Segmented email campaigns generate 760% more revenue than one-size-fits-all blasts. Yet 70% of small businesses still send the same email to their entire list. Below, we compare the most affordable email marketing — free plans, budget paid tiers, and startup-friendly pricing.
Our team evaluated 22 email marketing tools using official provider information, documented pricing, feature analysis, and user review signals. Scores reflect comparable signals across ease of use, features, value, and support. Pricing and features were last verified on June 20, 2026. We do not accept payment for rankings. Read our full methodology
Email marketing remains the highest-ROI digital marketing channel at $36 returned per $1 spent. But the gap between basic newsletter tools and full-featured marketing platforms has widened — choose based on whether you need simple broadcasts or sophisticated automation sequences.
Budget tip: Pay close attention to pricing tiers based on subscriber count. A tool that's $20/mo at 1,000 subscribers might cost $200/mo at 10,000 — and switching providers means re-warming your sending domain.
Even on a budget, don't compromise on:
Lightning-fast transactional email service trusted for inbox delivery
The leading email and SMS marketing platform built for e-commerce growth
Simple, affordable email marketing for small businesses and newsletter creators
Email marketing for creators (formerly ConvertKit) with referral network
All-in-one inbound marketing software with email, automation, and analytics
Modern email API for developers with React email support
E-commerce email and SMS marketing automation built for online stores
Email finder and verification tool for outreach
The newsletter platform built for growth, monetization, and media businesses
Email marketing and monetization platform built for creators and content businesses
Real-time email verification and list cleaning service
Affordable email and SMS marketing with powerful automation for growing businesses
Multi-channel marketing automation platform
Affordable email marketing platform with advanced automation at budget-friendly pricing
Minimalist newsletter tool for writers who value simplicity and developer features
Beautiful email marketing with best-in-class template design and brand consistency tools
Email marketing and digital tools for small businesses
The world's most popular all-in-one marketing platform for growing businesses
Beginner-friendly email marketing with generous free tier and multilingual support
Reliable email marketing platform trusted by small businesses and creators
All-in-one marketing platform with email, automation, webinars, and landing pages
Twilio's scalable email delivery platform trusted for transactional and marketing emails
| Tool | Price | Rating | Free Plan | Free Trial |
|---|---|---|---|---|
| Postmark | $15/mo | 9.1/10 | Yes | — |
| Klaviyo | $20/mo | 8.8/10 | Yes | — |
| Mailerlite | $9/mo | 8.7/10 | Yes | 30 days |
| Kit | $25/mo | 8.6/10 | Yes | — |
| HubSpot Marketing Hub | $20/mo | 8.5/10 | Yes | — |
| Resend | $20/mo | 8.5/10 | Yes | — |
| Omnisend | $16/mo | 8.5/10 | Yes | — |
| Hunter.io | $49/mo | 8.5/10 | Yes | — |
| Beehiiv | $39/mo | 8.5/10 | Yes | 30 days |
| ConvertKit (Kit) | $25/mo | 8.4/10 | Yes | 14 days |
| NeverBounce | $0.008/mo | 8.4/10 | No | — |
| Sender | $8/mo | 8.1/10 | Yes | — |
| SendPulse | $8/mo | 7.8/10 | Yes | — |
| Moosend | $9/mo | 8.1/10 | Yes | 30 days |
| Buttondown | $9/mo | 8/10 | Yes | — |