MailBluster vs. SendGrid Comparison


MailBluster	SendGrid Twilio SendGrid	+	+
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What you get: * Email and SMS campaigns from one contact spine * Journey Builder for abandoned cart, win-back, post-purchase, and promotional automations * Segmentation, acquisition forms, and landing pages * eRFM analytics and campaign revenue reporting * Deliverability controls: authentication, throttling, ISP feedback, and list hygiene * Integrations with third-party and Maropost-native apps Set it up once. Marketing Cloud takes it from there. 152 Ratings Visit Website Knak Knak is the no-code platform that empowers self-sufficient marketing teams to create beautiful, on-brand emails and landing pages — without relying on developers or agencies. Built for speed and collaboration, Knak streamlines campaign production with modular templates, real-time editing, simple collaboration, and seamless integrations with leading MAPs like Adobe Marketo Engage, Salesforce Marketing Cloud, Oracle Eloqua, and more. 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About Whether you’re a small business or a large enterprise, MailBluster offers powerful, affordable email marketing. Create campaigns with its drag-and-drop editor, customizable templates, automation, segmentation, double opt-in, and real-time tracking. You can manage email lists, adjust settings, integrate with marketing tools, and monitor ecommerce performance through detailed reports. With Multi SMTP, connect multiple preferred SMTP providers to improve deliverability, reliability, and performance. Prefer a managed option? MailBluster SMTP lets you send campaigns directly with zero SMTP configuration. Its fully managed infrastructure provides reliable performance and consistently high deliverability. You send campaigns—we handle everything else. MailBluster supports unlimited sending, while its free plan lets you send thousands of emails at no cost. User-friendly service and dependable support help businesses run email marketing with confidence. Happy sending!	About Email is the backbone of your customer engagement. The Twilio SendGrid Email API is the email service trusted by developers and marketers for time-savings, scalability, and delivery expertise. Our flexible Email API and proprietary Mail Transfer Agent (MTA), intuitive console, powerful features, and email experts make it easy to ensure all your email gets delivered in seconds and without interruption. Monitor engagement data and optimize deliverability with our Deliverability Insights dashboard. Whether you’re sending 100 emails or 100 billion, SendGrid is built to scale. Integrate with our RESTful APIs and SMTP in minutes, with sample code libraries available in 7 languages, interactive docs, templates, and more.
Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported
Audience MailBluster offers affordable email marketing solutions for businesses of all sizes and powerful email marketing features.	Audience Companies of all sizes searching for an email API to deliver an exceptional email experience
Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported	Support Phone Support Supported 24/7 Live Support Supported Online Supported
API Offers API Supported	API Offers API Supported
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing $0.60 per 1,000 emails ✦ Starter Plan – Free with unlimited leads, up to 3,000 email sends, and MailBluster branding. ✦ Pro Plan – $5/month, billed at $60/year, plus $0.60 per 1,000 emails. Includes unlimited leads, unlimited email sending, no MailBluster branding, and all Pro features. ✦ Executive Plan – $10/month, billed at $120/year, plus $0.60 per 1,000 emails. Includes advanced features and everything in the Pro Plan. ✦ MailBluster SMTP – $15.30/month, billed at $183.60/year. Includes all Pro features and MailBluster’s managed SMTP infrastructure. Note: The Starter, Pro, and Executive plans are Bring Your Own SMTP plans, so you must connect a third-party SMTP service. Free Version Supported Free Trial Not Supported	Pricing $19.95 per month Free - $0/mo for 100 emails/day forever Essentials - starting at $19.95/mo Pro - starting at $89.95/mo Premier - custom pricing Free Version Supported Free Trial Supported
Reviews/Ratings Overall 5.0 / 5 ease 5.0 / 5 features 4.7 / 5 design 4.9 / 5 support 4.9 / 5 Read all reviews	Reviews/Ratings Overall 3.9 / 5 ease 4.0 / 5 features 3.9 / 5 design 4.1 / 5 support 3.9 / 5 Read all reviews
