Mailgun vs Keap

Trying to choose between Mailgun vs Keap as your email marketing software? Here's when to choose each tool – and the pros and cons to know about.

Mailgun vs Keap comparison
  • 4.2 TrustPilot
  • 4.3 Capterra
  • 4.3 G2

Average 4.3 / 5

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Mailgun

An email marketing platform equipped with dedicated delivery and validation tools. Features include transactional emails, email APIs, and SMTP relays.

Pricing

Starts at $35 a month for 50,000 emails/month

Key features

  • Drag-and-drop email builder
  • Personalization
  • Analytics
  • Email validations
  • Transactional emails
  • Integrations with various services via APIs

Support

Ticket support on all plans, chat and phone on weekdays for higher plans.

  • 2.6 Trustpilot
  • 4.1 Capterra
  • 4.2 G2

Average 3.6 / 5

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Keap

A sales and marketing automation platform catered to small businesses. Has CRM and email and text marketing features.

Pricing

Starts at $159 a month for 1,500 contacts (billed yearly)

Key features

  • Email automation
  • Drag-and-drop email builder
  • Segmentation
  • Reporting and analytics
  • Integrations with various services
  • CRM
  • Virtual phone number

Support

24/7 online chat support, email support, and call-in support for the UK, US, and Australia. US call-in support is available on weekdays from 6 am to 7 pm PST.

General info about company

Mailgun

Founded in 2010 by Ev Kontsevoy and Taylor Wakefield. In 2021, Mailgun was acquired by Sinch. Company headquarters are in San Antonio, Texas.

Keap

Keap was founded in 2001 by brothers Scott and Eric Martineau and now CEO Clate Mask. The company headquarters is in Chandler, Arizona.

Difficulty

Mailgun

The service is aimed at developers and people with advanced coding knowledge, so it’s not easy to use for the general public.

Keap

Although users can create emails and automations without coding or designing, the platform is vast and can be overwhelming to navigate.

Best for

Mailgun

Large companies with extensive mailing lists that require both marketing and transactional emails, deliverability monitoring, and a stable technological solution.

Keap

Small businesses that need to constantly keep in touch with clients via not only email but also text and phone.

Free plan

Mailgun

No free plan, only a 30-day free trial paid plans.

Keap

No free plan, only 14 day free trial.

Pricing

Mailgun

Billed monthly:

  • Foundation starting at $35 for 50,000 emails a month. Includes APIs, webhooks, ticket support.
  • Scale starting at $90 for 100,000 emails a month. Includes everything from the previous plan and 5,000 email validations, live chat and phone support, dedicated IP pools.
  • Enterprise with custom pricing. Includes everything from the other plans and dedicated support, comprehensive onboarding, early access to new features.

Extra emails and email validations available for additional price

Keap

Keap has three plans, billed yearly/monthly:

Pro $159 / $199

  • 1,500 contacts
  • 2 users
  • Email marketing
  • Marketing, sales & workflow automation
  • CRM
  • Quotes, invoices & payments
  • Landing pages & online sales
  • Text marketing (US)

Max $229 / $289

  • 2,500 contacts
  • 3 users
  • Core features
  • Dedicated phone line (US & Canada)
  • Appointments
  • Enhanced landing pages & sales tools
  • E-commerce tools (promo codes, order bumps, etc.)
  • Advanced reporting

Ultimate $279 / $349

  • 2,500 contacts
  • 3 users
  • Core features
  • Premium CRM & sales management
  • Advanced marketing & sales tools (round robin, email health report, etc.)
  • Permission levels for users
  • Affiliate management & collaboration
  • Advanced reporting

Other pricing features:

  • 14 days free trial with all the features
  • All plans require a mandatory one-time onboarding fee of $999

Support

Mailgun

Ticket support with 24-hour response time, Knowledge Center, Comprehensive SDKs, Customer Feedback Forum, and Documentation available on all plans.

Chat and phone support are available on the Scale and Enterprise plans. Chat support is available Monday through Friday from 7 am to 7 pm CST. Phone support is available Monday through Friday from 8 am to 5 pm CST.

On the Enterprise plan, users also have access to managed support.

Keap

24/7 online chat support, email support, and call-in support for the UK, US, and Australia. US call-in support is available on weekdays from 6 am to 7 pm PST.

Customer support managers for each user, access to Keap Academy’s live training events and online learning platform, and Knowledge Base.

