There’s a reason more than 25000 companies pick
Bounceless over Klean13 for email verification.
Should you choose Klean13 or Bouncless? The two-email checkers appear to be similar at first glance, but they really differ greatly in a few important areas.
Let's start with the price: 10,000 email addresses can be verified using Klean13 for $97, while 10,000 contacts can be deleted using Bouncless for $65 (as of this writing).
We questioned if Klean13 offers access to more services given that its charges are greater. Not at all.
For example, the company doesn't say if duplicate contacts are deleted for free. There is also no mention of the emails that Bouncless isolates because they have been abused. Since they are linked to frequent complainers, Bouncless gives you the option to remove them from your list, therefore lowering the likelihood that spam complaints will be made.
The two email verifiers do share the ability to recognize throwaway and catch-all email addresses.
The email validator from Klean13 does not offer a money-back guarantee and does not specify how accurate it is. In terms of assistance, Bouncless allows you to speak with a real person immediately, but Klean13 does not. Representatives of the company only reply during regular business hours.
Bounceless has all the tools that are necessary for increasing your deliverance rate, sender reputation and increasing the value for your money. It also gives a military grade security to your files. We, at Bounceless assure you a promising work and your emails land directly in the inboxes of real human audiences.
Cleaning your list of invalid email addresses is imperative to reducing your
email bounce rate and improving your deliverability and effectiveness of your campaigns,
helps protect your sender reputation, and saves you money.
Our minimum purchase size is upto 2M emails.
Sign up and get 100 free monthly validations
up to 2,500
up to 5,000
up to 10,000
up to 25,000
up to 50,000
up to 100K
up to 200K
up to 500K
up to 1M
up to 2M
Over 10MContact Us
Verifications / Month$ 19
Verifications / Month$ 39
Verifications / Month$ 59
Verifications / Month$ 99
Verifications / Month$ 195
Verifications / Month$ 249
Verifications / Month$ 449
Verifications / Month$ 649
Verifications / Month$ 1,049
Verifications / Month$ 1,649
Verify email addresses in real-time at point of capture to reduce invalid sign ups.
Reduce your bounce rate, which improves your sender reputation and your delivery to the inbox.
Clean your subscriber list of invalid emails so you can be confident that you are sending to actual subscribers.
Accurate, fast and secure email validation service
Sign up for 100 free email verifications.
The first step to verify your email listis to upload a comma Separated Value file (.csv), Microsoft Excel file (.xls, .xlsx) or a Text File (.txt) from your computer or using one of our integrations.Upload Your List
More than 25,449 customer in more than 181 country
@bouncelessio so happy to have discovered you guys! Mailing list bounces were causing a real problem for us... problem now solved ðŸ’ªðŸ™Œ— Ed Moyse (@edmoyse) December 15, 2016
LOVE using @bouncelessio for email validation. Deploying 1m+ emails a year is no small task. Great to be confident they reach the inbox!— Nick Danforth (@nickdanforth) December 15, 2016
I use @bouncelessio before I send out any campaign to my students. It's super easy to use, plus it helps me avoid spam filters. Huge win!— Justin Nothling (@JustinNothling) December 15, 2016