Pros & Cons from Real Users Pros Affordable price with relatively good amount of features and good costumer service. Shifted all my email marketing to it and I am happy! Support team is great and fast. They've reached out really quickly and gave me couple of options for something I messed up. - High delivery - Easy to use - Smooth interface - Multiple options for composing an email - Automation is awesome & easy - I never wasted time to learn the beautiful software I had an excellent experience chatting with NOBONITA from the MailBluster support team. She was patient, professional, and went above and beyond to resolve my issue. She understood what I needed right away and made sure everything worked perfectly. She cares about customers and knows the system inside out. Employees like her make a real difference. I strongly recommend giving her a raise or promoting her to a managerial position—she’s already working at that level. - very low price - tags, segmentation, A/B testing - new improved automation - integration with Make - great customer support Cons Still missing some features like automatic notification emails to forms. Nothing in particular. - More you use more you love - Hard to ignore this software If there’s one small thing to mention, it’s that she takes her time to make sure every detail is right. Some might see that as slow, but I see it as thorough and dedicated service. For this price, nothing. But more advanced staff would be great.	Pros & Cons from Real Users Pros Ok, thanks for the opportunity, be honest, these are my feedback after useing, please check below. first pro: 80% successful rate to find right email. second pro: most of time input first name and family name with company website, i can find right email. Emails actually get delivered unlike some other email marketing services and transactional email services we were using prior to SendGrid. Almost nothing. The system is too barebones, can't put emojis in emails, very little actual customization, other platforms are much better. I did like that the software was easy to use. It had a very user-friendly interface and made things easy to navigate through. Uploading contacts was a streamlined process. Sendgrid allows our company to send updates to a vast array of consumers through email. The credentials built through Sendgrid software allow our emails to not end up in the Junk Folder. Cons First con: if a person has many job positions at different companies, you only can obtain the first company information and existing person emails. Second con: it can't link with more social channels, like Twitter or Instagram and can't grab email in pictures and PDF files, also many information shows in Google but can't be found here. Third con: RocketReach can find the right email but usually GetEmail can't. Fourth con: the cost is high for monthly, and can't get free credits most of times. That's all the cons I found, i have been using this tool for more than one and a half years, anyway, thank you very much, hope your team can improve and do better. No cons for our use cases. Does everything we need it to do. First of all the service didn't work. The campaigns wouldn't be sent at all and I had to call customer support. EVERY TIME. And it would take time, hours DAYS, every time. So we lost a lot in proper campaign timing, leads would get cold. We lost ROI there. I didn't like that their shared IP still got bad ratings. I used a few of their competitors before this, and was getting much better open rates using the same emails on the other platforms. I needed a lot of help setting up my account. It would be helpful to have a more user-friendly set up.
Training Documentation Supported Webinars Not Supported Live Online Supported In Person Not Supported	Training Documentation Supported Webinars Supported Live Online Supported In Person Not Supported
Company Information MailBluster Founded: 2015 United States www.mailbluster.com	Company Information Twilio SendGrid Founded: 2009 United States sendgrid.com/en-us
Alternatives BigMailer Founder Bits	Alternatives Sendbird
EmailFig	Selzy
SendGrid Twilio SendGrid	SMTP.com Ziff Davis
Elastic Email	Brevo
turboSMTP View All	turboSMTP View All
Categories Bulk Email Supported Email Marketing Supported Email Newsletter Supported Email Tracking Supported	Categories Bulk Email Supported Drag and Drop Email Builders Supported eCommerce Marketing Supported Email APIs Supported Email Deliverability Supported Email Management Supported Email Marketing Supported Email Template Design Supported Email Testing Supported Email Tracking Supported Email Verification Supported Marketing Automation Supported SMTP Supported Transactional Email Supported
