This page provides details about Email on Acid (organization,product) which was ranked #11 out of 139 in the list of brands (24 mentions (17.8% share)) in answers from AI models (Anthropic Claude Sonnet (latest), OpenAI ChatGPT Latest, Google Gemini Flash (latest), X.AI Grok (latest)) when they were asked the following 3 questions: "What are the best Email Marketing options available today? Please provide a comprehensive overview including: the leading brands and products, top companies and service providers, recognized experts and thought leaders, promising startups and new market entrants, major industry events and conferences, active communities and forums, and influential publications and media covering this space.", "If I'm looking to get into Email Marketing, who and what should I know about? Include the most trusted brands, recommended products and services, reputable companies and providers, influential experts and reviewers to follow, helpful communities and resources, important events and conferences, notable startups disrupting the space, and key publications and media channels to stay informed.", "What does the Email Marketing industry look like right now? Identify the dominant market leaders and brands, best products and services, key companies and providers, influential figures and thought leaders, emerging startups and trends, major conferences and events, active professional communities, and the top publications and media that cover this industry." on Dec 30, 2025 by AI Chat Watch.
What are the best Email Marketing options available today? Please provide a comprehensive overview including: the leading brands and products, top companies and service providers, recognized experts and thought leaders, promising startups and new market entrants, major industry events and conferences, active communities and forums, and influential publications and media covering this space.
[...] l Deliverability Services
1. **[Validity (formerly Return Path)](https://www.validity.com/)** - Email deliverability and data quality
2. **[250ok (Validity)](https://250ok.com/)** - Email deliverability analytics
3. **[Litmus](https://www.litmus.com/)** - Email testing and analytics platform
4. **[Email on Acid](https://www.emailonacid.com/)** - Email testing and rendering
### Email Infrastructure
1. **[SendGrid (Twilio)](https://sendgrid.com/)** - Transactional and marketing email API
2. **[Amazon SES](https://aws.amazon.com/ses/)** - Scalable email sending service
3. **[Mailgun (Sinch)](https://www.ma [...]
December 30, 2025
[...] - Various active LinkedIn groups focused on email marketing
### Facebook Groups
6. **[Email Marketing Tips & Strategies](https://www.facebook.com/groups/)** - Multiple Facebook communities for email marketers
## Influential Publications & Media
### Dedicated Email Marketing Publications
1. **[Email on Acid Blog](https://www.emailonacid.com/blog/)** - Email marketing tips and trends
2. **[Litmus Blog](https://www.litmus.com/blog/)** - Email design and development
3. **[Really Good Emails](https://reallygoodemails.com/)** - Email design inspiration and articles
4. **[Email Vendor Selection Blog](https: [...]
December 30, 2025
If I'm looking to get into Email Marketing, who and what should I know about? Include the most trusted brands, recommended products and services, reputable companies and providers, influential experts and reviewers to follow, helpful communities and resources, important events and conferences, notable startups disrupting the space, and key publications and media channels to stay informed.
[...] deliverability and analytics
## **Key Publications & Media Channels**
### Blogs & Online Publications
- **[Litmus Blog](https://www.litmus.com/blog/)** - Email design, development, and strategy
- **[Really Good Emails](https://reallygoodemails.com/)** - Email design inspiration and examples
- **[Email on Acid Blog](https://www.emailonacid.com/blog/)** - Email testing and best practices
- **[Campaign Monitor Resources](https://www.campaignmonitor.com/resources/)** - Email marketing guides and tips
- **[Mailchimp Resources](https://mailchimp.com/resources/)** - Marketing guides and insights
- **[Marketing [...]
December 30, 2025
[...] arketing
- **"Holistic Email Marketing" by Kath Pay** - Customer lifecycle approach
- **"Everybody Writes" by Ann Handley** - Content creation including email
## **Testing & Optimization Tools**
### Email Testing Platforms
- **[Litmus](https://www.litmus.com/)** - Email testing and analytics
- **[Email on Acid](https://www.emailonacid.com/)** - Email testing and optimization
- **[Testi@](https://www.testiat.com/)** - Email rendering tests
### Deliverability & Analytics
- **[GlockApps](https://glockapps.com/)** - Email deliverability testing
- **[Mail Tester](https://www.mail-tester.com/)** - Free spam s [...]
