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  1. Stackups
  2. Utilities
  3. Email Services
  4. Email Validator
  5. Cisco ESA vs Mailcheck.co

Cisco ESA vs Mailcheck.co

OverviewComparisonAlternatives

Overview

Mailcheck.co
Mailcheck.co
Stacks1
Followers1
Votes0
Cisco ESA
Cisco ESA
Stacks6
Followers12
Votes0

Mailcheck.co vs Cisco ESA: What are the differences?

Developers describe Mailcheck.co as "Validate your mailing list In one click". An application to clean your subscription list from bounces, and enrich data about customers. On the other hand, Cisco ESA is detailed as "Email security gateway product". It is an email security gateway product. It is designed to detect and block a wide variety of email-borne threats, such as malware, spam and phishing attempts.

Mailcheck.co and Cisco ESA belong to "Email Validator" category of the tech stack.

Some of the features offered by Mailcheck.co are:

  • Turns your cold mails to hot leads
  • Validates emails through social networks
  • API Integration feature

On the other hand, Cisco ESA provides the following key features:

  • Protect against risky files, whenever they turn malicious, with Cisco Advanced Malware Protection for Email
  • Protect users from fraudulent senders with real-time threat intelligence
  • Gain a robust layer of defense against ransomware, business email compromise, phishing, and more. See why Cisco Email Security and Office 365 are better together

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Detailed Comparison

Mailcheck.co
Mailcheck.co
Cisco ESA
Cisco ESA

An application to clean your subscription list from bounces, and enrich data about customers.

It is an email security gateway product. It is designed to detect and block a wide variety of email-borne threats, such as malware, spam and phishing attempts.

Turns your cold mails to hot leads;Validates emails through social networks;API Integration feature
Protect against risky files, whenever they turn malicious, with Cisco Advanced Malware Protection for Email; Protect users from fraudulent senders with real-time threat intelligence; Gain a robust layer of defense against ransomware, business email compromise, phishing, and more. See why Cisco Email Security and Office 365 are better together
Statistics
Stacks
1
Stacks
6
Followers
1
Followers
12
Votes
0
Votes
0
Integrations
No integrations available
Microsoft 365
Microsoft 365

What are some alternatives to Mailcheck.co, Cisco ESA?

EmailVerify.ai - Free Email Checker & Email Verification

EmailVerify.ai - Free Email Checker & Email Verification

Free email checker and email verification with 99.9% accuracy. Reduce bounces, protect sender reputation. 100 free email verification credits daily.

EmailVerify.io

EmailVerify.io

Free email verifier & checker to validate email addresses instantly. Reduce bounces and verify emails in real time.

MTN Email Verifier

MTN Email Verifier

MTN Email Verifier is a high-performance tool for ensuring that your email communications reach the right inboxes every time. With the rise of email marketing and automated outreach, maintaining a clean list of deliverable email addresses is crucial. MTN Email Verifier combines syntax validation, domain checks, and server-level SMTP verification to deliver a reliable, real-time solution.

Hypermail

Hypermail

Hypermail is a cold email marketing solution. We handle all aspects of email marketing. Whether it is a self service account or if need us to manage the whole campaign. We offer an easy to use platform, with an API, and built for resellers/whitlelabel. In addition, we stay up to date with latest technologies, and offer built AI features to improve your campaigns. Secondary offerings include, email list verification, Smart Relay which allows you to connect multiple esps via SMTP to send your campaigns, B2B data, and last SMS/MMS for political campaigns.

AntiTemp

AntiTemp

Detect temporary emails with explainable AI. 95%+ accuracy, <500ms API, governance tools, and appeals management. 10 free email checks. Start now.

MailOdds

MailOdds

MailOdds is a privacy-first email validation API built for developers. Verify emails in under 300ms with SMTP verification, disposable detection, catch-all identification, and bulk validation. EU-hosted, GDPR compliant, 11 SDKs.

EfficientPIM

EfficientPIM

EfficientPIM is the premier platform for scraping B2B emails from the public web. We replace expensive, stale lead databases with a live AI extraction engine. Our system scans the open web in real-time to generate verified B2B email contacts for sales teams, agencies, and marketers. Instead of manually searching LinkedIn or buying expensive subscriptions, users simply describe their ideal target audience in natural language — for example, “SaaS founders in the UK” or “Dentists in California.” EfficientPIM’s AI then collects, verifies, and deduplicates relevant business email addresses and delivers them in a clean, ready-to-use CSV file. The platform focuses on accuracy and deliverability, offering up to 95% verified emails to reduce bounce rates and improve outreach performance. EfficientPIM supports global targeting, niche-specific searches, and scalable lead generation for cold email campaigns, sales prospecting, and marketing automation. With simple pay-as-you-go pricing and no mandatory monthly subscriptions, EfficientPIM is a cost-effective alternative to traditional lead databases and scraping tools — helping teams save time, reduce costs, and close more deals faster.

Boost Sales with Leadsgorilla 2.1 Tools

Boost Sales with Leadsgorilla 2.1 Tools

Discover how our AI-powered lead finder boosts sales and targets high-quality leads. Perfect for B2B and local businesses. Try it today!

Kickbox

Kickbox

Kickbox ensures you only send email to real users and helps you separate the low-quality addresses from high-value contacts. Protect your reputation, increase open rates, and save money with Kickbox.

NeverBounce

NeverBounce

Using only real-time verification, NeverBounce offers the highest accuracy. No historical data used. Under a penny per email. We’ll beat any major competitor’s pricing.

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