You’re invited to join Zing – the worry-free international money app – and get £20. Eligible for 18+ UK Residents only. T&Cs apply. https://www.zing.me/referrals?referralCode=ZThkNGQ4NTYtMGI1Mi0zZGM5LThhMWEtNzIxMmRlMTE0ZDM2
If you sign up for Zing and spend £5, then you will receive an extra £20 within 30 days.
Still valid referral link.