Software Alternatives & Reviews

SparkEmail VS Null Bounce

Compare SparkEmail VS Null Bounce and see what are their differences

SparkEmail logo SparkEmail

Clean email lists to ensure no bounces.

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.
  • SparkEmail Landing page
    Landing page //
    2021-07-25
  • 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.

SparkEmail features and specs

No features have been listed yet.

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

Category Popularity

0-100% (relative to SparkEmail and Null Bounce)
Email Verification
34 34%
66% 66
Email Marketing
35 35%
65% 65
Email Verification API
39 39%
61% 61
Web App
100 100%
0% 0

User comments

Share your experience with using SparkEmail and Null Bounce. For example, how are they different and which one is better?
Log in or Post with

What are some alternatives?

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

TrueMail.io - TrueMail.io is an email checker service.

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

TheChecker.co - Accurate email verification at low prices.

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

Verimail - Clean up email-address lists of any size or use our powerful API for real-time verification.

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