Software Alternatives & Startups

Mailgun VS HelloSend

Compare Mailgun VS HelloSend and see what are their differences

Mailgun

A set of powerful APIs that enable you to send, receive and track email from your app effortlessly whether you use Python, Ruby, PHP, C#, Node.js or Java.

Rating
0 reviews
Pricing
Open source
HelloSend

HelloSend brings SMS, WhatsApp, and Voice into your CRM and support tools to help teams automate conversations, engage customers faster, and manage communication from one platform.

Rating
0 reviews
Pricing
Free trial $75 / Monthly (Includes 3 Users)

Which is more popular?

Based on our record, Mailgun seems to be more popular. It has been mentioned 11 times since March 2021.

social mentions
11 vs 0
Email Marketing popularity
99% vs 1%
alternatives listed
240+ vs 5

Base details

Website, pricing, platforms and company facts side by side.

Mailgun
HelloSend
Website mailgun.com hellosend.com
Pricing
Open source Official pricing
Free trial $75 / Monthly (Includes 3 Users) Official pricing
Company Startup from the United States 50 - 99 employees · 2019
Listed in

About Mailgun and HelloSend

In their own words, as submitted to SaaSHub.

Mailgun
HelloSend

No description of Mailgun yet.

HelloSend is a unified messaging and calling platform that helps businesses streamline customer communication across SMS, WhatsApp, and Voice channels directly inside their CRM, support, and collaboration tools. Designed for sales, marketing, support, and operations teams, HelloSend integrates...

Read more about HelloSend

Features and specs

What each product offers, as listed by its team.

Mailgun 6 features
HelloSend 5 features
  • Scalability
    Mailgun can handle high volumes of emails efficiently, making it ideal for businesses of all sizes, from startups to large enterprises.
  • API Flexibility
    Mailgun offers a robust and flexible API that is developer-friendly, allowing for easy integration and customization to fit specific needs.
  • Deliverability
    Mailgun has strong email deliverability rates due to its reputation and infrastructure, which helps ensure emails reach recipients' inboxes as intended.
  • Analytics and Tracking
    It provides comprehensive email analytics and tracking features, allowing businesses to monitor open rates, click-through rates, and other vital statistics.
  • SMTP Relay
    Mailgun supports SMTP Relay, making it versatile for sending emails from a variety of applications and systems.
  • Support and Documentation
    Mailgun offers extensive support and documentation, which helps in troubleshooting and enhances the user experience.

Possible disadvantages

  • Cost
    Mailgun pricing can become expensive for high-volume email senders, especially when compared to some other email service providers.
  • Complex Setup
    Initial setup and configuration of Mailgun can be complex, particularly for users who are not very technical.
  • Spam and Bounce Management
    While deliverability is generally strong, some users have reported challenges with spam and bounce management, which can affect email performance metrics.
  • Learning Curve
    For those new to email APIs or less tech-savvy, there might be a steep learning curve to effectively use all of Mailgun's features.
  • Customer Support Response Time
    Some users have reported slower response times from customer support, which can be a drawback if immediate assistance is needed.
  • Multi-channel messaging
    HelloSend supports SMS, MMS, and WhatsApp messaging, allowing businesses to reach customers across multiple communication channels from a single platform.
  • CRM integration
    HelloSend integrates with popular CRM platforms like HubSpot and Salesforce, enabling users to send messages directly from their existing workflows and leverage contact data seamlessly.
  • Automation capabilities
    The platform offers automated messaging workflows, including drip campaigns and triggered messages, helping businesses save time and engage leads without manual intervention.
  • Personalized messaging
    HelloSend allows users to personalize SMS campaigns using CRM data and merge fields, which can improve engagement rates and make communications feel more relevant to recipients.
  • Two-way conversations
    The platform supports two-way SMS conversations, enabling real-time back-and-forth communication between businesses and their customers or leads directly within the CRM.

