Software Alternatives & Reviews

Smtp4dev VS KingSumo

Compare Smtp4dev VS KingSumo and see what are their differences

Smtp4dev logo Smtp4dev

Smtp4dev is an all-in-one SMTP server designed to develop and test emails in your applications.

KingSumo logo KingSumo

Grow your audience with viral giveaways that cut marketing costs
Visit Website
  • Smtp4dev Landing page
    Landing page //
    2023-09-24
  • KingSumo Landing page
    Landing page //
    2023-03-21

You’ve spent hours executing marketing plans, thousands of dollars on ads, and a ton of energy begging your mom to tell her friends about your business. (“Thanks for the support, Aunt Sue.” )

But despite all those efforts, you still haven’t found the right resources to help you grow your audience without spreading yourself thin.

If only there was an easy-to-use, viral giveaway platform that helped you get more leads, stress-free.

KingSumo

$ Details
freemium $49.0 / One-off (Lifetime)

Smtp4dev videos

Sending Email with SMTP4Dev and MailKit (#210)

More videos:

  • Review - send email to localhost using smtp4dev and view in outlook

KingSumo videos

How to run a Giveaway using KINGSUMO- Live demo

More videos:

  • Tutorial - Website Giveaways - How to Grow Your Following With KingSumo

Category Popularity

0-100% (relative to Smtp4dev and KingSumo)
Email Testing
100 100%
0% 0
Lead Generation
0 0%
100% 100
Office Suites
100 100%
0% 0
Tool
17 17%
83% 83

User comments

Share your experience with using Smtp4dev and KingSumo. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Smtp4dev seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Smtp4dev mentions (2)

  • How do you guys write end to end test which will trigger a mailer endpoint?
    Depends on the infrastructre setup, but if you're able to specify smtp server the backend will use you can you something like https://github.com/mailhog/MailHog or https://github.com/rnwood/smtp4dev to catch any sent email, regardless of email address and read it via the respective api. Both mailhog and smtp4dev have decent api documentation. Source: about 1 year ago
  • Make smtp server
    If so you could check out smtp4dev, it gives you a locally hosted client that you can use to intercept any mail send out by your app and displays them in a nice web based gui interface so can see what they look like. Source: almost 2 years ago

KingSumo mentions (0)

We have not tracked any mentions of KingSumo yet. Tracking of KingSumo recommendations started around Mar 2021.

What are some alternatives?

When comparing Smtp4dev and KingSumo, you can also consider the following products

MailHog - MailHog is an email testing tool inspired by MailCatcher, but easier to install.

Yoast - Yoast offers plugins to improve SEO and optimize web sites and blogs.

Mailtrap - Email Delivery Platform that delivers just in time.
 Great for businesses and individuals.

Wordfence - Comprehensive security plugin for WordPress.

FakeSMTP - FakeSMTP is a Free Fake SMTP Server with GUI for testing emails in applications easily.

ZoomInfo - ZoomInfo is a B2B database providing detailed business information on people and companies.