Email Marketing Features A/B Testing Supported Artificial Intelligence Not Supported Auto-Responders Not Supported CAN SPAM Compliance Supported Customer Surveys Not Supported Drip Campaigns Not Supported Dynamic Content Supported Event Triggered Email Supported Image Library Supported Landing Pages/Web Forms Supported Mailing List Management Supported Mobile Optimized Emails Supported Reporting/Analytics Supported Subscriber Management Supported Template Management Supported WYSIWYG Email Editor Supported Email Tracking Features A/B Testing Supported Audience Segmentation Supported Campaign Management Supported Event-Based Notifications Supported Location Tracking Supported Team Management Supported	Email Marketing Features A/B Testing Not Supported Artificial Intelligence Not Supported Auto-Responders Supported CAN SPAM Compliance Supported Customer Surveys Supported Drip Campaigns Not Supported Dynamic Content Supported Event Triggered Email Supported Image Library Not Supported Landing Pages/Web Forms Supported Mailing List Management Supported Mobile Optimized Emails Supported Reporting/Analytics Supported Subscriber Management Supported Template Management Supported WYSIWYG Email Editor Supported Email Tracking Features A/B Testing Supported Audience Segmentation Supported Campaign Management Supported Event-Based Notifications Supported Location Tracking Supported Team Management Supported Show More Features Email Management Features Data Recovery Supported Email Archiving Not Supported Email Deletion Not Supported Email Discovery Not Supported Email Monitoring Supported Email Recall Not Supported Queue Manager Supported Response Management Supported Routing Supported Shared Inboxes Not Supported Signature Management Supported Spam Blocker Not Supported Whitelisting / Blacklisting Supported Email Template Design Features A/B Testing Not Supported Code From Scratch Not Supported Drag & Drop Editing Supported Image Library Not Supported Import HTML Code Not Supported Mobile-Friendly / Responsive Supported Potential Issue Identification Not Supported Premade Templates Supported Proofing Not Supported Reporting / Analytics Supported Text Editor Supported Theme Editor Supported Email Testing Features A/B Testing Supported Accessibility Testing Supported Deliverability Rates Supported DMARC Analytics Supported HTML Validation Supported Improvement Recommendations Supported IP Blacklist Checking Supported Pre-Send Email Testing Supported Preview Across Browsers & Devices Supported Reporting / Analytics Supported Sender Reputation Scoring Supported Spam Testing Supported Email Verification Features Bulk Email Verification Supported Catch-all Server Detection Supported Disposable Email Detection Supported Domain Check Supported Mail Server Validation Supported Single Email Verification Supported Spam Trap Detection Supported Syntax Check Supported Marketing Automation Features A/B Testing Supported Analytics / ROI Tracking Supported Artificial Intelligence Supported Content / Blogging Platform Supported Customizable CTAs Supported Drip Campaigns Supported Dynamic Content Supported Landing Pages / Web Forms Supported Lead Scoring Supported Sales Intelligence Not Supported Search Marketing Supported Segmentation Supported Social Marketing Not Supported Website Visitor Tracking Supported Transactional Email Features A/B Testing Supported Contact Database Not Supported Dynamic Content Supported Email Monitoring Supported Mailing List Management Not Supported Reporting/Analytics Supported Spam Check Not Supported Template Management Supported eCommerce Marketing Features AB Testing Not Supported Abandoned Cart Email Not Supported Analytics / ROI Tracking Not Supported Customer Data Profiles Not Supported Dynamic Content Not Supported Email Marketing Supported Email Personalization Supported Facebook Ads Not Supported Google Ads Not Supported Product Recommendations Not Supported Push Notifications Not Supported Retargeting Not Supported Search Marketing Not Supported Segmentation Not Supported Signup Forms & Popups Not Supported SMS Marketing Not Supported Social Marketing Not Supported Triggered Emails Supported Website Visitor Tracking Not Supported
Integrations Integrately Supported Make Supported WordPress Supported Zapier Supported Zoho Flow Supported Data Sentinel Not Supported ERPNext Not Supported Everest Not Supported Flavor CRM Not Supported Group Leads Not Supported HubSpot Customer Platform Not Supported Mailsend Not Supported Mimasa AI Not Supported PostSheet Not Supported ServiceNomad Not Supported Solvimon Not Supported Teamleader Not Supported Unremot Not Supported WebEngage Not Supported WiFi Marketing Not Supported Show More Integrations View All 10 Integrations	Integrations Integrately Supported Make Supported WordPress Supported Zapier Supported Zoho Flow Supported Data Sentinel Supported ERPNext Supported Everest Supported Flavor CRM Supported Group Leads Supported HubSpot Customer Platform Supported Mailsend Supported Mimasa AI Supported PostSheet Supported ServiceNomad Supported Solvimon Supported Teamleader Supported Unremot Supported WebEngage Supported WiFi Marketing Supported Show More Integrations View All 631 Integrations
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