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Constant Contact vs Sender vs AWeber vs Campaigner Comparison

Last updated:

Constant Contact

3.7(7,452 reviews)

Starting at Contact for pricing

  • Free Trial
  • Large Enterprises
  • Medium Business

Constant Contact is a comprehensive email marketing platform that helps small businesses manage email marketing and social media promotions. With time-saving tools to help you find your customers and easily communicate w…

Sender

4.4(179 reviews)

Starting at Contact for pricing

  • Free Trial
  • Freelancers / Consultants
  • Medium Business

Sender is a comprehensive email marketing platform designed for the needs of creative professionals. It includes an intuitive drag-and-drop editor, automatic content recommendations, and features tailored towards running…

AWeber

4.2(857 reviews)

Starting at Contact for pricing

  • Free Trial
  • Large Enterprises
  • Medium Business

AWeber is a fully hosted suite of email marketing software. With AWeber's easy to use email marketing features, businesses can send and manage professional HTML newsletters, automatically deliver personalized email messa…

Campaigner

3.0(595 reviews)

Starting at $14 /month

  • Free Trial
  • Large Enterprises
  • Medium Business

The Campaigner email marketing software from Constant Contact allows you to easily create, send and track professional emails and newsletters. With the help of a dedicated marketing team, it is simple to use, and will ha…

Sender leads on user satisfaction with a 4.4-star rating across 179 reviews.

Constant Contact vs Sender vs AWeber vs Campaigner — at a glance

FeatureConstant ContactSenderAWeberCampaigner
Rating3.7 / 54.4 / 54.2 / 53.0 / 5
Reviews7,452179857595
Starting priceContact for pricingContact for pricingContact for pricing$14 /month
Free trial Yes Yes Yes Yes
Free version No No No No
Best forLarge Enterprises, Medium Business, Small BusinessFreelancers / Consultants, Medium Business, Small BusinessLarge Enterprises, Medium Business, Small BusinessLarge Enterprises, Medium Business, Small Business
CategoryEmail Marketing SoftwareEmail Marketing SoftwareEmail Marketing SoftwareEmail Marketing Software
Integrations1+ apps7+ apps
PlatformsSaaS/Web/Cloud, Mobile - Android, Mobile - iOSSaaS/Web/CloudSaaS/Web/Cloud, Mobile - Android, Mobile - iOSSaaS/Web/Cloud
APIAvailableAvailableAvailableAvailable
Support modesBusiness Hours, Online24/7 (Live rep), Business Hours, Online24/7 (Live rep), Business Hours, Online24/7 (Live rep), Online
CertificationsSOC 2, GDPRGDPRGDPR
Data residencyUSUSUSUS

Key differences between Constant Contact and Sender

  • Target audience: Constant Contact is built for Large Enterprises and Medium Business, while Sender targets Freelancers / Consultants and Medium Business.
  • User satisfaction: Sender scores higher with a 4.4-star average.
  • Deployment: Constant Contact supports SaaS/Web/Cloud, Mobile - Android, Mobile - iOS; Sender supports SaaS/Web/Cloud.

Compare Constant Contact vs Sender vs AWeber vs Campaigner — and walk away knowing which one fits.

01

Which tool fits your team best

02

Which is actually cheaper for your team size

03

Where each product wins, per real buyers

Most Email Marketing Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.

Constant Contact
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Sender
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AWeber
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Talk to an expert

Biggest differences

Start here before you go deeper into features.

Constant Contact

Best for small to mid-sized businesses needing simple, effective email marketing.

Choose if
  • You are a small business or nonprofit with up to 500 employees seeking easy email marketing setup.
  • You want a user-friendly platform with customizable templates and A/B testing for campaigns.
  • You need real-time analytics to monitor and optimize email marketing performance quickly.
Consider alternatives if
  • Your organization is a large enterprise requiring complex multi-channel marketing and advanced automation.
  • You need deep CRM integrations and sophisticated marketing automation beyond basic email features.

Sender

Best for

Freelancers / Consultants, Medium Business, Small Business

AWeber

Best for small to medium businesses needing easy, automated email marketing.

Choose if
  • You want a user-friendly platform suitable for beginners and experienced marketers.
  • You need powerful automation tools for targeted email sequences.
  • You value robust real-time analytics to measure and improve campaign performance.
Consider alternatives if
  • You are a large enterprise requiring complex, multi-channel marketing automation.
  • You need highly customizable or enterprise-grade marketing automation features.

