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Looking for a Commercial SaaS Alternative?
Meet Haraka

Fast, highly extensible, and event driven SMTP server.

Calculate Your Savings

See how much you could save by switching from Commercial SaaS to Haraka

25 users
1 user500 users
$

Average Commercial SaaS pricing is ~$15/user/month

Commercial SaaS Annual
$0
Self-Hosted Annual
$0
Your Annual Savings
$0
Save 99% annually

5-Year Projected Savings

$0

Ready to Switch?

Deploy Haraka on DigitalOcean in 1-click

Deploy in under 5 minutes
$200 free credits for 60 days
No credit card required to start
Automatic backups included

Get $200 in Free Credits

New users receive $200 credit valid for 60 days

Trusted by 600,000+ developers worldwide. Cancel anytime.

Commercial SaaS vs Haraka: Feature Comparison

Feature
Commercial SaaS
Paid SaaS
Haraka
Open Source
Monthly CostPer-user pricingFree (hosting only)
Data Ownership
Privacy Control
Self-Hosted Option
No Vendor Lock-in
Source Code Access
CustomizableLimitedFully
Automatic UpdatesManual
Managed Infrastructure
Official SupportCommunity
Repository Insights

Community activity and technical details from the Haraka repository

License

MIT License

Open source license for commercial use

Forks

693

Community-maintained copies

Primary Languages

JavaScript
98%
Shell
1%
HTML
0%

Top Contributors

#1

msimerson

1,646 commits

#2

baudehlo

969 commits

#3

smfreegard

794 commits

View full repository details on GitHub

Why Switch from Commercial SaaS to Haraka?

Complete Data Ownership

Your data stays on your servers. No third-party access, no data mining, and full compliance with privacy regulations like GDPR and HIPAA.

No Per-User Pricing

Pay only for hosting (~$5-20/month), regardless of team size. Add unlimited users without increasing your costs.

Full Customization

Access the source code and customize Haraka to fit your exact workflow. No feature limitations or paywalls.

No Vendor Lock-in

Export your data anytime. Move between hosting providers freely. Your business isn't dependent on a single vendor.

Technical Specs
GitHub Stars5.5k
3w ago
Docker ReadyManual Setup
CategoryHaraka
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