# Best Email Marketing Services Providers in Barcelona, CT

## How Many Email Marketing Services Providers Products Does G2 Track?

**Total Products under this Category:** 499

### Category Stats (Aug 2026)

- **Average Rating:** 4.6/5 The average rating of products in this category, based on all submitted ratings
- **Top Trending Product:** Acquisition Inc (+0.25%) - Among all products in this category, Acquisition Inc recorded the largest rating increase compared to last month

_Last updated: August 04, 2026_

## How Does G2 Rank Email Marketing Services Providers Products?

**Why You Can Trust G2's Software Rankings:**

- 30 Analysts and Data Experts
- 3,100+ Authentic Reviews
- 499+ Products
- Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

## G2 Grid® for Email Marketing Services Providers
 ![G2 Grid® for Email Marketing Services Providers plotting products by satisfaction and market presence](https://www.g2.com/categories/email-marketing-services/grids.png?focus%5B%5D=87352&focus%5B%5D=60536&focus%5B%5D=1430549&focus%5B%5D=154740&focus%5B%5D=54702&focus%5B%5D=1192167&focus%5B%5D=38123&focus%5B%5D=30406)

Highlighted products: Martal Group, Belkins, Outbound System, ViB.Tech, pharosIQ, Designity, CIENCE, and Campaign Manager +.

Underlying data: [Grid® JSON](https://www.g2.com/categories/email-marketing-services/grids.json?focus%5B%5D=martal-group&focus%5B%5D=belkins&focus%5B%5D=outbound-system&focus%5B%5D=vib-tech&focus%5B%5D=pharosiq&focus%5B%5D=designity-inc-designity&focus%5B%5D=cience&focus%5B%5D=eyereturn-marketing-campaign-manager)

**Sponsored**

### Vouched

Vouched IDV is an AI-powered identity verification platform that automates document authentication, biometric matching, and fraud detection in a single workflow. Verification completes in under 7 seconds with 99% accuracy, 98% completion rates, and 98% global coverage for physical IDs. The platform supports mobile driver's licenses (mDLs), government-issued IDs, and passports — paired with liveness detection, 20+ real-time fraud models, SSN validation, AML screening, and configurable risk scoring. All services are white-labelable, API-ready, and device agnostic. Vouched IDV serves healthcare, financial services, gig economy, real estate, hospitality, lending, and more. Vouched's key features and capabilities are designed to enhance the identity verification process. The platform boasts a 99% accuracy rate and a 98% completion rate for identity verification, supporting a wide range of government-issued IDs, including passports and driver’s licenses. With 98% global coverage for physical IDs and digital ID support across the U.S., Canada, Mexico, and all 27 EU countries, Vouched ensures comprehensive verification. The inclusion of facial biometric matching and liveness detection adds an extra layer of security, confirming the authenticity of the identities being verified. Furthermore, organizations can customize verification workflows to meet specific industry compliance needs, supported by over 20 proprietary fraud models for anomaly detection. In addition to human identity verification, Vouched offers a Know Your Agent (KYA) solution that employs advanced algorithms to detect AI agents, bots, and automated browsers. This feature includes consent and delegation verification for AI agents acting on behalf of users, ensuring that organizations maintain control over digital interactions. With auditable and revocable verification controls, along with agent reputation scoring, Vouched provides a robust framework for assessing the trustworthiness and authenticity of AI agents. By integrating document validation, biometric analysis, and AI agent verification into a single platform, Vouched empowers organizations to deliver secure, efficient, and compliant identity experiences across both human and digital ecosystems. This comprehensive approach not only enhances security but also streamlines operations, making Vouched a valuable tool for organizations navigating the complexities of identity verification in today's digital landscape.

[Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=777&secure%5Bchosen_at%5D=2026-08-05T23%3A30%3A07Z&secure%5Bdisplayable_resource_id%5D=2118&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=retargeted_product&secure%5Bplacement_resource_ids%5D%5B%5D=133794&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=133794&secure%5Bresource_id%5D=777&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Femail-marketing-services%2Flocations%2Fbarcelona-ct-es&secure%5Btoken%5D=e2f27771e16c22d0eb7eb5eeea0ed6e30800c8994377e2ab320a63de8566c474&secure%5Burl%5D=https%3A%2F%2Fwww.vouched.id%2F&secure%5Burl_type%5D=custom_url)

### [Digital Happy](https://www.g2.com/products/digital-happy/reviews)

We design and develop websites that are beautifully responsive, expertly coded and look great.

#### Who Is the Company Behind Digital Happy?

- **Seller:** [Digital Happy](https://www.g2.com/sellers/digital-happy)
- **Year Founded:** 2010
- **HQ Location:** Barcelona, ES
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=bbc50380328a6c58c3ce8b7fc988e4eb8ad32f2e8383db832d5ef18f31149244&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fdigitalhappy&secure%5Burl_type%5D=linkedin_company_website)  
2 employees on LinkedIn®

### [Kahoots Creative Group](https://www.g2.com/products/kahoots-creative-group/reviews)

We are a digital consulting group that specializes in web development, design and digital strategy.

#### Who Is the Company Behind Kahoots Creative Group?

- **Seller:** [Kahoots Creative Group](https://www.g2.com/sellers/kahoots-creative-group)
- **HQ Location:** Chicago, US
- **Twitter:** @getinkahoots  
34 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=b0ec3d1436fa775fc841bfd34f7639b9db116e627538806a311f515244af1025&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fkahoots-creative-group&secure%5Burl_type%5D=linkedin_company_website)  
7 employees on LinkedIn®

### [Mediatics](https://www.g2.com/products/mediatics/reviews)

Mediatics can help you with the design of your new website or online store.

#### Who Is the Company Behind Mediatics?

- **Seller:** [Mediatics](https://www.g2.com/sellers/mediatics)
- **Year Founded:** 2009
- **HQ Location:** Barcelona, ES
- **Twitter:** @Mediatics  
16 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=c6a790bdf2c1805d5572d03701bf8f6cf531627fc00ce4d38f9de98883b676dd&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F1508960&secure%5Burl_type%5D=linkedin_company_website)  
14 employees on LinkedIn®

### [Zazmic Inc.](https://www.g2.com/products/zazmic-inc/reviews)

Zazmic has experienced teams of technology, finance, administration and marketing professionals that work with all types of companies, allowing them to scale resources and get jobs done efficiently.

#### Who Is the Company Behind Zazmic Inc.?

- **Seller:** [Zazmic](https://www.g2.com/sellers/zazmic)
- **Year Founded:** 2012
- **HQ Location:** San Francisco, California, United States
- **Twitter:** @zazmic  
808 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=3f3eacebd6e2af1bcbf551025abb3561b57074147de4faaab5cdba63c1f511d5&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fzazmic-inc%2F&secure%5Burl_type%5D=linkedin_company_website)  
280 employees on LinkedIn®

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Similar Categories

- [Advertising Agencies](/categories/advertising-agencies)

- [Mobile Marketing Companies](/categories/mobile-marketing-companies)

[Browse Email Marketing Services Themes](/categories/email-marketing-services/themes)

 ![Yukta Rustagi](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Yukta Rustagi")
YR

Researched and written by [Yukta Rustagi](https://research.g2.com/insights/author/yukta-rustagi)

Updated October 3, 2024

Email marketing is the creation and facilitation of marketing campaigns that are sent via email, usually to a group of people. This form of marketing has broad applications and can help businesses acquire new customers, attract repeat customers, and build customer loyalty. Examples of email campaigns include publishing a recurring newsletter, announcing the launch of a new product, or sending birthday greetings to customers. Email marketing services are often used by businesses that want to keep customers engaged via email but lack the expertise or personnel to produce effective content and manage email lists. Generally, email marketing services can outsource either all or part of a business's email marketing efforts. Some services may offer integration with a business's [customer relationship management software](https://www.g2.com/categories/crm-related/products). Businesses seeking a hands-on approach may choose to facilitate their own email marketing campaigns or supplement outsourced service with [email marketing services](https://www.g2.com/categories/email-marketing-services).

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