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mailfloss Logo

Bulk Email Verification for Busy Businesses

Last updated: October 2025

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mailfloss Alternatives & Competitors (2026)

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Features


Pricing model


Devices supported


User rating


Organization types


Integrated with


Industry


Company size


Emailable logo

Email Verification that's astonishingly easy and low-cost.

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logo
Emailable
logo
mailfloss

0.3

4.6

Value for money

4.9

Starting price

17
flat rate/per month

0.1

4.7

Functionality

4.8

Spam Detection

5/5

Single Email Verification

5/5

Reporting & Statistics

5/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

Kickbox Email Verification logo

Email verification software for developers and marketers

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logo
Kickbox Email Verification
logo
mailfloss

0.6

4.3

Value for money

4.9
5
other/per month

Starting price

17
flat rate/per month

0.4

4.4

Functionality

4.8

API

5/5

Monitoring

5/5

Activity Tracking

5/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

Bouncer  logo

The easiest to use, yet the most powerful Email Verification

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logo
Bouncer
logo
mailfloss

0.1

4.8

Value for money

4.9
8
usage based

Starting price

17
flat rate/per month
4.8

Functionality

4.8

Secure Data Storage

5/5

Monitoring

5/5

Email Address Extraction

5/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

InboxAlly logo

InboxAlly is the Ultimate Email Deliverability Tool!

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logo
InboxAlly
logo
mailfloss

0.1

4.8

Value for money

4.9
149
flat rate/per month

Starting price

17
flat rate/per month
4.8

Functionality

4.8

Email Tracking

4.7/5

Activity Dashboard

4/5

Engagement Tracking

4/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

Melissa Data Quality Suite logo

AI-Powered data quality for accurate, actionable insights.

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logo
Melissa Data Quality Suite
logo
mailfloss

0.4

4.5

Value for money

4.9
Empty state illustration for "No pricing info"

No pricing info

Starting price

17
flat rate/per month
4.8

Functionality

4.8

Address Validation

5/5

Third-Party Integrations

5/5

Data Verification

4.3/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

NeverBounce logo

Real time email verification and email list cleaning service

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logo
NeverBounce
logo
mailfloss

0.8

4.1

Value for money

4.9
0.01

Starting price

17
flat rate/per month

0.4

4.4

Functionality

4.8

Single Email Verification

5/5

Monitoring

5/5

Duplicate Detection

5/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

DOTS Lead Validation logo

Real-time contact lead scoring & verification

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logo
DOTS Lead Validation
logo
mailfloss

0.1

5.0

Value for money

4.9
165
flat rate/per month

Starting price

17
flat rate/per month

0.2

5.0

Functionality

4.8

Data Import/Export

N/A

A/B Testing

N/A

Real-Time Data

N/A

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

Email List Validation logo

Email list validation to support list growth

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logo
Email List Validation
logo
mailfloss

0.6

4.3

Value for money

4.9
19
other

Starting price

17
flat rate/per month

0.5

4.3

Functionality

4.8

Spam Blocker

4/5

Data Import/Export

3.5/5

Disposable Email Detection

2.7/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

Email Hippo logo

Email verification software for marketers and fraud fighters

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logo
Email Hippo
logo
mailfloss

0.4

4.5

Value for money

4.9
9.88
usage based/per month

Starting price

17
flat rate/per month

0.2

4.6

Functionality

4.8

Disposable Email Detection

4.8/5

Domain Check

4.7/5

Catch-all Server Detection

4.7/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

Byteplant Email Validator logo

Enterprise Level Email Validation Solution

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logo
Byteplant Email Validator
logo
mailfloss

0.1

4.8

Value for money

4.9
5.90
flat rate

Starting price

17
flat rate/per month
4.8

Functionality

4.8

Single Email Verification

5/5

Reporting & Statistics

5/5

Email Marketing

5/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

SafetyMails logo

Email verification tools to identify & remove invalid emails

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logo
SafetyMails
logo
mailfloss

0.1

4.8

Value for money

4.9
7.12
per feature/per month

Starting price

17
flat rate/per month

0.1

4.9

Functionality

4.8

Spam Blocker

5/5

Fraud Detection

5/5

Data Verification

4.9/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

MailerCheck logo

Complete suite of email deliverability tools for businesses

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logo
MailerCheck
logo
mailfloss
4.9

Value for money

4.9
10
per feature

Starting price

17
flat rate/per month

0.1

4.9

Functionality

4.8

Recipient Validation

5/5

Syntax Check

5/5

Catch-all Server Detection

5/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

DMARC Manager logo

Protect your Email Domains against Email Abuse and Phishing.

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logo
DMARC Manager
logo
mailfloss

0.3

4.6

Value for money

4.9
228
flat rate/per year

Starting price

17
flat rate/per month
4.8

Functionality

4.8

Reporting/Analytics

5/5

Spam Analysis

5/5

Syntax Check

5/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

PowerDMARC logo

Email security and anti-spam software

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logo
PowerDMARC
logo
mailfloss

0.6

4.3

Value for money

4.9
8
per user/per month

Starting price

17
flat rate/per month

0.2

5.0

Functionality

4.8

Domain Check

5/5

Reporting/Analytics

5/5

Real-Time Monitoring

5/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

Tomba Email Finder logo

Professional email address finder.

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logo
Tomba Email Finder
logo
mailfloss

0.4

4.5

Value for money

4.9
39
flat rate/per month

Starting price

17
flat rate/per month

0.2

4.6

Functionality

4.8

Data Verification

5/5

CRM

5/5

API

5/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

KudosHub Email Validation logo

Email List Verification Platform

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logo
KudosHub Email Validation
logo
mailfloss
4.9

Value for money

4.9
34
usage based

Starting price

17
flat rate/per month

0.2

5.0

Functionality

4.8

Spam Detection

5/5

Domain Check

5/5

Disposable Email Detection

5/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

BriteVerify logo

Email address and phone number verification software

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logo
BriteVerify
logo
mailfloss

0.9

4.0

Value for money

4.9
50
other

Starting price

17
flat rate/per month

0.4

4.4

Functionality

4.8

Third-Party Integrations

5/5

Real-Time Data

5/5

Customer Database

5/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

MassMailer logo

Native email sending to unlimited contacts in Salesforce CRM

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logo
MassMailer
logo
mailfloss

0.4

4.5

Value for money

4.9
219
other/per month

Starting price

17
flat rate/per month

0.3

4.5

Functionality

4.8

List Management

5/5

Email Marketing

5/5

Email Campaign Management

5/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

Informatica Data as a Service logo

Contact Data Verification Solution

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logo
Informatica Data as a Service
logo
mailfloss

0.9

4.0

Value for money

4.9
Empty state illustration for "No pricing info"

No pricing info

Starting price

17
flat rate/per month

0.2

5.0

Functionality

4.8

Third-Party Integrations

5/5

Domain Check

5/5

Data Verification

5/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5

Datananas logo

B2B Sales Engagement Software

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logo
Datananas
logo
mailfloss

1.4

3.5

Value for money

4.9
99
per user/per month

Starting price

17
flat rate/per month

0.3

4.5

Functionality

4.8

Prospecting Tools

5/5

Lead Segmentation

5/5

Lead Generation

5/5

Top Features

Spam Detection

5/5

Third-Party Integrations

5/5

Single Email Verification

5/5