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Comparison of MailFloss with ZeroBounce

We have compiled unswayed comparison between email list cleaning services. Compare the leading bulk email verification services and select what works best for your business.

Last updated: Apr 30, 2021

Overview

MailFloss - Overview

  • Mailfloss has some exciting features like automatic mailfloss, which scans your connected email service provider for new emails every day. However, on the accuracy front, Mailfloss has a space to improve as its system is not capable of validating Yahoo mail accounts currently.

Pros

  • Freemium model offers 500 free email verification every month.
  • Yahoo, Gmail, Hotmail, AOL Detection.
  • Integration with well-known email automation tool like mailchimp, hubspot etc.
  • Real-time API for email verifcation.
  • No developers needed and no more cumbersome spreadsheets.

Cons

  • The credit card details are mandatory for signing up.
  • Chat support is not available after business hours. 

ZeroBounce - Overview

ZeroBounce is a US-based renowned email verification service that is also one of the fastest-growing companies in the email verification industry (according to INC. 5000).

Their API integration can validate any email addresses to stop unwanted signup and have cleaned email lists. Even they provide a well-managed API dashboard to look over the daily and monthly reports.

Their A.I. technology is beneficial to get the score of your email address that is identified as the catch-all but quite risky to send through A.I. scoring you get a proper idea of whether to send an email on each email address or not. 

ZeroBounce pricing is much higher in contrast to other providers like MyEmailVerifier & Debounce. While the other two verifies 10k emails in less than $30, Z.B. is asking $60 for the same. 

Worried about your data privacy? You don't need to be with Zero Bounce. They are Swiss EU-US privacy shield certified vendors. There are only 2-3 vendors who are having this certificate. 

Zero Bounce is a qualitative choice for the ones who look for extra information about the email validation results and informative analysis.

Pros

  • Good verification accuracy (98%)
  • Provides military-grade security
  • A.I. for email scoring level of email list
  • Live chat support 24/7
  • ZeroBounce is GDPR, SOC 2 and PCI compliant. 
  • Integrates with known ESP.
  • Pay as you go option.

Cons

  • Below average turnaround time
  • Takes longer to deliver the results

Rating Comparision

MailFloss - Rating

3.4/5

Overall

Accuracy

Turnaround time

Price

Features

User Friendly

Customer reviews

ZeroBounce - Rating

3.46/5

Overall

Accuracy

Turnaround time

Price

Features

User Friendly

Customer reviews

Pricing Comparision

MailFloss - Pricing

  • $150 for 100K Emails
  • $600 for 1M Emails

Minimum order value is $150 for 100k credits. The credit never expires.

ZeroBounce - Pricing

  • $39 for 5000 Emails
  • $390 for 100K Emails
  • $1755 for 1M Emails

Minimum order value is $39 for 5000 credits. The credit never expires.

Free Trial Comparision

MailFloss - Free Trial

  • Monthly 500 verifications available After signup
  • Credit card Required
  • Verification Accuracy - 0%

ZeroBounce - Free Trial

  • One Time 100 verifications available After signup
  • Credit card Not Required
  • Verification Accuracy - 98%

Accuracy Comparision

MailFloss -

No audit for current period.

ZeroBounce
Gmail Accuracy 0 100
Yahoo Accuracy 0 95
AOL Accuracy 0 100
Outlook Accuracy 0 100
Hotmail Accuracy 0 100
Other Accuracy 0 50

Multiple Different Validations

MailFloss - Multiple Different Validations

No audit for current period.

  • Verify a Gmail account?
  • Verify a Yahoo account?
  • Catch All account Verification
  • Disposable email verification
  • Role based account detection
  • Greylisting verification
  • Domain And MX Validation
  • Remove Duplicate Emails
  • Habitual compaliner detection
  • Honeypots/Spam trap
  • SMTP Verification
  • AOL Account Verification
  • API verification

ZeroBounce - Multiple Different Validations

  • Verify a Gmail account? - ( Accuracy - 100% )
  • Verifies accounts with .
  • Detects accounts with .
  • Find accounts with .
  • Find accounts with .
  • Greylisting verification
  • Domain And MX Validation
  • Remove Duplicate Emails
  • Habitual compaliner detection
  • Honeypots/Spam trap
  • SMTP Verification
  • AOL Account Verification - Accuracy( - 100% )
  • API verification

Integration's Comparision

MailFloss - Integration's

ZeroBounce - Integration's

Customer Support's Comparision

MailFloss - Customer Support

Claimed By MailFloss
Live Chat
Email
Phone
Reality
Live Chat
Email
Phone
  • Excellent
  • Good
  • Average
  • Not available
  • Mailfloss extends support during office hours only.
  • Mailfloss does not give quick replies via live chat.

ZeroBounce - Customer Support

Claimed By ZeroBounce
Live Chat
Email
Phone
Reality
Live Chat
Email
Phone
  • Excellent
  • Good
  • Average
  • Not available
  • Apart from the prominent services, their support is commendable.
  • ZeroBounce provides quick support via email, answers are detailed and informative. It takes 1 to 3 hours to respond to the email ticket.
  • They provide 24/7 support via Live Chat.
  • ZeroBounce replies on live chat instantly.
  • ZeroBounce answers the user's technical queries with great explanation and details.
  • They also provide support via phone during business hours, i.e. Mon-Fri (5 am-7 pm). EST

Advanced Feature's Comparision

MailFloss - Advanced Features

    • Auto floss - Mailfloss will automatically scan your connected email service provider for new emails every day and verify them.  If you combine that with Mailfloss auto action feature, such as automatic unsubscribe or automatic delete, you can have a wholly hands-off and automated approach to email verification.
    • Syntax Validation
    • Disposable and Temporary Address Detection
    • Role Based Detection
    • Spam Trap and Honeypot Detection
    • Disposable and Temporary Address Detection
    • Typo Suggestions
    • Complainers Detection
    • Free Deduplication
    • Accept All Detection
    • SMTP Validation
    • Hard Bounce Removal
    • Advanced Yahoo, Gmail, Hotmail, AOL Detection

ZeroBounce - Advanced Features

  • Bulk Email Validation API ZeroBounce has developed bulk email validation API which allows frequent customers to validate the emails without any manual process involved.
  • ZeroBounce has received the following certifications and accreditation, Cyber Smart Defence, PCI Compliance, ISIPP, ReturnPath, Certified Senders, EU GDPR Compliant, Privacy Shield Framework, BBB Accredited Business.
  • ZeroBounce's feature A.I scoring provides a score to catch-all email addresses from 0(bad) to 10(good) on the base of the bounce rate.
  • Email Bounce Validator: Email validation software tells you which emails will bounce. Scrub your list regularly so that your bounce rate never exceeds 2%.
  • Abuse Email Detection: These accounts have a history of marking emails as spam, and the next one could be yours. Email list verifier detects them to protect your sender reputation.
  • Gender Identification: Email validator identify the gender of some emails in your list. Also, if you upload a list with first names, they will add the gender. If you don't have names, and they find a name and add it to your list.