Campaigner

Best for

Large Enterprises, Medium Business, Small Business

Constant Contact typically suits Large Enterprises and Medium Business. Sender tends to fit Freelancers / Consultants and Medium Business better. The right choice depends on your team size, workflow, and whether a free trial matters.

Description

Constant Contact is a comprehensive email marketing platform that helps small businesses manage email marketing and social media promotions. With time-saving tools to help you find your ... Read More about Constant Contact

Sender is a comprehensive email marketing platform designed for the needs of creative professionals. It includes an intuitive drag-and-drop editor, automatic content recommendations, and ... Read More about Sender

AWeber is a fully hosted suite of email marketing software. With AWeber's easy to use email marketing features, businesses can send and manage professional HTML newsletters, automatically ... Read More about AWeber

The Campaigner email marketing software from Constant Contact allows you to easily create, send and track professional emails and newsletters. With the help of a dedicated marketing team, ... Read More about Campaigner

Entry Level Pricing

  • Not Available
  • Not Available
  • Not Available
  • Starts from $14 , monthly

Free Trial Availability

Spotsaas Score

What's this? ↗

9.6/10

8.7/10

9.4/10

8.8/10

User Ratings

Based on verified Spotsaas reviews

Best Company Size

1-50 employees51-500 employees
1-50 employeesMedium business
50 to 500 employees
Get pricing help
Get pricing help
Get pricing help

Where each option fits best

See where each product is strongest, which teams it fits, and what causes buyers to keep looking — before you commit.

Based on buyer reviews and verified product data collected by Spotsaas.

Strengths

Key strengths

Constant Contact

  • User-Friendly Interface: With Constant Contact, even those who aren't tech-savvy can easily navigate the platform. Managers and administrators will appreciate how quickly their teams can get up to speed and start creating effective email campaigns.
  • Comprehensive Email Marketing Tools: This platform offers a robust suite of features, including customizable templates, list segmentation, and A/B testing. Executives will find that these tools help optimize campaign performance and drive higher engagement rates.
  • Real-Time Analytics: Constant Contact provides detailed reporting that tracks open rates, click-through rates, and conversions. This allows you to make informed decisions based on real data, ensuring your marketing strategies are always aligned with business goals.

Sender

No key benefits available yet.

AWeber

  • User-Friendly Interface: AWeber’s intuitive design makes it easy for both seasoned marketers and newcomers to navigate the platform, ensuring that anyone can set up and manage their email campaigns efficiently.
  • Powerful Automation Tools: With AWeber's automation features, I can effortlessly create targeted email sequences that engage subscribers at the right moments, helping to nurture leads and boost conversions.
  • Robust Analytics: AWeber provides detailed analytics and reporting tools, allowing you to track performance metrics in real-time. This data empowers you to make informed decisions and optimize your campaigns for better results.

Campaigner

  • Streamlined Email Marketing Automation: With Campaigner, managers can effortlessly automate their email campaigns, saving valuable time while ensuring that no customer is left behind. This means you can focus on strategy while our platform handles the routine.
  • Advanced Segmentation Capabilities: Administrators will appreciate the powerful segmentation tools that allow for highly targeted messaging. This ensures that your emails resonate with specific audience segments, ultimately driving higher engagement rates and conversions.
  • Robust Analytics and Reporting: Executives benefit from Campaigner’s comprehensive analytics dashboard, which provides actionable insights into campaign performance. You can easily track open rates, click-through rates, and ROI to make informed decisions moving forward.
Best fit

Best fit

Constant Contact

  • 1 to 500 employees
  • Marketing Technology (Martech), Nonprofits, Retail, E-commerce, and Event Management
  • Marketing Managers, Small Business Owners, Nonprofit Fundraising Coordinators, and Event Planners

Sender

No best-fit guidance available yet.

AWeber

  • 1 to 50 employees
  • Martech, SaaS, Consulting, E-commerce, and Content Creation
  • Marketing Managers, Small Business Owners, Content Creators, and Email Marketing Specialists

Campaigner

  • 50 to 500 employees
  • Martech, Revtech, SaaS, and Consulting
  • Marketing Managers, Email Marketing Specialists, Digital Marketing Coordinators, and Campaign Strategists
Watchouts

Reasons buyers look elsewhere

Constant Contact

  • Users seeking advanced automation features may find alternatives more appealing, as some platforms offer more sophisticated tools for targeted campaigns and customer segmentation that enhance marketing efficiency.
  • Budget-conscious businesses might explore alternatives that provide similar functionalities at a lower cost, ensuring they can maintain effective email marketing without straining their finances.
  • Companies with specific industry needs might prefer alternatives that offer tailored solutions or integrations with niche software, allowing for a more customized approach to their marketing strategies.

