Non-Monogamous Dating Sites in United Kingdom

7 of the 10 non-monogamous dating platforms we have verified are documented for United Kingdom; 0 have unrestricted free messaging. 7 designed for this audience.

Designed for this audience

  • 3Fun

    Dating platform · non-monogamous · specialist

    • Free after a match
    • Web: not shown
    • iOS
    • Android: not shown
    Price not verifiedfor United Kingdom
    View details
  • Ashley Madison

    Dating platform · non-monogamous · specialist

    • Not verified
    • Web: not shown
    • iOS
    • Android: not shown
    Price not verifiedfor United Kingdom
    View details
  • Fantasy Match

    Dating platform · non-monogamous · specialist

    • Not verified
    • Web: not shown
    • iOS
    • Android: not shown
    Price not verifiedfor United Kingdom
    View details
  • Feeld

    Dating platform · non-monogamous, casual, general · specialist

    • Not verified
    • Web: not shown
    • iOS
    • Android: not shown
    From £99.99 / 1 year£8.33/month advertised, £99.99 billed per 1 year · United Kingdom · iOS · checked 2026-11-09
    View details
  • Gleeden

    Dating platform · non-monogamous · specialist

    • Not verified
    • Web: not shown
    • iOS
    • Android: not shown
    Price not verifiedfor United Kingdom
    View details
  • SDC

    Dating platform · non-monogamous · specialist

    • Not verified
    • Web: not shown
    • iOS
    • Android: not shown
    From £129.99 / 12 months£10.83/month advertised, £129.99 billed per 12 months · United Kingdom · iOS · checked 2026-11-09
    View details
  • SwingLifestyle

    Dating platform · non-monogamous · specialist

    • Not verified
    • Web: not shown
    • iOS
    • Android: not shown
    From £49.99 / 7 months£7.14/month advertised, £49.99 billed per 7 months · United Kingdom · iOS · checked 2026-11-09
    View details

Compare these in United Kingdom

See also all platforms in United Kingdom · Non-Monogamous Dating worldwide