Compare Email on Acid and Mailtrap 
Featured Products
At a Glance
Market Segments
Mid-Market (46.3% of reviews)
Mid-Market (45.3% of reviews)
Entry-Level Pricing
$73 per month*
Starting at $15.00 10 Emails Per Month
Email on Acid
Star Rating
(42)4.5 out of 5
Market Segments
Mid-Market (46.3% of reviews)
Pros & Cons
Not enough data
Entry-Level Pricing
$73 per month*
Browse all 4 pricing plansMailtrap
Star Rating
(88)4.8 out of 5
Market Segments
Mid-Market (45.3% of reviews)
Pros & Cons
Entry-Level Pricing
Starting at $15.00 10 Emails Per Month
Browse all 2 pricing plansSummary
AI Generated Summary
AI-generated. Powered by real user reviews.
- G2 reviewers report that Email on Acid excels in providing a comprehensive email rendering experience, which users find invaluable for troubleshooting. One user mentioned, "Viewing the actual rendered version of an email in the most common inbox providers is invaluable when troubleshooting to ensure a perfect user experience."
- Users say that Mailtrap stands out for its exceptional support and user-friendly interface. Reviewers appreciate the timely assistance, with one stating, "Timely and on point support is just as valuable as well-functioning software. Mailtrap delivers both, and it's a great experience!"
- Reviewers mention that Email on Acid is straightforward to use, making it easy to test and improve emails. Users highlighted that "the tool gives you all the data you need to test and improve your emails," which contributes to its solid reputation in the email testing space.
- According to verified reviews, Mailtrap's email sandbox feature is a game-changer for developers, allowing them to trap and review emails generated by development and UAT environments. One user noted, "Mailtrap's email sandbox feature solved a problem we have had for years," showcasing its practical utility.
- G2 reviewers report that both products have similar ease of use ratings, but Mailtrap's drag-and-drop editor is particularly praised for its simplicity. Users find it "easy to use and self-explanatory," which enhances their overall experience.
- Users say that while Email on Acid has a higher score in spam filter testing, Mailtrap's overall performance is commendable, with one reviewer stating, "I'm very glad with Mailtrap," indicating satisfaction with its reliability and functionality.
Pricing
Entry-Level Pricing
Email on Acid
The Basics
$73
per month*
*Billed one time annually
- Unlimited Email Previews
- Partial Campaign Precheck
- Email Editor
Mailtrap
Email API/SMTP
Starting at $15.00
10 Emails Per Month
One subscription plan for API/SMTP and marketing emails.
- No daily limits
- 5 sending domains
- API and SDKs
Free Trial
Email on Acid
Free Trial is available
Mailtrap
No trial information availableRatings
Meets Requirements
9.1
29
9.3
83
Ease of Use
9.1
29
9.1
84
Ease of Setup
9.5
10
9.4
38
Ease of Admin
9.8
11
9.3
25
Quality of Support
8.9
15
8.9
82
Has the product been a good partner in doing business?
9.2
10
9.3
25
Product Direction (% positive)
8.8
30
9.6
79
Features by Category
Email Marketing
Not enough data
9.4
6
Not enough data
9.8
7
Not enough data
9.4
6
Not enough data
9.8
7
Not enough data
9.5
7
Not enough data
9.7
6
Not enough data
Feature Not Available
Not enough data
9.4
6
Not enough data
Feature Not Available
Reporting & Analytics
Not enough data
Feature Not Available
Not enough data
9.4
6
Generative AI
Not enough data
9.7
5
Not enough data
Feature Not Available
Agentic AI - Email Marketing
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Integration
Not enough data
9.4
8
Not enough data
9.6
8
Not enough data
9.2
6
Not enough data
9.7
6
Not enough data
9.4
6
Not enough data
9.7
6
Administration
Not enough data
8.8
36
Not enough data
Feature Not Available
Not enough data
9.0
33
Not enough data
9.1
33
Not enough data
9.0
31
Not enough data
8.8
29
Integrations
Not enough data
9.0
33
Not enough data
Feature Not Available
Not enough data
9.4
34
Not enough data
Feature Not Available
Platform
Not enough data
9.2
32
Not enough data
9.0
32
Not enough data
9.0
28
Not enough data
8.9
27
Not enough data
9.4
29
Not enough data
9.1
32
Not enough data
8.1
21
Not enough data
9.5
34
Diagnosis
Not enough data
8.5
19
Not enough data
8.5
19
Not enough data
8.1
17
Not enough data
8.2
16
Tracking
Feature Not Available
8.7
18
Feature Not Available
Feature Not Available
Not enough data
8.2
16
Feature Not Available
8.4
16
Not enough data
9.0
26
Reporting
Not enough data
8.8
28
Not enough data
9.1
26
Feature Not Available
Feature Not Available
Feature Not Available
9.0
24
Agentic AI - Email Deliverability
Not enough data
7.6
7
Not enough data
9.0
7
Not enough data
8.1
7
Not enough data
9.0
7
Not enough data
8.1
7
Platform Basics
8.8
7
9.1
16
9.0
8
8.8
23
Feature Not Available
8.5
20
9.2
8
Feature Not Available
9.2
8
8.3
19
Platform Data
8.5
8
8.8
22
Feature Not Available
9.1
25
9.3
7
8.8
24
Agentic AI - Email Testing
Not enough data
8.6
6
Not enough data
7.5
6
Not enough data
8.6
6
Not enough data
7.5
6
Not enough data
8.6
6
Categories
Categories
Shared Categories
Email on Acid and Mailtrap are categorized as Email Deliverability and Email Testing
Unique Categories
Email on Acid has no unique categories
Mailtrap is categorized as Transactional Email and Email Marketing
Reviews
Reviewers' Company Size
Email on Acid
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Mailtrap
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Marketing and Advertising
28.6%
Computer Software
16.7%
Information Technology and Services
9.5%
Internet
7.1%
Telecommunications
4.8%
Other
33.3%
Computer Software
27.9%
Information Technology and Services
24.4%
Financial Services
7.0%
Education Management
3.5%
Marketing and Advertising
3.5%
Other
33.7%
Alternatives
Discussions
Email on Acid has no discussions with answers
Mailtrap has no discussions with answers
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