Get 99% guaranteed accuracy, AI-powered scoring, and real-time email risk detection at 2.5x lower cost than ZeroBounce.
Start free with 3,000 validations*. No credit card. No contracts.
đ 2.5x more affordable than ZeroBounce
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
$ 75
No Offer
100
Unspecified
99 %
Unknown
Unknown
Unknown
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Have emails with parked or outdated domains?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
How accurate is ZeroBounce compared to KudosHub?
KudosHub guarantees 99% accuracy using real-time AI scoring and advanced heuristic verification techniques. While ZeroBounce also claims high accuracy, KudosHub consistently delivers greater precision especially in detecting temporary, disposable, and high-risk email addresses.
Which is more affordable KudosHub or ZeroBounce?
KudosHub is 2.5x more cost-effective than ZeroBounce, with transparent pay-as-you-go pricing and zero hidden fees. You pay just $900 for 1 million emails, compared to $2,250 with ZeroBounce.
Why choose KudosHub over ZeroBounce?
KudosHub goes beyond basic email validation with AI-powered scoring, smarter risk detection, and real-time insights. Itâs the better choice if you care about inbox placement, ROI, and long-term sender reputation.
What features does KudosHub offer that ZeroBounce doesnât?
KudosHub packs advanced features designed for higher inbox performance: ⢠AI-powered email risk scoring for deeper catch-all and B2B detection ⢠Real-time detection of disposable, recycled, and temporary emails ⢠Spam trap and blacklist monitoring to protect sender reputation ⢠Detailed status categorization catch more than just âvalidâ or âinvalidâ ⢠24/7 human support, even for free users
Is KudosHub contract-free or pay-as-you-go?
Yes. KudosHub is 100% contract-free with simple pay-as-you-go pricing. No lock-ins. No surprises.
Does KudosHub offer free credits like ZeroBounce?
Yes. KudosHub offers 100 free email validations per day for 30 days, totalling 3,000 free credits. No credit card required, and you get full access to advanced features like AI scoring and disposable email detection during the trial.
Is KudosHub better for bulk email list cleaning than ZeroBounce?
Yes. KudosHub offers 100 free email validations per day for 30 days, no credit card required. Unused credits expire daily, so it's best to validate regularly and make the most of your 3,000-credit trial. Full features are included, including AI scoring and disposable email detection.
Which service offers better API integrationâKudosHub or ZeroBounce?
KudosHub offers a faster, more flexible API with real-time validation, webhook support, and clean developer documentation. Itâs built for performance in live environments like signup forms, CRMs, and marketing automation workflows making integration seamless and scalable.
Does KudosHub offer better customer support than ZeroBounce?
Yes. KudosHub provides 24/7 human support even for free users. Our team of email deliverability experts is available to help with setup, strategy, and list hygiene. Get real answers in minutes, not hours - no waiting, no bots.
*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.
