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Interactive Team Savings Calculator
Adjust your team size to estimate monthly and annual cost differences.
Note: Pricing calculates base published tiers with per-seat adjustments where applicable.
Direct Feature Comparison
Detailed side-by-side capabilities and infrastructure support.
| Feature Specification | EmailOctopus | Roundcube |
|---|---|---|
| 1-Click Full Data Export data-ownership | Supported Full subscriber history and unsubscribes export | Not Available |
| Custom Domain Support branding | Supported Custom sending domain authentication (DKIM/SPF/DMARC) | Not Available |
| Full API & Webhooks developer | Supported Easy REST API for adding contacts & triggers | Supported Open API & webhooks |
| Unlimited Team Seats pricing | Supported No extra per-user charges | Not Available |
| Flat-Rate Small Business Pricing pricing | Not Available | Supported No per-seat enterprise lock-in |
| Self-Hostable / Open Source infrastructure | Not Available | Supported Open Source (GPL-3) self-hostable |
Verified Pricing Breakdown
Official published tiers for EmailOctopus and Roundcube.
EmailOctopus Plans Verified
Starter (2,500 subscribers)
monthly
Pro 5k subscribers
monthly
Pro 10k subscribers
monthly
Pro 50k subscribers
monthly
Roundcube Plans Verified
Open Source / Self-Hosted
monthly
Managed Cloud Pro
monthly
Frequently Asked Questions
Key differences and migration facts small business owners and founders ask about.
What is the main difference between EmailOctopus and Roundcube?
EmailOctopus is an independent, agility-focused tool that emphasizes "Email marketing made simple and affordable", whereas Roundcube is an agile indie solution designed around "Alternative to Gmail, Microsoft Outlook — PHP-based webmail client with MIME support, address book, folder management, t".
Which is more affordable: EmailOctopus or Roundcube?
Pricing depends on your team structure. EmailOctopus offers pricing starting at $0, while Roundcube starts at $0. For small businesses and growing teams, agile tools typically reduce total expenditure by 60% to 80%.
Does EmailOctopus offer a free tier?
Yes, EmailOctopus provides a free tier or free plan for small businesses, teams, and solo founders.
Why do small businesses and SaaS founders switch from Roundcube to EmailOctopus?
Teams switch to EmailOctopus to eliminate enterprise seat bloat, gain faster workflow speed, benefit from transparent pricing without sales calls, and maintain full data ownership.
Ready to test EmailOctopus?
Try EmailOctopus today and experience why modern fast-moving founders and small businesses are leaving bloated legacy suites behind.