Mailock® upgrade

Why upgrade from free?

Upgrade to a Pro, Enterprise, or Automation plan today for unlimited secure emails and advanced security.

I just want to create a free account

Pro

Secure client comms

£9.30

per user monthly (+VAT)

Encrypted emails

Windows Outlook add-in

Question & answer challenge

SMS code authentication

Unipass authentication**

Message revoke

Custom trigger words

Company branding

On-prem/cloud deploy

API control & monitoring

Automation & bulk send

Upgrade

Enterprise

Outbound email security

Talk to us

for volume-based pricing

Encrypted emails

Windows Outlook add-in

Question & answer challenge

SMS code authentication

Unipass authentication**

Message revoke

Custom trigger words

Company branding

On-prem/cloud deploy

API control & monitoring

Automation & bulk send

Book a demo

Automation

Digital recorded delivery®

Talk to us

for volume-based pricing

Encrypted emails

Windows Outlook add-in

Question & answer challenge

SMS code authentication

Unipass authentication**

Message revoke

Custom trigger words

Company branding

On-prem/cloud deploy

API control & monitoring

Automation & bulk send

Book a demo

Download Data Sheets

For a full comparison of features, download our technical data sheets.

Data Sheets

Ts & Cs

- All prices exclude VAT.
- *Fair usage policy applies.
- **We are continually developing 3rd party authentication integrations.
- Data storage periods can be customised to meet enterprise plan needs.
- Features deployed for enterprise plans may vary based on infrastructure, requirements, and the package negotiated with our team.
- Existing Business Premium, Pro, or Lite licence holders, please contact support.
- Message expiry periods:
  - Mailock Free accounts are limited to 21-day message expiry
  - Mailock Pro accounts are limited to 365-day message expiry
  - Enterprise and Automated accounts have at least 365-day message expiry.