Microsoft 365 vs Startmail Comparison (2024)
What are the differences between Microsoft 365 and Startmail?
Written by
Forward Email Team
Published
12/1/24
Time to read
Less than 5 minutes
We recommend Forward Email as the best alternative to Microsoft 365.
Email Service Comparison
20 facts in comparisonMicrosoft 365 | vs. | Startmail |
---|---|---|
Microsoft 365"Grow your business with Microsoft 365" | vs. | Startmail"Private email you can trust" |
$72/yr | Pricing | $7/mo |
1000 GB pooled | Storage | 20 GB |
150 MB | Attachments | 25 MB |
No | Open-Source | No |
No | Sandboxed Encryption | ❌ Startmail claims to use a User Vault, but this statement has not been audited and their source code is closed-source |
No | Unlimited Domains | No |
No | Unlimited Aliases | No |
No | TTI | No |
Yes | SMTP | Yes |
Yes | IMAP | Yes |
Yes | POP3 | Yes |
No | API | No |
No | E2EE | ⚠️ Supported if both sender and recipient are using OpenPGP |
⚠️ Microsoft 365 does not support PGP/MIME | OpenPGP | ⚠️ Supports OpenPGP, but does not support WKD |
No | WKD | No |
Email Service Screenshots
Compare Microsoft 365 with 79 email services
- Microsoft 365 vs 123 Reg Comparison (2024)
- Microsoft 365 vs AOL Comparison (2024)
- Microsoft 365 vs AT&T Comparison (2024)
- Microsoft 365 vs Abnormal Security Comparison (2024)
- Microsoft 365 vs ActiveCampaign Comparison (2024)
- Microsoft 365 vs Altospam Comparison (2024)
- Microsoft 365 vs Amazon Simple Email Service (SES) Comparison (2024)
- Microsoft 365 vs Amazon Workmail Comparison (2024)
- Microsoft 365 vs Apple Mail (iCloud) Comparison (2024)
- Microsoft 365 vs Barracuda Comparison (2024)
- Microsoft 365 vs Brevo Comparison (2024)
- Microsoft 365 vs Check Point Avanan Comparison (2024)
- Microsoft 365 vs Cisco Secure Email Defense Comparison (2024)
- Microsoft 365 vs Cloudflare Email Routing Comparison (2024)
- Microsoft 365 vs Crisp Chat Comparison (2024)
- Microsoft 365 vs Customer.io Comparison (2024)
- Microsoft 365 vs Darktrace Comparison (2024)
- Microsoft 365 vs Drift Chat Comparison (2024)
- Microsoft 365 vs DuoCircle Comparison (2024)
- Microsoft 365 vs Egress Comparison (2024)
- Microsoft 365 vs Elastic Email Comparison (2024)
- Microsoft 365 vs Fastmail Comparison (2024)
- Microsoft 365 vs Fortinet Comparison (2024)
- Microsoft 365 vs Forward Email Comparison (2024)
- Microsoft 365 vs GMX Comparison (2024)
- Microsoft 365 vs Gandi Comparison (2024)
- Microsoft 365 vs Get Response Comparison (2024)
- Microsoft 365 vs Gmail Comparison (2024)
- Microsoft 365 vs GoDaddy Comparison (2024)
- Microsoft 365 vs HEY Comparison (2024)
- Microsoft 365 vs Heimdal Comparison (2024)
- Microsoft 365 vs Help Scout Comparison (2024)
- Microsoft 365 vs HelpCrunch Comparison (2024)
- Microsoft 365 vs HubSpot Comparison (2024)
- Microsoft 365 vs ImprovMX Comparison (2024)
- Microsoft 365 vs Intercom Comparison (2024)
- Microsoft 365 vs Klaviyo Comparison (2024)
- Microsoft 365 vs Libraesva Comparison (2024)
- Microsoft 365 vs Mail.com Comparison (2024)
- Microsoft 365 vs Mailchimp Comparison (2024)
- Microsoft 365 vs MailerSend Comparison (2024)
- Microsoft 365 vs Mailfence Comparison (2024)
- Microsoft 365 vs Mailgun Comparison (2024)
- Microsoft 365 vs Mailinblack Comparison (2024)
- Microsoft 365 vs Mailjet Comparison (2024)
- Microsoft 365 vs Mailtrap Comparison (2024)
- Microsoft 365 vs Mandrill Comparison (2024)
- Microsoft 365 vs MessageBird Comparison (2024)
- Microsoft 365 vs Migadu Comparison (2024)
- Microsoft 365 vs Mimecast Comparison (2024)
- Microsoft 365 vs Namecheap Comparison (2024)
- Microsoft 365 vs N‑able Mail Assure Comparison (2024)
- Microsoft 365 vs OOPSpam Comparison (2024)
- Microsoft 365 vs Olark Comparison (2024)
- Microsoft 365 vs Pobox Comparison (2024)
- Microsoft 365 vs Posteo Comparison (2024)
- Microsoft 365 vs Postmark Comparison (2024)
- Microsoft 365 vs Proofpoint Comparison (2024)
- Microsoft 365 vs Proton Mail Comparison (2024)
- Microsoft 365 vs Resend Comparison (2024)
- Microsoft 365 vs SMTP.com Comparison (2024)
- Microsoft 365 vs SMTP2GO Comparison (2024)
- Microsoft 365 vs Sendgrid Comparison (2024)
- Microsoft 365 vs SimpleLogin Comparison (2024)
- Microsoft 365 vs Skiff Comparison (2024)
- Microsoft 365 vs Spam Hero Comparison (2024)
- Microsoft 365 vs Spam Scanner Comparison (2024)
- Microsoft 365 vs SpamTitan Comparison (2024)
- Microsoft 365 vs Startmail Comparison (2024)
- Microsoft 365 vs Titan Comparison (2024)
- Microsoft 365 vs Trustifi Comparison (2024)
- Microsoft 365 vs Tutanota Comparison (2024)
- Microsoft 365 vs Vade Secure Comparison (2024)
- Microsoft 365 vs Yahoo Comparison (2024)
- Microsoft 365 vs Yandex Comparison (2024)
- Microsoft 365 vs Zendesk Comparison (2024)
- Microsoft 365 vs Zoho Comparison (2024)
- Microsoft 365 vs addy.io Comparison (2024)
- Microsoft 365 vs mailbox.org Comparison (2024)