Possible disadvantages

  • Limited brand recognition
    HelloSend is a relatively niche player in the SMS marketing space compared to well-established competitors like Twilio, Klaviyo, or Attentive, which may make some businesses hesitant to adopt it.
  • CRM dependency
    HelloSend's core value proposition is tightly coupled with CRM platforms like HubSpot and Salesforce, which means businesses not using these specific CRMs may find limited utility or compatibility.
  • Pricing transparency
    Pricing details and per-message costs may not be immediately clear on the website, requiring potential customers to contact sales or sign up before fully understanding the cost structure.
  • Limited advanced analytics
    Compared to larger SMS marketing platforms, HelloSend may offer less robust analytics and reporting features, potentially limiting deeper insights into campaign performance and ROI tracking.
  • Smaller feature set compared to enterprise tools
    As a more focused SMS marketing tool, HelloSend may lack some of the advanced features found in larger marketing automation platforms, such as sophisticated segmentation, A/B testing, or AI-driven optimization.

Analysis

An editorial look at what each product does well and who it suits.

Mailgun
HelloSend

Overall verdict

  • Mailgun is a solid choice for businesses looking for a dependable and scalable email service provider. Its feature-rich platform and ease of integration make it stand out in the industry.

Why this product is good

  • Mailgun is considered a reliable choice for email delivery due to its robust set of features tailored for transactional and marketing emails. It offers powerful APIs for easy integration, high deliverability rates, detailed analytics, and comprehensive logging. Its scalability meets the needs of both small startups and large enterprises. Mailgun also provides excellent support and documentation, making it accessible for developers.

Recommended for

  • Developers and tech startups requiring programmable email solutions
  • Companies seeking reliable transactional email services
  • Organizations looking for detailed analytics and reporting on email performance
  • Businesses requiring scalable solutions for sending both small and large volumes of emails
  • Users who need robust APIs for seamless email service integration

Overall verdict

  • I don't have verified information about HelloSend (hellosend.com), so I can't confirm its quality, legitimacy, or performance. I'd recommend researching independent reviews, checking user feedback, and verifying company details before using this service.

Why this product is good

  • Unable to verify specific features or capabilities without reliable data
  • No confirmed user reviews or ratings available to assess satisfaction
  • Cannot confirm the company's track record, security practices, or reliability
  • Recommend checking domain registration details and business legitimacy independently

Recommended for

  • Users should conduct their own due diligence before relying on this service
  • Consider checking trusted review platforms like Trustpilot or G2 for verified feedback
  • Verify company registration and contact information before making commitments

Videos

Walkthroughs and reviews on video.

Mailgun 3 videos + Add
HelloSend 0 videos + Add

Introducing the new Mailgun

More videos

  • - Why Emails are sent to Spam! Even with Premium Services Like Amazon SES, Sendgrid, Gsuite, Mailgun
  • - Getting Started with Mailgun

No HelloSend videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Mailgun
HelloSend
99% 99%
1% 1%
0% 0%
100% 100%
100% 100%
0% 0%
100% 100%
0% 0%

Questions & Answers

As answered by people managing Mailgun and HelloSend.

What makes your product unique?

HelloSend's answer:

HelloSend unique is its all-in-one communication platform that combines SMS, WhatsApp, and voice integration with CRMs like Salesforce, HubSpot, and Zoho. It helps businesses automate customer communication, manage conversations in one inbox, and improve engagement with real-time messaging and analytics.

Why should a person choose your product over its competitors?

HelloSend's answer:

A person should choose HelloSend because it offers an all-in-one communication platform that combines SMS, WhatsApp, and voice messaging with seamless CRM integration. Unlike many competitors, HelloSend helps businesses automate customer communication, manage conversations from a single inbox, and improve response times with real-time engagement tools. Its easy automation, personalized messaging, and detailed analytics make it a scalable and efficient solution for sales, support, and marketing teams.

How would you describe the primary audience of your product?

HelloSend's answer:

The primary audience of HelloSend includes sales teams, customer support teams, marketing professionals, and businesses that rely on customer communication and CRM automation. It is especially useful for companies looking to manage SMS, WhatsApp, and voice communication efficiently while improving customer engagement and response times.

User comments

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Mailgun no reviews yet
HelloSend no reviews yet

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We have no reviews of HelloSend yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Mailgun 11 mentions
HelloSend 0 mentions

View more

Tracking HelloSend since May 2026.

Alternatives to Mailgun and HelloSend

When comparing Mailgun and HelloSend, you can also consider the following products.