December 30, 2025
[...] tudy what great email design looks like
4. **Follow 5-10 experts** on LinkedIn and Twitter from the list above
5. **Choose a platform**: Start with Mailchimp or Brevo for free tiers to practice
6. **Read "Email Marketing Rules"**: Get the foundational knowledge
7. **Test everything**: Use Litmus or Email on Acid trials to understand rendering
8. **Focus on deliverability early**: Learn about authentication (SPF, DKIM, DMARC)
The email marketing industry is constantly evolving, so staying connected to these communities and resources will help you keep current with best practices, new technologies, and emer [...]
December 30, 2025
What does the Email Marketing industry look like right now? Identify the dominant market leaders and brands, best products and services, key companies and providers, influential figures and thought leaders, emerging startups and trends, major conferences and events, active professional communities, and the top publications and media that cover this industry.
[...] imization
- Predictive send time optimization
- Automated content generation
- Platforms: **[Phrasee](https://phrasee.co/)**, **[Persado](https://www.persado.com/)**
### 2. **Interactive Emails**
- AMP for Email adoption
- In-email purchases and forms
- **[Litmus](https://www.litmus.com/)** and **[Email on Acid](https://www.emailonacid.com/)** provide testing tools
### 3. **Privacy & Deliverability**
- Apple Mail Privacy Protection impact
- Focus on first-party data
- **[Validity](https://www.validity.com/)** (formerly Return Path) leads deliverability solutions
- **[250ok](https://250ok.com/)** (acquire [...]
December 30, 2025
[...] ww.m3aawg.org/)** - Email security focus
## Top Publications & Media
### Specialized Email Publications
1. **[Litmus Blog](https://www.litmus.com/blog/)** - Email design, development, and marketing
2. **[Really Good Emails](https://reallygoodemails.com/)** - Email inspiration and resources
3. **[Email on Acid Blog](https://www.emailonacid.com/blog/)** - Email testing and development
4. **[Campaign Monitor Resources](https://www.campaignmonitor.com/resources/)** - Email marketing guides
5. **[Validity Blog](https://www.validity.com/blog/)** - Deliverability and email success
### Newsletters & Regular Up [...]
December 30, 2025
What are the best Email Marketing options available today? Please provide a comprehensive overview including: the leading brands and products, top companies and service providers, recognized experts and thought leaders, promising startups and new market entrants, major industry events and conferences, active communities and forums, and influential publications and media covering this space.
If I'm looking to get into Email Marketing, who and what should I know about? Include the most trusted brands, recommended products and services, reputable companies and providers, influential experts and reviewers to follow, helpful communities and resources, important events and conferences, notable startups disrupting the space, and key publications and media channels to stay informed.
What does the Email Marketing industry look like right now? Identify the dominant market leaders and brands, best products and services, key companies and providers, influential figures and thought leaders, emerging startups and trends, major conferences and events, active professional communities, and the top publications and media that cover this industry.
If I'm looking to get into Email Marketing, who and what should I know about? Include the most trusted brands, recommended products and services, reputable companies and providers, influential experts and reviewers to follow, helpful communities and resources, important events and conferences, notable startups disrupting the space, and key publications and media channels to stay informed.
[...] g](https://www.hubspot.com/products/marketing/email)
### 2. Essential Tools & Services
Beyond the ESP, you need tools for design, testing, and list hygiene.
* **Litmus**: Used for testing how emails look across different devices and inboxes. [Litmus Official Site](https://www.litmus.com/)
* **Email on Acid**: A top competitor to Litmus for email pre-deployment testing. [Email on Acid](https://www.emailonacid.com/)
* **NeverBounce**: A service to verify email addresses and reduce bounce rates. [NeverBounce](https://neverbounce.com/)
* **Really Good Emails**: A massive library of design inspiration [...]
December 30, 2025
[...] Services
Beyond the ESP, you need tools for design, testing, and list hygiene.
* **Litmus**: Used for testing how emails look across different devices and inboxes. [Litmus Official Site](https://www.litmus.com/)
* **Email on Acid**: A top competitor to Litmus for email pre-deployment testing. [Email on Acid](https://www.emailonacid.com/)
* **NeverBounce**: A service to verify email addresses and reduce bounce rates. [NeverBounce](https://neverbounce.com/)
* **Really Good Emails**: A massive library of design inspiration and code templates. [Really Good Emails](https://reallygoodemails.com/)
* ** [...]
December 30, 2025
What does the Email Marketing industry look like right now? Identify the dominant market leaders and brands, best products and services, key companies and providers, influential figures and thought leaders, emerging startups and trends, major conferences and events, active professional communities, and the top publications and media that cover this industry.