Sender

No alternatives guidance available yet.

AWeber

  • Users might consider alternatives to AWeber due to budget constraints, as some competitors offer similar features at a lower price point, making them more appealing for small businesses or startups.
  • The need for more advanced automation features could prompt users to explore alternatives, especially if they require complex workflows that AWeber may not fully support.
  • Some users may seek alternative solutions for enhanced integrations with other tools and platforms, as certain competitors provide a broader range of integrations that better fit their existing tech stack.

Campaigner

  • Users may seek alternatives to Campaigner due to its pricing structure, which could be perceived as high for small businesses or startups looking for more budget-friendly email marketing solutions.
  • Some users might find Campaigner's user interface less intuitive compared to competitors, prompting them to explore platforms that offer a more streamlined and user-friendly experience for their email campaigns.
  • The need for advanced automation features can drive users away from Campaigner, especially if they require more sophisticated workflows that are better supported by other email marketing tools in the market.

Software Demo

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How do Constant Contact, Sender, AWeber and Campaigner Compare on Features?

Total Features

26 Features

19 Features

24 Features

20 Features

Unique Features

No unique features

No unique features

No unique features

No unique features

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Get Quote
Get Quote

Compare Constant Contact, Sender, AWeber and Campaigner on pricing

Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.

Pricing Option

          Starting From

          • Not Available
          • Not Available
          • Not Available
          • $14 , monthly

          Pricing Plans

          • Not Available
          • Not Available
          • Not Available
          • Essentials

            $14

            /month

            • Great for those wanting the basics of great email marketing

            • Drag and drop editor

            • Email templates

            Show more +

          • Advanced

            $35

            /month

            • Great for experienced users with advanced needs

            • Automation workflows - simple and multi-path

            • Advanced segmentation

            Show more +

          • Custom

            Custom

            • Great for those sending at scale

            • Full suite of features

            • Dedicated Account Management

            Show more +

          Pricing Page

          Constant Contact pricing
          Sender pricing
          AWeber pricing
          Campaigner pricing

          Other Details

          Organization Types supported

          • Freelancers
          • Large Enterprises
          • Medium Business
          • Small Business
          • Individuals
          • Freelancers
          • Large Enterprises
          • Medium Business
          • Small Business
          • Individuals
          • Freelancers
          • Large Enterprises
          • Medium Business
          • Small Business
          • Individuals
          • Freelancers
          • Large Enterprises
          • Medium Business
          • Small Business
          • Individuals

          Platforms Supported

          • Browser Based (Cloud)
          • Mobile - Android
          • Mobile - iOS
          • Installed - Windows
          • Installed - Mac
          • Browser Based (Cloud)
          • Browser Based (Cloud)
          • Mobile - Android
          • Mobile - iOS
          • Installed - Windows
          • Installed - Mac
          • Browser Based (Cloud)
          • Browser Based (Cloud)
          • Mobile - Android
          • Mobile - iOS
          • Installed - Windows
          • Installed - Mac
          • Browser Based (Cloud)
          • Browser Based (Cloud)
          • Mobile - Android
          • Mobile - iOS
          • Installed - Windows
          • Installed - Mac
          • Browser Based (Cloud)

          Modes of support

          • 24/7 (Live rep)
          • Business Hours
          • Online
          • 24/7 (Live rep)
          • Business Hours
          • Online
          • 24/7 (Live rep)
          • Business Hours
          • Online
          • 24/7 (Live rep)
          • Business Hours
          • Online

          API Support

          • Available
          • Available
          • Available
          • Available
          Get help choosing
          Get help choosing
          Get help choosing

          Security & Compliance

          Certifications, data handling, and security controls for IT and compliance evaluators.

          SOC 2

          ✓ Yes

          HIPAA

          ✗ No
          ✗ No
          ✗ No

          GDPR

          ✓ Yes
          ✓ Yes

          Single Sign-On (SSO)

          ✓ Yes

          Multi-Factor Auth (MFA)

          ✓ Yes

          Data Encryption

          ✓ Yes
          ✓ Yes

          Data Residency

          🇺🇸 US
          🇺🇸 US
          🇺🇸 US

          Constant Contact vs Sender vs AWeber User Reviews & Rating Comparison

          User Ratings

          3.7

          (based on 7452 reviews)

          4.4

          (based on 179 reviews)

          4.2

          (based on 857 reviews)

          3

          (based on 595 reviews)

          Rating Distribution

          0

          0

          0

          0

          0

          0

          0

          0

          0

          0

          0

          0

          0

          0

          0

          0

          0

          0

          0

          0

          Spotsaas Editor’s POV generated by AI

          Buyer sentiment

          Buyers appreciate Constant Contact for its ease of use and solid email marketing features but note limitations for larger or more complex marketing needs.

