Kevin Adair

Written & Reviewed by Kevin Adair

Kevin is an experienced iGaming content writer with a background in casino and bingo markets. He specialises in creating accurate, reviews and guides covering licensed UK gambling brands. Kevin has written extensively about slot mechanics, RTP data, player protection tools, and compliance updates. His work focuses on factual, responsible content aimed at helping players make informed decisions when choosing bingo and casino sites.

Disclosure: BusyBeeBingo.co.uk may receive compensation from the brands listed. Read full disclosure.

Solo

Content Fact Checked: September 29, 2025

The Solo card was a debit card operated by the same banks that distributed the Switch card. Both brands have now been withdrawn, and there are unlikely to be any remaining in circulation. Switch cards were introduced in the United Kingdom as a rival to the Visa brand, but it was a badge that was unique to this country, which tended to cause problems if the card was used abroad, where many banks did not recognise or accept it. The card was progressively abandoned, as the operating banks switched to Visa, and its owners decided to revert to the more internationally recognised Maestro, then MasterCard Debit, which was the preferred badge of the brand’s owners around the world.

Solo was in practice launched as a competitor to rival Visa’s Electron card. Solo cards acted as a conventional debit card, in that the card’s holders could withdraw cash from their bank account at cash machines (ATMs), and make payments directly from their bank accounts. The difference was that it was not possible to go overdrawn with these cards. Holders could only spend as much as they had in their account. Any attempt to spend more resulted in the transaction being declined. This meant that it was generally given to young people opening their first bank accounts, and to people with poor or non-existent credit records. In this way, it was an aid to budgeting, the idea being that these customers could not spend more than they could afford.

The brand was slowly withdrawn, to be replaced with the standard conventional debit card, but with more stringent conditions attached. Both Switch and Solo cards slowly faded from view as the controlling banks either switched to Visa or converted to the MasterCard owned brands. The Solo scheme was finally withdrawn in 2011.

Given the likely customer base, the Solo card was not a particularly commonly used method of payment for online bingo sites. The teenagers and younger students who were typically offered these cards were too young to be permitted to spend money on online gaming sites, which are for over 18s only. Those awarded the card because of a poor credit history would also be a very poor target for the online bingo sites’ marketing campaigns and in any case, would also be unlikely to be able to afford to spend much money on the sites in the first place.

So the loss of the Solo card was not mourned greatly by either the online bingo sites or their customers. There were and still are so many other alternative methods of payment to use that the demise of the Solo brand caused barely a ripple of inconvenience. All sites accept conventional Visa and MasterCard credit and debit cards, and several other e-payment choices are available to those who prefer not to use their plastic. The most convenient alternative method is probably the Paysafecard. This is a pre-payment card which can be bought from many neighbourhood and high street stores – anywhere that displays the PayPoint symbol should be able to provide this service.

If you are unsure as to which payment methods are accepted at your chosen online bingo site, always remember the best place to find out the facts are by reading our superb site reviews here at Busy Bee.

Full List Of Solo Bingo Sites

Gamble Aware Logo.  Please Gamble Responsibly18+ Only

Gala Bingo

Welcome Bonus

£10 Bonus & 100 Free Spins When You Spend £10 Each On Bingo & Slots
  • ✅ Deposit By Neteller, paysafecard, PayPal, Apple Pay + 12 more
  • ✅ Games From NetEnt, Pragmatic Play, Slingo + 13 more
Go To Site

Gala bingo is without doubt one of the biggest and best known names in the world of bingo. You'll recognise the name from the various clubs dotted around the UK. The moment you enter the gala bingo website you’ll be impressed with the overall layout and design. It’s certainly an easy website to use and whether you’re new to online bingo or an experienced player you’ll have no problem finding your way around the website.

Terms & Conditions: Welcome offer £10 Bingo Bonus and 100 Free Spins. 18+. New customers only. Minimum 1st deposit £10. Deposit and spend £10 on Slots and get 100 Free Spins (£0.10 each, valid for 7 days, selected games). Free Spins can used on Fishin Frenzy, King Kong Cash Even Bigger Bananas, Lock O’ The Irish, Pig Banker 3 Little Piggies and Big Banker. Deposit and spend £10 on Bingo and get £10 Bingo Bonus (2x wagering, valid for 7 days). Claim within 7 days from registration. Player restrictions and T&Cs apply.