[...] ://www.klaviyo.com/)
### 2. Best Products and Services (Specialized Tools)
Beyond general platforms, these tools focus on specific niches like deliverability, testing, and design.
* **Litmus:** The industry standard for email testing and quality insurance. [Litmus](https://www.litmus.com/)
* **Email on Acid:** A top competitor to Litmus for cross-client testing. [Email on Acid](https://www.emailonacid.com/)
* **Return Path (Validity):** The leader in email deliverability and sender reputation. [Validity](https://www.validity.com/products/returnpath/)
* **Stensul:** An enterprise-level email creati [...]
December 30, 2025
[...] ols)
Beyond general platforms, these tools focus on specific niches like deliverability, testing, and design.
* **Litmus:** The industry standard for email testing and quality insurance. [Litmus](https://www.litmus.com/)
* **Email on Acid:** A top competitor to Litmus for cross-client testing. [Email on Acid](https://www.emailonacid.com/)
* **Return Path (Validity):** The leader in email deliverability and sender reputation. [Validity](https://www.validity.com/products/returnpath/)
* **Stensul:** An enterprise-level email creation platform designed for speed. [Stensul](https://stensul.com/)
* **Z [...]
December 30, 2025
What are the best Email Marketing options available today? Please provide a comprehensive overview including: the leading brands and products, top companies and service providers, recognized experts and thought leaders, promising startups and new market entrants, major industry events and conferences, active communities and forums, and influential publications and media covering this space.
[...] view/)**: Enterprise-scale with AI personalization. [G2 Reviews](https://www.g2.com/products/salesforce-marketing-cloud/reviews).
- **[Oracle Eloqua](https://www.oracle.com/marketing/eloqua/)**: B2B enterprise focus.
- Agencies: **[Litmus](https://www.litmus.com/)** for testing/email optimization, [Email on Acid](https://www.emailonacid.com/) for deliverability.
Market share data from [Datanyze Email Marketing Report](https://www.datanyze.com/market-share/email-marketing/United-States).
### Recognized Experts and Thought Leaders
Influencers shaping best practices:
- **[Chad White](https://chadswhite.com/ [...]
December 30, 2025
[...] l-Marketing-Professionals)**.
### Influential Publications and Media
Go-to resources for news, case studies, and benchmarks:
- **[Litmus Blog](https://www.litmus.com/blog/)**: Testing, ESP updates, stats like [2024 Email Client Market Share](https://www.litmus.com/email-client-market-share/).
- **[Email on Acid Blog](https://www.emailonacid.com/blog/)**: Deliverability and CSS tips.
- **[Really Good Emails](https://reallygoodemails.com/)**: Gallery of 100k+ winning emails.
- **[Morning Brew Newsletter](https://www.morningbrew.com/daily)** (uses email marketing innovatively).
- **[The Hustle](https://thehu [...]
December 30, 2025
If I'm looking to get into Email Marketing, who and what should I know about? Include the most trusted brands, recommended products and services, reputable companies and providers, influential experts and reviewers to follow, helpful communities and resources, important events and conferences, notable startups disrupting the space, and key publications and media channels to stay informed.
[...] ail Marketing Software Review [PCMag](https://www.pcmag.com/picks/the-best-email-marketing-software).
### Recommended Products and Services
Start with free tiers or trials from the above. Complementary tools:
- **Litmus** [Litmus](https://www.litmus.com/): Email testing and analytics platform.
- **Email on Acid** [Email on Acid](https://www.emailonacid.com/): Pre-send testing for rendering across devices.
- **ZeroBounce** [ZeroBounce](https://www.zerobounce.net/): Email verification to boost deliverability.
- **Google Postmaster Tools** [Google Postmaster Tools](https://postmaster.google.com/): Free Gmail [...]
December 30, 2025
[...] tware Review [PCMag](https://www.pcmag.com/picks/the-best-email-marketing-software).
### Recommended Products and Services
Start with free tiers or trials from the above. Complementary tools:
- **Litmus** [Litmus](https://www.litmus.com/): Email testing and analytics platform.
- **Email on Acid** [Email on Acid](https://www.emailonacid.com/): Pre-send testing for rendering across devices.
- **ZeroBounce** [ZeroBounce](https://www.zerobounce.net/): Email verification to boost deliverability.
- **Google Postmaster Tools** [Google Postmaster Tools](https://postmaster.google.com/): Free Gmail deliverability m [...]
December 30, 2025
[...] email flows for Shopify.
