So Energy vs OVO Energy – Who Is the Better Supplier?

April 25th, 2025
So Energy vs OVO Energy – Who Is the Better Supplier?

Who Are So Energy and OVO Energy?

So Energy

  • Parent Company: So Energy
  • Customer Base: More than 250,000 homes
  • Headquarters: London, UK
  • Main Services: Gas, electricity, renewable energy, smart meters
  • Renewable Electricity Commitment: 100% renewable electricity

So Energy is an energy supplier that focuses on renewable energy. They offer both fixed and variable pricing plans. All their electricity comes from 100% renewable sources. This helps customers lower their carbon footprint. They have competitive prices, but their customer service ratings are a bit lower than those of OVO Energy.

OVO Energy

  • Parent Company: OVO Group
  • Customer Base: More than 5 million homes
  • Headquarters: Bristol, UK
  • Main Services: Gas, electricity, EV tariffs, boiler cover, and home energy solutions
  • Renewable Electricity Commitment: 100% renewable electricity

OVO Energy is one of the largest energy suppliers in the UK. They offer different green energy tariffs, plans for smart meters, and boiler cover. Customers can choose from variable rate tariffs and fixed deals. They also provide solutions for EV charging.

Energy Prices and Tariff Comparison

Fixed and Variable Tariffs

Supplier Tariff Type Electricity (p/kWh) Gas (p/kWh) Standing Charge (Electricity – p/day) Standing Charge (Gas – p/day) Exit Fee
So Energy Fixed Tariff 23.50p 6.20p 61.50p 31.50p £30 per fuel
OVO Energy Variable Tariff 24.00p 6.40p 62.50p 32.10p £75 per fuel
  • So Energy has a lower fixed tariff than OVO Energy.
  • OVO Energy charges a bit more for their standing charge than So Energy.
  • OVO Energy has higher exit fees at £75 for each fuel, while So Energy only charges £30 per fuel.

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Renewable Energy and Sustainability

Feature So Energy OVO Energy
100% Renewable Electricity Yes Yes
Primary Renewable Source Wind, solar Wind, hydro, solar
Solar Panel Support Yes Yes
EV Tariff No Yes
Boiler Cover No Yes
  • OVO Energy has different types of renewable sources. This includes hydro and wind energy.
  • So Energy keeps things simple with its green tariffs. OVO Energy, on the other hand, offers home energy solutions like EV charging and boiler cover.

Customer Service and Reviews

Trustpilot Ratings

Supplier TrustScore 5★ 4★ 3★ 2★ 1★ Total Reviews
So Energy 4.2/5 72% 9% 3% 2% 14% 20,995
OVO Energy 4.5/5 74% 11% 3% 2% 10% 203,306

Trustpilot reviews: So Energy vs OVO Energy

Correct as of 03/03/2025

  • OVO Energy has better customer satisfaction and fewer bad reviews compared to So Energy.
  • While So Energy customers like the lower prices, OVO Energy is better at making it easy to reach customer service.

Complaints Per 100,000 Customers

Quarter So Energy OVO Energy
Q1 2024 2,371 2,371
Q2 2024 2,119 2,119
Q3 2024 2,009 2,009

Source: Ofgem

  • So Energy and OVO Energy get the same number of complaints. Most of these complaints are about billing and tariff changes.
  • OVO Energy has better customer support ratings. This helps lower complaints about the ease of contacting them.

Complaints per 100K: So Energy vs OVO Energy

Smart Meters and Energy Efficiency

Smart Meter Comparison

Feature So Energy OVO Energy
Smart Meter Installation Yes Yes
In-Home Display (IHD) Yes Yes
Remote Meter Readings Yes Yes
Time-of-Use Tariffs No Yes
Smart Meter Targets Yes Yes
  • Both suppliers support smart meters. These help lower energy bills by tracking kWh usage in real time.
  • OVO Energy offers better smart meter integration for EV charging and time-of-use tariffs.

How to Submit Meter Readings

Submitting Meter Readings to So Energy

  1. Log in to your So Energy account online or open the So Energy app.
  2. Go to the option to Submit a Meter Reading.
  3. Input your most recent electricity and gas readings.
  4. Send your readings to update your bill.

Submitting Meter Readings to OVO Energy

  1. Log in to the OVO Energy app or website.
  2. Click on Meter Readings and put in your newest readings.
  3. Send in your readings to get updated energy bills.

How to Pay Your Energy Bills

Payment Method So Energy OVO Energy
Direct Debit Yes Yes
Prepayment Meter Yes Yes
Credit/Debit Card Yes Yes
Bank Transfer Yes Yes
Mobile App Payments Yes Yes
  • Both suppliers take direct debit, prepayment, and online payments.
  • OVO Energy provides a better mobile app experience for bill payments.

Switching to So Energy or OVO Energy

  1. Compare prices – Check fixed rates and changing prices.
  2. Look at exit fees – OVO Energy has a fee of £75 for each fuel. So Energy charges only £30 for each fuel.
  3. Check smart meter goals – OVO Energy gives better smart tariffs that are friendly for electric vehicles.
  4. Use the energy switch promise – Both providers make the switch easy and there are no service interruptions.

FAQs About So Energy vs OVO Energy

Which supplier has lower energy costs?

So Energy usually has lower fixed tariff rates. However, OVO Energy provides better time-of-use tariffs for EV owners.

Which supplier has better renewable electricity?

Both suppliers provide 100% renewable electricity. However, OVO Energy also offers hydro power options and incentives for heat pumps.

Which supplier offers better customer service?

OVO Energy has better Trustpilot ratings and fewer complaints. This means it has better support for customers.

How does the energy price cap affect So Energy and OVO Energy?

The price cap, set by Ofgem, controls the highest amount energy companies can ask for standard variable tariffs. At this time, So Energy and OVO Energy change their energy tariffs according to these rules. However, customers with fixed tariffs will not feel the impact of price cap changes until their contract is finished.

Do So Energy and OVO Energy charge exit fees?

Yes, both So Energy and OVO Energy charge exit fees, but the amounts are different. So Energy charges £30 for each fuel, while OVO Energy charges £75 for each fuel on fixed tariffs. Customers on variable tariffs with either company can switch without any penalties. This gives them more freedom in this unstable energy market.

Which supplier ranks better in customer surveys?

OVO Energy often gets better scores in customer surveys. It has a higher customer score from an independent review of companies. Customers of So Energy like its focus on green energy. However, OVO customers feel the communications are more useful. They also find it easier to contact customer service. Recent full results show that OVO Energy often ranks higher than So Energy in overall customer satisfaction.

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