Software Alternatives, Accelerators & Startups

Null Bounce VS Apollo.io

Compare Null Bounce VS Apollo.io 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.

Apollo.io logo Apollo.io

Apollo’s predictive prospecting, sales engagement, and actionable analytics help the teams to reach its full revenue potential.
  • 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.

  • Apollo.io Landing page
    Landing page //
    2023-05-08

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

Apollo.io features and specs

No features have been listed yet.

Null Bounce videos

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Apollo.io videos

Free software to find email addresses - apollo.io review

More videos:

  • Review - “Feature Fatigue Kills UX” by Lily Chen, senior software engineer at Apollo.io

Category Popularity

0-100% (relative to Null Bounce and Apollo.io)
Email Verification
100 100%
0% 0
Lead Generation
0 0%
100% 100
Email Marketing
100 100%
0% 0
Sales Tools
0 0%
100% 100

User comments

Share your experience with using Null Bounce and Apollo.io. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Apollo.io seems to be more popular. It has been mentiond 63 times 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.

Apollo.io mentions (63)

  • Lead Generation
    Apollo.io seems popular for cold email. Source: 6 months ago
  • Senior front end developer salary
    FAAANGM + ATlassian/Uber and similar product based companies 85 lacs - 1.1 cr Startups like coinbase / apollo.io / rippling 80+. Source: 8 months ago
  • Anything Better Than Apollo.io?
    Their data seems pretty good and their features are awesome, but they had a couple of glitches this week that are annoying me. I know they seem to be the best, but has anyone bested them yet? Curious if there's anything out there that's better than Apollo.io. Source: 11 months ago
  • how to get Email Contacts
    Tons of options: apollo.io is popular and affordable. If you're looking for recently funded company contact info, saasydb.com is good. Source: 11 months ago
  • LinkedIn Sales Nav worth it or overrated?
    I agree with most people here in that its invaluable. Especially when paired with some other tools like apollo.io and autobound.ai. Source: 11 months ago
View more

What are some alternatives?

When comparing Null Bounce and Apollo.io, you can also consider the following products

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

Hunter - Find all the email addresses related to a domain

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

Lusha - Search less. Sell more.

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

ZoomInfo - ZoomInfo is a B2B database providing detailed business information on people and companies.