What is the Cloudiway M365 Tenant Audit?

The Cloudiway M365 Tenant Audit is a free PowerShell script that scans your Microsoft 365 environment and generates a comprehensive Excel report with mailbox counts, OneDrive sizes, Teams data, SharePoint sites, and Cloudiway licensing estimates.

Is the audit tool really free?

Yes, the Cloudiway M365 Tenant Assessment tool is completely free to download and use. It helps you plan your migration by providing detailed insights into your tenant's content and licensing needs.

What data does the audit report include?

The audit report includes: user and shared mailbox counts and sizes, archive mailboxes, OneDrive usage, SharePoint sites, Microsoft Teams, Unified Groups, distribution lists, and Cloudiway licensing recommendations for each object type.

Free Tool

Free Cloud Migration Audit

Perform a Free Microsoft 365 Audit to help you assess your content to migrate

Run a free PowerShell script to automatically assess your entire Microsoft 365 environment and get a comprehensive Excel report with the numbers, sizes and technical complexities of the tenant objects along with the Cloudiway licensing to easily scope, plan, estimate cost and ensure a smooth migration from your Microsoft 365 tenant.

Download Script Access Portal

Source Tenant

Audit

Target Tenant

Comprehensive Analysis

The detailed and valuable insight of your Microsoft 365 environment includes:

Mail

Object Type	Count	Avg Size (GB)	Total Size (GB)	License
User Mailboxes	186	5.24	975.37	Mail
Shared Mailboxes	187	2.41	450.46	Mail
Room & Equipment	0	0	0	Mail
Archive Mailboxes	245	4.55	1,139.70	Archive
Terminated Mailboxes	29	x	x	Mail*
Distribution Lists	-	-	-	Free
Mail-Enabled Security Groups	-	-	-	Free

OneDrive

Object Type	Count	Avg Size (GB)	Total Size (GB)	License
Active OneDrives	-	-	-	File
Terminated OneDrives	-	-	-	File*
Empty OneDrives	-	-	-	N/A

SharePoint Sites / Unified Groups / Microsoft Teams

Object Type	Count	Avg Size (GB)	Total Size (GB)	License
SharePoint Sites (Document Libraries)	-	-	-	Site
Unified Groups (Document Libraries)	-	-	-	Group
Microsoft Teams	-	-	-	Team

Other Objects

Object Type	Count	Notes		License
Organizational Contacts	-	Migrated with distribution lists		Free
Security Groups	-	Informational only		N/A

Licensing

Cloudiway License Types

The audit report includes licensing recommendations based on your environment

Standard Mail

For mailbox migrations

Standard File

For OneDrive migrations

Premium (Mail+File)

Bundled license for both

Site

For SharePoint sites

Group

For Unified Groups

Team

For Microsoft Teams

Teams Private Chats

For 1:1 conversations

Ready to assess your Microsoft 365 environment?

Download the free PowerShell script and get your comprehensive audit report in minutes.

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CloudiwayAuditReport.xlsx

Mailboxes 186 975 GB Mail

OneDrive 142 2.1 TB File

Teams 45 - Team