Grindr, the popular dating app, has partnered with PrEPster at The Tove Tank and Sexual Health London (SHL) to make STI testing more accessible and hassle-free for gay, bisexual, transgender, and queer (GBTQ+) people, particularly in London, which has the highest rate of new STIs in England. The service allows users to order free self-sampling kits directly to their home while browsing the app, addressing barriers like lack of time, transportation issues, and fear of judgment associated with in-person testing.