### Key Publications and Media Channels
Stay updated weekly:
- **Really Good Emails** [Really Good Emails](https://reallygoodemails.com/): Curated email examples by category.
- **Litmus Blog** [Litmus Blog](https://www.litmus.com/blog/): Trends, testing, and CSS tips.
- **Email on Acid Blog** [Email on Acid Blog](https://www.emailonacid.com/blog/): Accessibility and rendering articles.
- **The Hustle (via HubSpot)** [The Hustle](https://thehustle.co/): Daily business newsletter with marketing insights.
- **Morning Brew Marketing Brew** [Marketing Brew](https://www.morningbrew.com [...]
December 30, 2025
[...] fy.
### Key Publications and Media Channels
Stay updated weekly:
- **Really Good Emails** [Really Good Emails](https://reallygoodemails.com/): Curated email examples by category.
- **Litmus Blog** [Litmus Blog](https://www.litmus.com/blog/): Trends, testing, and CSS tips.
- **Email on Acid Blog** [Email on Acid Blog](https://www.emailonacid.com/blog/): Accessibility and rendering articles.
- **The Hustle (via HubSpot)** [The Hustle](https://thehustle.co/): Daily business newsletter with marketing insights.
- **Morning Brew Marketing Brew** [Marketing Brew](https://www.morningbrew.com/marketing): Free dail [...]
December 30, 2025
What does the Email Marketing industry look like right now? Identify the dominant market leaders and brands, best products and services, key companies and providers, influential figures and thought leaders, emerging startups and trends, major conferences and events, active professional communities, and the top publications and media that cover this industry.
[...] eting Cloud**: Enterprise-scale. [Salesforce](https://www.salesforce.com/products/marketing-cloud/overview/).
- **Oracle Eloqua**: B2B enterprise. [Oracle](https://www.oracle.com/marketing/eloqua/).
- **Litmus**: Email testing/previews (not ESP but essential). [Litmus](https://www.litmus.com/).
- **Email on Acid**: Testing platform. [Email on Acid](https://www.emailonacid.com/).
- **ZeroBounce**: Email verification. [ZeroBounce](https://www.zerobounce.net/).
## Influential Figures and Thought Leaders
- **Chad S. White**: Author of *Email Marketing Rules*, VP at Validity. [Chad White](https://chadswhite.co [...]
December 30, 2025
[...] lesforce](https://www.salesforce.com/products/marketing-cloud/overview/).
- **Oracle Eloqua**: B2B enterprise. [Oracle](https://www.oracle.com/marketing/eloqua/).
- **Litmus**: Email testing/previews (not ESP but essential). [Litmus](https://www.litmus.com/).
- **Email on Acid**: Testing platform. [Email on Acid](https://www.emailonacid.com/).
- **ZeroBounce**: Email verification. [ZeroBounce](https://www.zerobounce.net/).
## Influential Figures and Thought Leaders
- **Chad S. White**: Author of *Email Marketing Rules*, VP at Validity. [Chad White](https://chadswhite.com/) | [Email Marketing Rules Book](h [...]
December 30, 2025
[...] ail mastermind. [Only Influencers](https://onlyinfluencers.com/).
## Top Publications and Media
- **Litmus Blog**: Testing, design, trends. [Litmus Blog](https://www.litmus.com/blog/).
- **Really Good Emails**: Curated examples (1M+ emails). [Really Good Emails](https://reallygoodemails.com/).
- **Email on Acid Blog**: Deliverability, code. [Email on Acid Blog](https://www.emailonacid.com/blog/).
- **Campaign Monitor Blog**: Best practices. [Campaign Monitor](https://www.campaignmonitor.com/resources/guides/).
- **Morning Brew Newsletter Digest** (meta-coverage). [Morning Brew](https://www.morningbrew.com [...]
December 30, 2025
[...] lyinfluencers.com/).
## Top Publications and Media
- **Litmus Blog**: Testing, design, trends. [Litmus Blog](https://www.litmus.com/blog/).
- **Really Good Emails**: Curated examples (1M+ emails). [Really Good Emails](https://reallygoodemails.com/).
- **Email on Acid Blog**: Deliverability, code. [Email on Acid Blog](https://www.emailonacid.com/blog/).
- **Campaign Monitor Blog**: Best practices. [Campaign Monitor](https://www.campaignmonitor.com/resources/guides/).
- **Morning Brew Newsletter Digest** (meta-coverage). [Morning Brew](https://www.morningbrew.com/).
- **25 Ways to Build Email**: Podcast/new [...]