Software Alternatives, Accelerators & Startups

Seamless.AI VS Customer.io

Compare Seamless.AI VS Customer.io and see what are their differences

Seamless.AI logo Seamless.AI

Access millions of B2B profiles and contact info at Seamless.AI. Try it free today!

Customer.io logo Customer.io

We make it easy to send emails triggered by user behavior. Build, measure and improve your emails to activate and retain users
  • Seamless.AI Landing page
    Landing page //
    2023-05-03
  • Customer.io Landing page
    Landing page //
    2023-10-08

Seamless.AI videos

Seamless.AI - Sourcing tool review

Customer.io videos

Intercom vs Customer.io vs Zendesk Connect? What's the Best Tool?

More videos:

  • Review - Get to know Customer.io
  • Review - Colin Nederkoorn, CEO of Customer.io, on why knowing your customers is the key to growth

Category Popularity

0-100% (relative to Seamless.AI and Customer.io)
Lead Generation
100 100%
0% 0
Email Marketing
0 0%
100% 100
Email Finder
100 100%
0% 0
Email Marketing Platforms

User comments

Share your experience with using Seamless.AI and Customer.io. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare Seamless.AI and Customer.io

Seamless.AI Reviews

  1. Advanced tools and scoring system

    It's easy and powerful to use. Find any contact or company related information fast and efficient with confidence. The unique scoring system provides a value that can be used to determine if the prospect contact is valid or not. The additional metrics when filtering and sorting contacts are very effective at isolated and targeting the right prospects.

    🏁 Competitors: Apollo.io, 6sense, ZoomInfo
    👍 Pros:    Easy to use|Powerful|Unique features|Data accuracy|Affordable pricing
    👎 Cons:    Limited extensions|Specific audiences

Top 13 ZoomInfo Alternatives
Seamless.ai is one more of ZoomInfo alternatives designed to help marketers find and develop sales leads. Finding prospects, and collecting emails and phone numbers is a breeze with Seamless.ai.
Source: taskdrive.com

Customer.io Reviews

15 best user onboarding software you need to try in 2023
With a focus on messaging, Customer.io lets you create sales workflows around various pushes and nudges, across a range of channels. Email, SMS messages, and push notifications can all be built into an engagement campaign designed to pique curiosity.
15 Mailchimp Alternatives for SaaS Companies
What's more, Customer.io offers advanced automated or API-triggered workflows and various advanced functionalities like time delay or time windows to ensure that you reach customers at the best time for them to take action.
Source: userlist.com
"Pay 880$ per month" - Intercom
Did you find any good option in place of customer.io ? As customer.io seems very expensive once your contact numbers increase.
The 36 Best Marketing Automation Tools to Use in 2020
Some tools like Customer.io, Autopilot, and Encharge merge the gap between marketing and transactional emails and provide a cohesive platform to automate the whole customer journey from a lead to an active user. However, there are platforms like Sendgrid and Mailgun that focus specifically on transactional emails. These infrastructure platforms are usually used by developers...
Source: encharge.io

Social recommendations and mentions

Based on our record, Customer.io should be more popular than Seamless.AI. It has been mentiond 27 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.

Seamless.AI mentions (15)

  • This guy kept force registering me to his shitty webinars. It suddenly stopped.
    Notably, in terms of determining honesty, he said he used a program like seamless.ai. Source: over 1 year ago
  • New to sales, eager to learn but need advice.
    Tons of good tools out there for getting the leads: Apollo.io seamless.ai whoworksthere.com etc etc. Source: almost 2 years ago
  • ContactOut email Hit Ratio super low
    Other tools have better results, like seamless.ai apollo.io whoworksthere.com etc. Source: almost 2 years ago
  • Need help finding leads
    I have navigator and have seamless.ai , but I need better data and/or an organization to source higher quality leads for me. Zoom info is just too expensive and would still require a lot of manual list generation from me, before prospecting. Any suggestions? Source: almost 2 years ago
  • Can't wait to see how this unfolds
    The CEO of seamless.ai is probably the biggest culprit of this bullshit. My man opened a Google Ad's Account for someone and now he's worked for Google. Source: almost 2 years ago
View more

Customer.io mentions (27)

  • Self-hostable SMS automation
    I just added SMS as a messaging channel to Dittofeed (MIT licensed customer.io alternative). Source: 8 months ago
  • Is this a good use case for Autogpt ?
    Sounds like you need good old automation. Zapier, customer.io, pipedream are some. Source: 12 months ago
  • MarTech Edge Interview with Jason Lyman, Chief Marketing Officer, Customer.io
    Since joining Customer.io, I have focused on getting to know our ideal customer profile, assessing the competitive landscape, and understanding current market trends. These insights have allowed me to revamp marketing's objectives and set clear goals for the year. I'm looking forward to leveraging what I've learned in past roles to mature the marketing function at Customer.io, better support our customers, and... Source: about 1 year ago
  • Newsletter or phishing?
    Looks like Notion uses customer.io for emails, so probably just a basic marketing/newsletter emails from Notion. Source: about 1 year ago
  • 💰 My Frugal Indie Dev Startup Stack
    The final note I'll make is that I've hand-rolled a few additional features that people are normally paying for. For example, I don't use Mailchimp or any tool like that — I send my marketing mail straight via Sendgrid. I dont use customer.io for my email sequences — even though it's very good — because I was able to just build my own email sequencing system. Time will tell whether I end up needing to replace my... - Source: dev.to / over 1 year ago
View more

What are some alternatives?

When comparing Seamless.AI and Customer.io, you can also consider the following products

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

Brevo - Innovative online Email Marketing solution to manage your contacts, create & send your newsletters and track your results. More than 80 000 clients. Best prices and attractive features.

Hunter - Find all the email addresses related to a domain

MailChimp - MailChimp is the best way to design, send, and share email newsletters.

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

Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.