One alias can be deleted per year
Catalog row in Vendor License Rules · Cited
- Kind
- Restriction
- Statement
- Terms of Service s.10: up to one alias per year can be deleted; the limit does not apply to custom domains, and more aliases require upgrading or buying more. (effective 2026-06-23)
- Applies when
- Deleting email aliases
- Applies to
- Proton Mail
- Related metrics