          What buyers like

          • Ease of use
          • Comprehensive email marketing tools
          • Real-time analytics

          Common complaints

          • Limited advanced automation
          • Pricing transparency

          Buyer sentiment

          Buyer sentiment is positive across 179 reviews, with strong overall satisfaction.

          What buyers like

          • Intuitive drag-and-drop editor
          • Content recommendations
          • Affordable pricing

          Common complaints

          • Limited advanced features
          • Basic analytics
          • Less known brand

          Buyer sentiment

          Overall positive sentiment highlights ease of use, effective automation, and strong analytics, with some concerns about pricing transparency and suitability for large enterprises.

          What buyers like

          • Ease of use
          • Automation capabilities
          • Analytics and reporting

          Common complaints

          • Pricing transparency
          • Limited advanced features for large enterprises

          Buyer sentiment

          Buyer sentiment is mixed across 595 reviews, so it is worth reviewing the tradeoffs closely.

          What buyers like

          • Strong inbox deliverability fundamentals and list compliance features help maintain high send reputation.
          • Flexible for custom workflows and extended integrations through API or middleware tools like Zapier.
          • Supports email and social channel integration for cohesive campaigns across platforms.

          Common complaints

          • While solid for campaign performance, its analytics lack the depth of standalone reporting or advanced BI dashboards.
          • Some parts of the interface feel dated and less intuitive compared to newer marketing solutions.
          • Compared to platforms with extensive app ecosystems, Campaigner’s built-in direct connectors are narrower, often relying on Zapier for third-party syncs.

          Pros and Cons

          • User-friendly interface enabling quick onboarding for non-technical users

          • Comprehensive email marketing features including customizable templates and A/B testing

          • Real-time analytics providing actionable insights on campaign performance

          • Limited suitability for very large enterprises or highly complex marketing workflows

          • Potential lack of advanced automation features compared to enterprise-grade platforms

          • Sender's drag-and-drop editor allows users to create visually appealing emails effortlessly.

          • The platform's content recommendations help users optimize their campaigns for better engagement.

          • Affordable pricing makes it accessible for small businesses and freelancers.

          • Advanced features may be lacking compared to competitors.

          • Analytics tools are basic and may not provide deep insights.

          • User-friendly interface suitable for beginners and experienced marketers

          • Powerful automation tools for targeted email sequences

          • Robust real-time analytics and reporting capabilities

          • Limited suitability for very large enterprises

          • May lack advanced customization options needed by complex marketing teams

          • Strong inbox deliverability fundamentals and list compliance features help maintain high send reputation.

          • Flexible for custom workflows and extended integrations through API or middleware tools like Zapier.

          • Supports email and social channel integration for cohesive campaigns across platforms.

          • While solid for campaign performance, its analytics lack the depth of standalone reporting or advanced BI dashboards.

          • Some parts of the interface feel dated and less intuitive compared to newer marketing solutions.

          Integrations

          Integration with other apps

          No Integration information available.

          No Integration information available.

          List of Customers

          Customers

          Mathnasium

          Mathnasium

          KW

          KW

          The UPS Store

          The UPS Store

          No Customers information available.

          No Customers information available.

          LG

          LG

          The UPS Store

          The UPS Store

          CLARINS

          CLARINS

          Media and Screenshots

          Screenshots

          Create Custom Landing Page

          7 Screenshots

          Dashboard

          7 Screenshots

          Landing Page Builder

          4 Screenshots

          Videos

          video-0

          4 Videos

          video-0

          1 Videos

          video-0

          2 Videos

          Expand your shortlist

          Add another option to compare side by side

          Search by product name to compare pricing, fit, and buyer feedback in one view.

          Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

          Frequently asked questions

          Which is better, Constant Contact or Sender?
          Sender edges out the other on user ratings (4.4 vs 3.7). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
          Do Constant Contact and Sender offer a free trial?
          Yes, both Constant Contact and Sender offer a free trial.
          What is the starting price of Constant Contact vs Sender?
          Constant Contact starts at Contact for pricing. Sender starts at Contact for pricing.
          What are the top alternatives to Constant Contact?
          Top alternatives to Constant Contact include Campaigner, Moosend, SMTP, FreshMail, AWeber.
          What are the top alternatives to Sender?
          Top alternatives to Sender include Campaigner, Moosend, SMTP, MailBot, Mailigen.

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