---
title: Mailsnag Reviews
meta_title: 'Mailsnag Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how Mailsnag works for a business like yours.
aggregate_rating:
  rating_value: 4.8
  review_count: 3
  scale: '5'
date_modified: '2025-10-30'
parent_category:
  name: Collaboration & Productivity
  url: https://www.g2.com/categories/collaboration-productivity
---

# Mailsnag Reviews
**Vendor:** Mailsnag  
**Category:** [Other Email Software](https://www.g2.com/categories/other-email)  
**Average Rating:** 4.8/5.0  
**Total Reviews:** 3
## About Mailsnag
Mailsnag lets you build resilient SMTP integrations while protecting you from spamming customers during testing on QA and Staging environments. It is like Chaos Monkey for SMTP integrations.




## Mailsnag Reviews
  ### 1. Extremely Useful

**Rating:** 5.0/5.0 stars

**Reviewed by:** Simon K. | CEO & Lead Development, Computer Software, Small-Business (50 or fewer emp.)

**Reviewed Date:** November 19, 2024

**What do you like best about Mailsnag?**

Used it a couple of times for a few different projects to test out mailing for my web applications. Extremely easy to setup and integrate. I was actually amazed.

**What do you dislike about Mailsnag?**

The UI is questionable. It's just Bootstrap nothing unique.

**What problems is Mailsnag solving and how is that benefiting you?**

Easy testing of mailing aspects of my projects without using live servers.

  ### 2. Free tier is always a good thing

**Rating:** 4.5/5.0 stars

**Reviewed by:** Verified User in Information Technology and Services | Enterprise (> 1000 emp.)

**Reviewed Date:** November 21, 2024

**What do you like best about Mailsnag?**

Mailsnag having a free tier allows to test the product before purchasing which makes it helpful to determine if it's the solution for you.

**What do you dislike about Mailsnag?**

not much, signing up with Github caused an error to occur but i think that was more on Github's Login creds integration side. Once in the application it's exteremly straightforward and you can simply start testing within 1 minute. Literally run the preloaded curl command they have and off you go testing their product.

**What problems is Mailsnag solving and how is that benefiting you?**

Testing Emails

  ### 3. Mailsnag is the perfect solution to sending Test emails and more.

**Rating:** 5.0/5.0 stars

**Reviewed by:** kobey c. | IT Specialist, Mid-Market (51-1000 emp.)

**Reviewed Date:** November 25, 2024

**What do you like best about Mailsnag?**

The ability to send test emails without them actually going out to our customers saves us so much time, money, and embarassment!

**What do you dislike about Mailsnag?**

Throughout my time using mailsnag, I can't say there is anything I dislike about this service.

**What problems is Mailsnag solving and how is that benefiting you?**

Mailsnag allows us to test the automated sending of emails to our customers. By using Mailsnag, we have caught many email mistakes that otherwise would have made it to the customer.



- [View Mailsnag pricing details and edition comparison](https://www.g2.com/products/mailsnag/reviews?section=pricing&secure%5Bexpires_at%5D=2026-07-14+10%3A11%3A46+-0500&secure%5Bsession_id%5D=892bb796-2ecb-4153-8cda-300ae60acd0c&secure%5Btoken%5D=834c83f39b344ad3acdc8c486600660bb48373766960ebb017ec484d17bc1d7e&format=llm_user)


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