Features

Mailgun

  • Drag-and-drop email builder and templates
  • SMTP services for sending transactional emails
  • Email validations
  • Email previews on 100+ devices and clients
  • Inbox placement testing
  • Send time optimization
  • Email analytics
  • Integrations with various services via APIs
  • Additional email optimization services for monitoring

Keap

  • Email and text marketing automation in a drag-and-drop builder
  • Segmentation
  • Reporting and analytics
  • Integrations with various services
  • CRM
  • A mobile app for iOS and Android for a virtual phone number and leads management
  • Forms and landing pages
  • Appointments booking and payments

Templates

Mailgun

  • Basic 7 templates with different layouts.
  • Mailgun Templates API allows to integrate other templates into the service and manage the existing ones.

Keap

18+ templates
Templates for one on one email conversations with clients

Templates for:

  • Promo emails
  • Online stores
  • Flash sale
  • Healthcare
  • Home decor
  • Fitness

Integrations

Mailgun

64 integrations including WordPress, Zendesk, Webflow, Airtable, Google Sheets, Jotform, and more.

Keap

29 integrations including Zapier, Jotform, WordPress, Instapage, OptinMonster, and more.

Devices

Mailgun

  • Available only on the web.
  • No installable solution.

Keap

  • Website
  • A mobile app for Android and iOS to use a virtual phone number and manage contacts. Available in the U.S., Australia, Canada, U.K., and New Zealand
  • No installable solution.

Languages

Mailgun

English English

Keap

English English

Automation

Mailgun

Basic automations using API (requires coding)

Keap

Marketing and sales automations:

  • Free consultation
  • Deal follow-up
  • Reminders
  • Yearly birthday greetings
  • Review request

Pros

Mailgun

  • Useful API that easily integrates into other services
  • Deliverability features
  • Reliability and data protection
  • Helpful support

Keap

  • Helpful automations
  • Many features (CRM, email marketing, etc.) in one place
  • Customer support
  • Integrations

Cons

Mailgun

  • Learning curve for beginners
  • Interface is not very intuitive
  • Stiff pricing structure

Keap

  • No A/B testing
  • Difficult to cancel and billing issues
  • Steep learning curve
  • Software is slow

Reviews from experts

Mailgun

What do you like best about Mailgun?
Easy to use and reliable. The reporting features are very helpful too. The option for dedicated IP is great for businesses sending lots of emails. The email verification API also helps us protect our domain reputation.

What do you dislike about Mailgun?
Only one API key. I wish we could generate multiple ones with different access levels so we could easily revoke them if anything goes wrong. I wanted to have one key for email verification only, and one key for each application that uses the email API.

Sebastian P.

Sebastian P.

IT consultant

What do you like best about Mailgun?
You can integrate it to almost anything. The way that it manages the stream of emails it must send out is what makes this tool almost irreplaceable.

What do you dislike about Mailgun?
Hard to find something to not like about this. It is a very useful tool, it's not for novices. You need to know about email campaigns to know how to make best of it.

What problems is Mailgun solving and how is that benefiting you?
Keeping me out of spam list for the most part. Keeping our email in the green zone when it comes to spam detectors. It makes it easy to remove any bad emails, dnc's, and gauge things correctly.

Carlos M.

Carlos M.

Sr Manager of Opportunity Generation

Keap

Overall: Keap Max Classic: It does the job supporting our business. But none of us like using it. We have too many integrations and automations set up that it would just be too arduous to switch.
Pros: Keap Max Classic: It has a lot of features to support businesses that need the room to scale up. It is pretty powerful in what it can do.
Cons: Keap Max Classic: It is convoluted, complex, and confusing. We had to make custom forms and interfaces for our staff because everyone was too confused working directly within Keap. It is also SLOW. Most functions are not snappy. Creating and maintaining campaigns get really confusing really quickly once you graduate from the simplest of campaigns.

Lloyd W.

Lloyd W.

Director of Operations

Keap allows small business owners like me to create systems and automation to run, grow and scale our businesses. As a solopreneur just starting out, I couldn't hire an assistant to help me schedule appointments or to send out my emails. I was losing potential clients due to lack of follow-up. My business was chaotic. Keap helped me create processes that run, practically on autopilot, while I am working on my business and working for my clients. It is like having a couple of extra employees.
What do you dislike about Keap?
Keap is a very robust platform, which means it does have a bit of a learning curve. They provide training and plenty of resources to help you learn, but it takes a little time to understand all its abilities fully.

Heather W.

Heather W.

Small business owner

*This information is current as of 02/13/2024. While we regularly update our articles, it`s possible that this article may not contain some of the latest information.