itrezzo

Name: itrezzo
Author: Cira Apps Limited

itrezzo provides on-premise smartphone GAL sync for Microsoft 365 and Exchange Server.

How MSPs use it: resell or bundle it for clients

About

itrezzo provides on-premise smartphone GAL sync for Microsoft 365 and Exchange Server.

No clear evidence of AI, CLI, MCP, or Public API features found on the website for itrezzo.

Transactional Email

Brevo

Business Email

DNS Exit

CiraSync

Cira Apps Limited

CloudMail

Mailprotector

Email Continuity

Securence

Email Hosting

Hostinger

Clients pay for this one: MSPs resell it or bundle it into a managed service rather than running it for themselves.

Quote and bundle it in your proposals with SalesbuildrService catalog, live distributor pricing, quotes straight into your PSA.

Cira Apps Limited

4 products · View profile

Small · 1-10 employees

Updated Oct 13, 2026