OK Here's one app

https://covid.joinzoe.com/?cf_chl_captcha_tk=bb08a2601fbe814b83aec7d44a822a8ce8265a9b-1588656323-0-Ae-O9phCcTrpeaDJn75dLZ2kLVTN5M4yTfywwB8M0JIFRsHO28D2BKNJHeoZAofxFA04ph7SQ4nYPGYd3BzDgbMu8_lElrEDFTjp4g1X7D8G-brT3mipRBZasc6emAB2mLrnUfLKgF13qcpqTnXNg3jExZWXqY5-jHuREZBrpgCnyXNxmruK9IZwyDYmQYnyxukT8EewxeLUN4zdPqOuWkBjU0GLg2PnUR9jtgB4TBdQE9GRu962axqiUdxVoiyt8HCAcl0as17IsPtXb_nn6V3G8qXxXFeCk-GDKMROKonoxhtAd6fWQsw7bO-KOl5rRy86qF5-jZf9k3LTxzKNV6tnqh-hfNddjeNRnFAqw3vXc2w9Ln0kNgo-CxLRaaV1rd8r8EMcoJl2k_5AH3_QOAWniCRXsT7an0Vri9XPuTfIyNBttiuTyoY-Kab6YrBBMDtOfkjse71KhmYs9RCxq6mtk_VGOHzf-xuAUZmAnkNmKEK7CGurL2GVQNJpfL1UGHnl3iy4OR6dSyMvYVULjy8

>>9034650

Well fuck that didn't work.

Here:

https://covid.joinzoe.com/

https://www.techworld.com/security/privacy-concerns-raised-by-covid-19-symptom-checking-app-3785292/

The app, developed by the NHS's innovation wing NHSX, will focus on tracing symptoms rather than diagnosis. It is understood that data will be stored in a central database and will require Bluetooth features to be switched on constantly to be effective – putting unique device IDs at risk. Soon after the announcement, The Guardian reported on a classified draft government memo that would give ministers the power to 'de-anonymise' users.