Get 99% guaranteed accuracy, AI-powered scoring for catch-all & B2B emails, and real-time risk detection at nearly 1.5x lower cost than NeverBounce.
Start free with 3,000 validations*. No credit card. No contracts.
đ 1.5x more affordable than NeverBounce
Instant access. No setup required.
5/5 rating
5/5 rating
$ 34
Upto 40 % OFF
3,000*
A+ Grade
99 %
Price per 10,000 Email Verifications
Ongoing Offers
Free Credits
Data Security â Protected with A+ grade encryption and zero-trust design, each file stays secure from end to end.
Accuracy Score
AI Email Scoring â Pioneered and specially built by us, our AI scores catch-all and risky B2B emails using machine learning like no other provider does.
Catch-all Scoring
Disabled email detection â Specially designed for Yahoo and AOL-disabled email accounts.
Fast Data Validation
Free Email Validation API
Email Bounce Detection
Spam Trap Detection
Deduplication
Email Abuse Detection
Toxic Domain Detection
Disposable Email Detection
Catch-All Domain Detection
Money-Back Guarantee
24/7 Free Support
$ 50
No Offer
10
Unspecified
97 %
Unspecified
Comparison as of July 2025
Why Switch from ZeroBounce to KudosHub
KudosHub offers unmatched value with 99% accuracy, AI-powered risk scoring, and real-time detection of catch-all, temporary, and disposable emails all at 2.5x lower cost than ZeroBounce.
Get started with 3,000 free validations*. No contracts. No credit card. Just clean results.
Have emails with parked or outdated domains? KudosHubâs intelligent filters handle it all.
Some of our specialties include:
Catch-all scoring
Temp email detection
Spam trap detection
Email abuse detection
Get Started Today
With 3,000 Free Email Validations*
Email Validation Pricing
Our Email List Cleaning Prices are Cost-effective and Set Keeping âYOUâ in Mind. Check as many emails as possible by just choosing from our packages.
How many Emails do you have?
Your Total
$
0
No credit card required
Pay As You Go Rates
Emails
Price Per Email
3K to 10K
$0.004
10K to 25K
$0.0034
25K to 50K
$0.0032
50K to 100K
$0.0026
100K to 150K
$0.0022
150K to 200K
$0.002
200K to 300K
$0.0018
300K to 400K
$0.0016
400K to 500K
$0.0014
500K to 750K
$0.0012
750K to 1M
$0.001
1M to 2M
$0.0009
2M to 3M
$0.0008
3M to 5M
$0.0007
Enterprise Packages
5 Million +
Contact us
Request Enterprise Quote
Still not convinced? Try the KudosHub platform for free that can help you validate up to 3,000 Email Addresses* for no charge. A company is only as good as how satisfied their customers are. KudosHub customer support is available 24*7 for any queries or problems that you may have while using the service.
Why Businesses Choose KudosHub for Email Validation
See how businesses cut bounces and boost deliverability with KudosHubâs email validation.
Great Service
The service was great, and delivery very fast. Got a very clean list back and started emailing to it right away, with very good results. I will definitely be a regular client.
Roscoe S.
What a great service
The ease of use was fantastic. 2 clicks is all we needed to do and our files get scrubbed and sent back to us.
Larry G.
Use and results of KudosHub Email Validation Software
The software offers a simple, usable interface. The quality of the list cleaning is as good as or better than most other "List Cleaning" software we have used.
Stan G.
Great Tool!
Great experience, job well done, everything was made simple and fast. It works as it should.No hassle or complications with the software. Easy to start right away. Very user friendly.
Nick G.
FAQ's
Why is KudosHub the best NeverBounce alternative?
KudosHub delivers 99% accuracy, AI email scoring, and advanced detection of spam traps, catch-all, and disposable emails, all at 1.5x better pricing than NeverBounce. With 3,000 free validations, itâs the smarter, more affordable choice for modern email validation.
How accurate is KudosHub compared to NeverBounce?
KudosHub ensures 99% email validation accuracy, outperforming NeverBounceâs 97%. It catches risky emails others miss using AI scoring and deep risk analysis helping you land more emails in inboxes, not spam folders.
What is AI Email Scoring and why does it matter?
AI Email Scoring predicts the risk level of each email using behavior patterns, domain reputation, and engagement signals. This helps marketers avoid hidden threats like spam traps and abuse emails that basic validators often miss.
Can KudosHub detect catch-all, spam trap, and disposable emails?
Yes. KudosHub specializes in identifying catch-all, disposable, role-based, and spam trap emails using proprietary detection logic and AI. These silent killers often get missed but can ruin deliverability. KudosHub flags them accurately.
How do KudosHubâs 3,000 free validations work?
You get 100 free email validations per day for 30 days, no credit card or contract needed. Itâs a zero-risk way to test KudosHubâs accuracy and performance on your actual list before paying a cent.
What makes KudosHub more affordable than NeverBounce?
At just $34 for 10,000 validations, KudosHub is over 1.5x more cost-effective than NeverBounce. Plus, with free daily credits and no lock-in contracts, itâs the best choice for businesses that care about both budget and accuracy.
Is KudosHub good for cold email or B2B lists?
Absolutely. KudosHub is built for cold outreach and B2B use cases, with advanced detection for catch-all, parked domains, and role accounts, ensuring your sender reputation stays strong and inbox placement remains high.
Do I need to sign a contract or enter card details to start?
No contracts, no credit card required. You can sign up and instantly start validating emails with 3,000 free credits making KudosHub frictionless for individuals, startups, and teams.
Is KudosHub GDPR-compliant and data secure?
Yes. KudosHub is fully GDPR-compliant and prioritizes data privacy. All uploaded data is encrypted, securely processed, and automatically deleted after validation to meet global security standards.
*3,000 free validations are distributed as 100 credits per day for 30 days. Unused daily credits expire at the end of each day and do not roll over.
The third party's name is utilized for comparison purposes only and is the trademark of its respective owner. KudosHub claims no rights whatsoever in the use of such name and/or any related trademarks. KudosHub is not affiliated with the third party referenced on this page.
