Should I choose Mailgun Email Validator or Truelist Email Validator?

Mailgun Email Validator holds the higher average rating (4.1★ vs 0.0★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.

Which is faster to set up, Mailgun Email Validator or Truelist Email Validator?

Both apps are one-click installs from the WordPress Plugin Directory. Mailgun Email Validator has the deeper published review base (25 vs 0), which often — though not always — accompanies better-tested setup docs. AppRanks doesn't measure setup time directly: read the recent reviews on each app's detail page for user-reported install experience.

Which works better for small vs large WordPress Plugin Directory site owners?

Mailgun Email Validator typically suits early-stage and growth-mode teams based on its published review base (25 reviews). Truelist Email Validator typically suits early-stage and growth-mode teams based on its published review base (0 reviews). A larger review base generally means the app has been exercised at scale — relevant if you are processing high volume or handling enterprise compliance requirements.

Can I migrate data between Mailgun Email Validator and Truelist Email Validator?

Migration support varies by app and category. Mailgun Email Validator and Truelist Email Validator both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from Truelist Email Validator" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.

AppRanks

Mailgun Email vs Truelist Email — WordPress

Mailgun vs Truelist

Side-by-side comparison · 24 data points

Mailgun

4.1·25reviews·50+installs

wordpress

Change

1. Listing metadata

Field-level data

	Mailgun	Truelist
Tagline	—	—
Description	2214 / 5000 chars44% used	2162 / 5000 chars43% used
Screenshots	—	—
Languages
Platforms	WordPress	WordPress
Developer	Jesin A	ayushtruelist
Listed	—	—
Last updated	—	—

2. Categories & rankings

Shared categories on the same row · in-category position inline

Mailgun

Truelist

Shared

At a glance

4 metrics · auto-computed

Feature comparison between Mailgun Email Validator and Truelist Email Validator
Metric	Mailgun Email Validator	Truelist Email Validator
Rating	4.1 ★	—
Total reviews	25	0
Active installs	50+	—
Free plan	—	—

3. App details

Long-form description · keyword frequency

Mailgun

Most email validators look for an @ and a .(dot) some go further and blacklist certain domain names. But Mailgun’s Advanced email validation service goes deeper and looks for the existence of the domain name, presence of a MX record and the custom ESP(Email Service Provider) grammar. The grammar here is the rules defined by each email provider. For example, Yahoo Mail addresses can only contain letters, numbers, underscores, and one period. So [email protected] perfectly passes the is_email() function but can never exist as it contains more than one period. Such addresses can’t escape Mailgun’s Email validation. Why use Mailgun’s email validation service? Performs the usual email syntax check. Checks the existence of the email domain. So [email protected] can’t escape. Checks if the email domain has a MX record. So [email protected] is caught. Checks if the username complies with the grammar of its ESP (Email Service provider). Eg Gmail doesn’t allow usernames less than 6 characters and hyphens so [email protected] and [email protected] can’t get away. Why use this plugin? Integrates with the is_email() function of WordPress. So it works seamlessly with Contact Form 7, Jetpack/Grunion contact forms, WordPress registration form and any form which uses the is_email() function. Kicks spam before it is inserted into the database Ensures that the commenting process is uninterrupted even if Mailgun suffers a downtime Works completely transparent, nothing changes in the frontend This plugin requires a Mailgun Public API Key which can be obtained by signing up at Mailgun. If you’re trying out this plugin on a local WAMP/LAMP/MAMP installation make sure your system is connected to the Internet for this plugin to contact Mailgun. Available Languages English Serbo-Croatian by Borisa Djuraskovic Spanish by Andrew Kurtis Further Reading Read about Mailgun’s email validation service. http://blog.mailgun.com/post/free-email-validation-api-for-web-forms/ http://blog.mailgun.com/post/weekly-product-update-improvements-to-email-validation-api/ Mailgun Address Validator demo and its source code The Mailgun Email Validator Plugin official homepage.

Top keywords

email15×4.36%
mailgun12×3.49%
com7×2.03%
service5×1.45%
domain4×1.16%
email validation4×1.16%
validation4×1.16%
checks3×0.87%
contact3×0.87%
email function3×0.87%
email validation service3×0.87%
form3×0.87%

Truelist

Truelist Email Validator connects your WordPress site to the Truelist email validation API. It checks every email address submitted through your forms before it enters your database — blocking invalid, disposable, and fake addresses at the point of entry. Why validate emails? Reduce bounce rates on your mailing lists Keep your CRM and contact database clean Stop disposable email signups (Mailinator, Guerrilla Mail, etc.) Prevent fake registrations and comment spam What gets validated Invalid emails — addresses that don’t exist or have bad syntax Disposable emails — temporary addresses from throwaway services Role addresses — generic addresses like info@, admin@, support@ Failed MX check — domains with no valid mail server Non-existent mailboxes — addresses where the mailbox doesn’t exist Failed SMTP check — addresses rejected by the mail server Bad syntax — addresses that don’t follow email formatting rules Supported form plugins Contact Form 7 Gravity Forms WPForms WordPress User Registration WordPress Comments Universal mode — catches email fields from any other form plugin automatically Features Real-time inline validation as visitors type (optional) 24-hour result caching — no redundant API calls Fully configurable blocking rules — enable only what you need Custom error messages API key test button in settings Fails open on API errors — your forms never break due to an outage Requirements A free or paid Truelist account is required. Sign up at truelist.io to get your API key. External Services This plugin connects to the Truelist email validation API to check whether email addresses are deliverable. This service is required for the plugin to function. What data is sent: The email address submitted through your form is sent to the Truelist API for validation. When it is sent: An API request is made each time a user submits a form with an email field. Results are cached for 24 hours — repeat submissions with the same address do not trigger a new API call. Service provider: Truelist (https://truelist.io) Terms of Service: https://truelist.io/terms Privacy Policy: https://truelist.io/privacy

Top keywords

email10×3.04%
truelist10×3.04%
addresses9×2.74%
api9×2.74%

Mailgun vs Truelist

Mailgun

1. Listing metadata

2. Categories & rankings

Truelist

At a glance

AppRanks verdict

3. App details

Frequently asked

Should I choose Mailgun Email Validator or Truelist Email Validator?

Which is faster to set up, Mailgun Email Validator or Truelist Email Validator?

Which works better for small vs large WordPress Plugin Directory site owners?

Can I migrate data between Mailgun Email Validator and Truelist Email Validator?

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