Octopus Energy referral code for prepayment / pay-as-you-go customers

If you top up at the shop, by app or with a key or card, you've probably been told the best energy deals aren't for you. They are — and yes, the £50 Octopus referral credit applies to prepayment and pay-as-you-go customers too.

If you top up at the shop, by app or with a key or card, you've probably been told the best energy deals aren't for you. They are — and yes, the £50 Octopus referral credit applies to prepayment and pay-as-you-go customers too.

Why Octopus suits prepayment / pay-as-you-go customers

Prepay customers have spent years being treated as an afterthought — fewer tariffs, clunky top-ups, and a feeling that switching is more hassle than it's worth. Octopus is one of the few big suppliers that actually treats prepayment as a first-class account rather than a leftover. It's the UK's largest electricity supplier, used by roughly 1 in 4 households, a Which? Recommended Provider many years running and rated "Excellent" on Trustpilot, so you're moving onto a mainstream, regulated supplier — not a risky upstart. Its app and meter dashboard make tracking your top-ups and balance genuinely simple, support is fast and human, and if you've got an older key-and-card meter, getting a smart meter installed later (for free) opens the door to leaving prepay behind entirely if you want to. Crucially, switching never interrupts your supply — same meter, same pipes and wires — so there's no gap in your gas or electric while you move. On top of all that, joining through a referral link drops £50 of account credit onto your balance, which for a prepay household is effectively a chunk of top-ups you didn't have to pay for.

• Yes, the £50 still applies to prepay — but it's handled differently: Octopus processes prepayment referral credit manually rather than automatically, so it can take a little longer to land and you may be asked for a few extra details.
• The £50 must come via a referral link used at sign-up (share.octopus.energy applies the code for you). Sign up by Googling Octopus, typing the URL, or via a comparison site and you'll usually get nothing — the link is the only route where the credit lands on your account.
• Your supply is never cut off during the switch. It's a billing change only — same meter, same energy through the same pipes and wires — and it's protected by Ofgem and the Energy Switch Guarantee, completing in about 5 working days.
• Got a smart prepay meter? You're not locked into pay-as-you-go forever — you can ask Octopus about moving onto monthly Direct Debit and a smart tariff later, while keeping the £50 you joined with.

The tariff tip

If your prepay meter is a smart meter, you may be able to move onto Direct Debit and unlock Octopus's smart tariffs — Octopus Tracker (daily wholesale rate) or, if you've an EV, Intelligent Octopus Go — and Octoplus rewards like free monthly Wheel of Fortune spins. If you'd rather stay pay-as-you-go for now, the standard Flexible tariff keeps things simple while you settle in; check current rates for your region on octopus.energy.

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