You can view your policy details and manage your cover either in the Marshmallow app or on our website. Here's how to log in, step-by-step.

Logging in via the Marshmallow app

  • Download the Marshmallow app on your mobile device.
  • Open the app and enter the mobile number you used when signing up.
  • We'll send a 6-digit login code by text message.
  • Enter the code into the app, and you're in!

Once you're logged in, you can manage your policy quickly and securely.

Logging in via the Marshmallow website

  • Go to the Marshmallow login page.
  • When you see “It’s better in the app,” click the X in the top right corner to continue.
  • Enter the email address you used to sign up.
  • Check your inbox for an email titled “Sign into your Marshmallow account.”
  • Click the link in the email to log in.

That’s it—you’re now in your account!

Things to keep in mind when logging in on the website

  • The login link is single-use only and expires after 1 hour.
  • Requesting a new link will invalidate previous ones.
  • Log in on the same device you used to request the link—cross-device login won't work.
  • Using a work or company email (e.g. .gov.uk, .nhs.net) may block login emails.
  • Check the correct inbox—clicking “go to inbox” might redirect you to your default email account.
  • Double-check your email address for accidental spaces or typos.
  • Corporate Wi-Fi or VPNs may interfere with login.
  • Cookies must be accepted in your browser settings to access the account.