monthly bill)
🌟 Great customer service. Which? Recommended Provider 2021. (for the 4th year in a row)
🌟 Easy to update meter readings.
💚 Smart tariffs eg Octopus Agile.
💚 EV tariffs.
💚 Outgoing tariffs for solar.
💚 Lots of customer competitions and promotions for existing customers.
💚 Lots of customer engagement!!
💚💚💚 Octopus Centre for Net Zero launched!


Before my switch to Octopus Energy, I was with British Gas for many years.  I paid little attention to my energy bill or my tariff. It was a utility that I had to pay and periodically I would look around for a better deal.  Although all the tariffs seemed the same and very confusing.  Due to a house move, I decided I had to make a big effort to reduce my bills and more importantly go green. Switching to renewable energy was something I felt I really needed to do.

Solar panels were not an option and I needed to keep costs down.  Bulb was recommended to me along with Octopus Energy. I reviewed both and the one thing that caught my eye was the tariffs. Bulb offered just one while Octopus had a variety of tariffs that seemed all too simple to understand. Octopus Energy had great reviews on Trustpilot and I was hooked by the simplicity of their green energy message. So I switched to Octopus. The process was very easy, hence my review. I am a complete convert!



It is over two years since we switched to Octopus Energy and CEO Greg Jackson’s promise to provide advice on energy savings has been surpassed. I am now as you can see quite hooked on renewable energy!  I have a young family and we only have one shot at protecting our planet.  Switching to renewable energy is the way forward. It has the biggest impact on an individual’s carbon footprint and takes just minutes to do. More importantly, it is accessible to the vast majority of people.

Over two years on and I am looking at half-hourly energy prices. I am engaging with my supplier like many new Octopus Energy customers. The Octopus Energy tariffs being offered in 2020/2021 are groundbreaking. That’s not merely my opinion it is a fact!  As well as offering fixed or flexible Octopus Energy tariffs in 2020/2021 Octopus offers some really clever techie options too.  This is where they really start to differ from other energy companies!!


If you are on the fence about switching to renewable energy as it all sounds too complicated, it’s not. We have all had to adapt quickly to challenging situations this year.  Everyone has had to rethink how they live in a very short space of time.  The planet is also in a crisis and needs our help!  We can do this and save money quite easily by embracing new technology and ideas. Even if the smart tariffs aren’t for you the standard Octopus Energy tariffs are all 100% green and can save you money too.

We all consume energy.

Energy is a utility we would struggle to live without but in order to make our world more sustainable, we need to look to energy companies like Octopus Energy to lead the way in these uncertain times. They are not afraid to reevaluate the energy market and believe that consumers want to make a difference too.  That is the whole ethos of Octopus I believe. They don’t seek passive customers they are happy to take on demanding customers who want them to rethink the whole way we can save money and the environment.  I am just waiting on a loan of a thermal imaging camera to find where the heat is escaping from my house.  Yes, Octopus will loan you one of those too!!

In the past, the business of energy companies has been to make sure customers are not engaged. Energy companies have made most of their money out of unengaged customers. It’s the job of disrupters to come in and drive that engagement. – Greg Jackson, CEO.

My advice would be to make the switch to renewable energy. You can switch, make a massive difference to your carbon footprint and forget about it for another year or you can get involved using tech at home to become even greener. Just go for it and go green!

On the 10th January 2021 Octopus has launched an entech-led research organisation dubbed the Octopus Centre for Net-Zero.  Funded by Octopus Energy it is the first of its kind in the world. All technology from the facility will be made public.  With the climate emergency being upon us anything that brings together the energy industry, technology, and policymakers is simply amazing in my books! Well done Octopus Energy for leading the way. 💚

Posted by Sarah at www.octopusreferral.link

octopus energy cashbackripple energy referral code.

Now let’s get down to business with FREE STUFF.

How can I get a free cuddly Octopus from Octopus Energy?

octopus energy cashbackOnce you have signed up to Octopus Energy if you want to get your hands on a free cuddly Octopus they will send you one in the post, although it can take a few weeks depending on stock. Her name is Constantine. (I am not joking)

Borrow a free thermal imaging camera from Octopus Energy.

If you would like to borrow a thermal imaging camera to find out where the heat is escaping from your home or workplace you can request one here.

Spin to win.

Also, don’t forget you get a chance to win a cash prize when you enter your meter reading with “spin to win.” 


The Green Friday prize draw to win a funky green electric VW Beatle has now ended but keep an eye on their social media for more competitions. (The big competitions usually appear in your Octopus Energy dashboard)

Virtual Pub Quiz.

Octopus Energy Refer a friend.

Once you have chosen to switch to Octopus Energy as a new customer using a referral link, you’ll be given £50 credit on your first bill and your own personal referral code to share with friends and families. For every person that switches with your code, you both get £50 credited towards your next bill. It takes just two minutes to switch and your code is effective immediately. (I would be delighted if you use mine to get you started, thank you!)

Octopus Energy Podcast.

Octopus entered the market with a desire to disrupt the status quo with energy that’s good for the planet, good for your wallet, and, honestly, good for your soul. Listen to their journey, vision, and tech discussions on this free podcast series. (I have enjoyed them – but I am a bit of a geek) They really are the Silicon Valley of the energy market.

Do you live in South Wales or East Yorkshire?

Is your postcode either YO43 (Yorkshire) CF81 or NP24 ?(South Wales) If you are in either of these areas you can apply to join the “Octopus Fan Club“. Aptly named as customers living near wind turbines in Caerphilly and  Market Weighton can apply to benefit from their windy location. Any electricity you use while your local turbine is spinning automatically gives you a 20% discount.  Even better, when the wind picks up and the green electrons really start flowing, you’ll get 50% off every unit you use.

You can find more information here. The project was launched today and is the first of its kind in the UK. (18/1/2021)


octopus energy agile app

octopus energy reviews