---
title: Constant Contact vs Sender (Sender.net)
products:
- constant-contact
- sender-sender-net
updated_at: '2026-09-13T15:32:55Z'
---

# Constant Contact vs Sender (Sender.net)

Side-by-side comparison of Constant Contact and Sender (Sender.net).

## Quick comparison

| Attribute | Constant Contact | Sender (Sender.net) |
| --- | --- | --- |
| Category | Email Marketing Software | Email Marketing Software |
| Rating | 4.0/5 (5744) | — |
| Starting price | from $9.99 per month | Free plan |
| Free plan | No | Yes |
| API | Yes | Yes |
| AI features | No | No |
| Open source | No | No |

## Shared features

- A/B Testing
- API Access
- Analytics/Reporting
- Automated Responses
- Customizable Templates
- Deliverability Tools
- Drag-and-Drop Editor
- Drip Campaigns
- Email Campaign Management
- Email Tracking
- Event-Triggered Email
- Landing Pages/Web Forms
- Mobile Optimized Emails
- Segmentation
- Subscriber Management

## Unique strengths

**Constant Contact:** Bounce Management, Campaign Scheduling, Contact List Import/Export, Dynamic Content, Integration with CRM, Personalization, Real-Time Analytics, Social Media Integration

**Sender (Sender.net):** A/B testing / Experiments, Branding removal (white-label), Custom domain for landing pages/forms, Dedicated IP Address, Deliverability tools / reputation management, Drag-and-drop email builder, Email automation / visual workflows, Free plan

## Constant Contact

> Effortless Email Marketing Solutions

- **Category:** Email Marketing Software
- **Vendor:** Endurance International Group
- **Website:** https://www.constantcontact.com/
- **Rating:** 4.0/5 (5744 reviews)
- **Capabilities:** API

ConstantContact is an email marketing platform preferred by small to medium enterprises. The site makes it easy for businesses to customize emails and offers an extensive selection of features that can empower the growth of your business. The platform essentially serves as your one-stop shop for building email lists, creating your company logo, scheduling social media posts, and selling digital products. ConstantContact is also notable for having great deliverability rates and supporting invitation management, registrations, and tickets.

**Pros:** - Lets users create your company logo, schedule social media posts, and sell digital products
- Great deliverability rates
- Also supports invitation management, registrations, and tickets

**Cons:** - Service cancellation requires users to call customer support
- Limited automation options

**Pricing:**
- Core: $9.99 per month
- Plus: $45.0 per month
- Marketing Automation: $449.0 per month

**Reviewer segments:** Small Business 70.0%; Mid Market 22.6%; Enterprise 7.3%

**Deployment:** Cloud / SaaS / Web-Based, Mobile Android, Mobile iPad, Mobile iPhone

**Support:** Email/Help Desk, Chat, Knowledge Base, 24/7 (Live rep), FAQs/Forum, Phone Support

**Training:** Documentation

**Integrations (52):** ADAPTcrm, Automizy, BigContacts, BigMarker, Bluehost, Bouncer, Calendar, Canva, ClickFunnels, Domain.com, EasyWebinar, Elastic Email, Eventzilla, Formidable Forms, Hello Bar, HostGator Website Builder, Impact, InboxAlly, Ingeniux, Insightly CRM, Involve.Me, MemberPress, Namecheap Website Builder, Network Solutions, Nutshell, Populr, POWR, Proton, Purlem, Really Good Emails (RGE Studio), Rewind AI, RocketReach, Salesforce Platform, Salesforce Sales Cloud, Shopify, ShortStack, Smith.ai Live Website Chat, SMTP.com, Stripo, Survey Junkie, Survicate, Thinkific Plus, Thrive Quizz Builder, Ticket Tailor, Trainual, Vendasta, Vimeo, Web.com, Webinato, WooCommerce, Zendesk Support Suite, Zoom Events and Webinars

**Vendor:** Endurance International Group · Burlington, Massachusetts, United States · founded 1995

## Sender (Sender.net)

> Grow your business, not your expenses.

- **Category:** Email Marketing Software
- **Vendor:** Sender (UAB Sender.lt)
- **Website:** https://www.sender.net
- **Capabilities:** API

Sender is a unified email marketing, transactional email and SMS marketing platform aimed at small and growing businesses. It combines campaign and newsletter sending, automation workflows, landing pages, popups/forms, transactional API/SMTP, and SMS (on paid tiers) in a single, web-based SaaS product with a generous free-forever plan and tiered paid plans for increased volumes and enterprise features.

**Pros:** - Very generous free plan: 2,500 subscribers and 15,000 emails/month including automation & transactional email.
- Unified platform for email marketing, transactional emails, and SMS plus lead capture and landing pages.
- Clear, transparent pricing with subscriber-tier selection and no hidden usage fees for basics.
- Robust integrations with ecommerce platforms and workflow automation tools.
- Features scale with plan: advanced automation, reporting, dedicated IPs, team seats, priority support.

**Cons:** - Pricing becomes less competitive as subscriber lists grow large; plans scale and may become costly at enterprise volumes.
- Free plan includes Sender branding; branding removal requires a paid plan.
- Some specialized enterprise features (lead scoring/routing, CRM-like pipelines) appear less developed than enterprise competitors.
- Certain regulatory compliance certifications (e.g., HIPAA) are not clearly documented.
- SMS costs vary by country and require credits; SMS capability absent on lower plans.

**Pricing:**
- Free Forever: Free
- Standard: $7.0 per month
- Professional: $14.0 per month
- Enterprise: Free
- Pay-as-you-go / Prepaid Credits: Free

**Deployment:** Cloud / SaaS / Web-Based

**Support:** Email/Help Desk, Chat, Knowledge Base, 24/7 (Live rep), Phone Support

**Training:** Documentation, Videos

**Integrations (5):** GetResponse, Make, Shopify, WooCommerce, Zapier

**Vendor:** Sender (UAB Sender.lt) · Vilnius, Lithuania · founded 2012