Software Alternatives & Reviews

Null Bounce VS Kickbox

Compare Null Bounce VS Kickbox and see what are their differences

Null Bounce logo Null Bounce

Null Bounce is an email validation tool that helps companies decrease the bounce rate for email campaigns. Also, the service is available as an API, which can be used, for example, on sign-up forms to ensure that user submits a valid email address.

Kickbox logo Kickbox

Verify your email address lists with our drag and drop interface, or integrate into your app with our API. Prevent fake and bot account sign-ups by confirming your users are real humans with a real email address.
  • Null Bounce Landing page
    Landing page //
    2022-01-08

To verify each email, Null Bounce uses several different methods, including SMPT-validation and some provider-specific methods. Role-base, disposable, and free emails are detected as well. All duplicated emails are free.

Here are some features of Null Bounce:

  1. Free Trial
  2. SMTP Verification
  3. ESP-specific validation
  4. Anti-greylisting method
  5. API Access
  6. Disposable emails cleaner
  7. Catch-All Domain checker
  8. Email duplicates checker
  9. Role and free email detection
  10. Unknown results are free

The service support team is ready to answer questions in the live chat.

  • Kickbox Landing page
    Landing page //
    2018-09-30

Null Bounce features and specs

  • Free Trial: Yes
  • SMTP Verification: Yes
  • ESP-specific validation: Yes
  • Anti-greylisting method: Yes
  • API Access: Yes
  • Disposable emails cleaner: Yes
  • Catch-All Domain checker: Yes
  • Email duplicates checker: Yes
  • Role and free email detection: Yes
  • Unknown results are free: Yes

Kickbox features and specs

No features have been listed yet.

Null Bounce videos

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Kickbox videos

VST Review: KickBox

More videos:

  • Review - KickBox v1.0.2 update! New Compressor & Limiter added!!! Review by Rio Lorenzo
  • Review - 9Round 30 min Kickbox Fitness {TRIED + TESTED} | Chinae Alexander

Category Popularity

0-100% (relative to Null Bounce and Kickbox)
Email Verification
20 20%
80% 80
Email Marketing
19 19%
81% 81
Email Verification API
42 42%
58% 58
Email Address Verification

User comments

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Social recommendations and mentions

Based on our record, Kickbox seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Null Bounce mentions (0)

We have not tracked any mentions of Null Bounce yet. Tracking of Null Bounce recommendations started around Jan 2022.

Kickbox mentions (1)

  • I have the following emails and numbers but dont know what to do next
    You can use a service like https://kickbox.com/ to validate and clean your email list. Buy some credits, put your lists through Kickbox, and it will spit out a clean, mailable list that you can begin contacting with confidence, and without worrying that your email address is going to get flagged for spam and whatnot. Source: almost 2 years ago

What are some alternatives?

When comparing Null Bounce and Kickbox, you can also consider the following products

NeverBounce - Real-time email verification and cleaning to ensure emails never bounce.

ZeroBounce - Removes invalid emails from your list to prevent email bounces from ruining your deliverability.

Email List Verify - The Fastest Way to Improve Email List Deliverability and ROI

clearout.io - Clearout Email Finder & Email Verification Service - Drive sustainable business growth by expanding your reach, lowering hard bounces, and improving deliverability rates.

BriteVerify - Email Validation & Email Verification reduces bounce rates up to 98%. Rapidly verifying email addresses has never been easier, just drag drop and deliver!

DeBounce - Email Validation, Email Checker, Data Enrichment and Appending Tool. Using DeBounce remove invalid, disposable, spam-trap, syntax and deactivated emails.