Development ZenithEnglish, elevated

Account · Data deletion

Delete your account

Part of DZ English Courses · No login or app install required to request this

Development Zenith is the mobile app companion to DZ English Courses. This page explains how to delete your Development Zenith account and what happens when you do — whether or not you currently have the App installed.

What happens

Requesting deletion immediately signs you out and schedules your account for removal. You then have a 14-day recovery window: sign back in at any point during those 14 days and deletion is automatically cancelled — your account is restored exactly as it was.

If you don't sign back in within 14 days, your account is permanently removed.

RemovedYour profile and login, personal flashcards (“My Words”), homework submissions and class/organisation membership, and any in-app progress data held on our servers (course/corporate students only — see the Privacy Policy).
ReassignedIf you were a teacher, assignments or class content you authored are reassigned to a neutral internal account rather than deleted, so your former students' own records aren't affected.

This is permanent once the 14-day window passes — we cannot recover an account after that point.

How to request deletion

Existing users

In the App

  1. Open Development Zenith and sign in.
  2. Go to Settings.
  3. Scroll to the account section below “Sign out” and tap Delete account.
  4. Type DELETE to confirm, then tap Delete account again.

You're signed out immediately; the 14-day recovery window starts at that point.

No app or login needed

By email

Email us and we'll action the request for you:

Send the request from the email address on your account (or tell us what it is) so we can verify it. We'll confirm once your account is scheduled for deletion, and again once it's permanently removed.

Questions

For more detail on what we collect and why, see our Privacy Policy, or contact DZ English Courses at support@dzenglishcourses.com.

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