iD-Mobile (operate on Three’s network) have some pretty good prices for data users (1GB: £5.00, 2GB: £7.50; 4GB: £10.00). All 1 month contracts. I switched to

iD-Mobile (operate on Three’s network) have some pretty good prices for data users (1GB: £5.00, 2GB: £7.50; 4GB: £10.00). All 1 month contracts. I switched to their 2GB plan after Three announced their price increases. https://www.idmobile.co.uk/shop/plans/sim-only https://www.idmobile.co.uk/shop/plans/sim-only