Software Alternatives & Reviews

Customer.io VS Warmbox.ai

Compare Customer.io VS Warmbox.ai and see what are their differences

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

Warmbox.ai logo Warmbox.ai

Warm up your cold email inbox, and never land in spam anymore!
Visit Website
  • Customer.io Landing page
    Landing page //
    2023-10-08
  • Warmbox.ai Landing page
    Landing page //
    2021-03-01

Warmbox help you to warm up your cold email inbox to never land in spam anymore πŸŽ‰

How does it work? Warmbox algorithm interacts automatically with your inbox, as humans, in order to increase your deliverability. Connect Warmbox to your inbox in seconds. Warmbox will send emails from your inbox. Remove these emails from the Spam folder. Open your emails. Bookmark your emails. Reply to your emails. Your inbox gets warm. Your emails don't land in spam anymore.

Want to give a try? πŸ‘‰ https://warmbox.ai/

Warmbox.ai

Website
warmbox.ai
$ Details
freemium $9.0 / Monthly
Platforms
Email Warm Up Service Google Workspace Inbox Gmail / Gsuite Inbox Office 365 Outlook Amazon SES Mailgun Zoho Yandex iCloud Sendgrid Yahoo Aol Any Inbox With SMTP
Release Date
2020 June

Customer.io features and specs

No features have been listed yet.

Warmbox.ai features and specs

  • Email warmup: Automated interactions Auto-Remove from Spam Auto-Reply to emails Mark as favorite emails Spam score monitoring AI Generated emails (GPT-3) Growth, Flat or Random warm-up Fully custom warm-up Warm-up Schedule Detailed analytics Private inboxes network Reporting & Dashboard
  • Inbox integrations: Gmail - Gsuite inbox (OAuth) Outlook - Microsoft 365 Yahoo Inbox iCloud Inbox AOL - Verzizon Inbox Yandex Inbox Zoho Inbox Sendgrid Inbox Sendinblue Inbox Mailgun Inbox Amazon SES Inbox Any other Inbox (SMTP)
  • Account & services: Multi-account for agencies Team members In-app Onboarding Third-party app Password Detailed Help Center Live chat support Product updates Blog resources Affiliate program Securised payment

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

Warmbox.ai videos

Warm-up your cold email inbox. And never land in spam anymore.

Category Popularity

0-100% (relative to Customer.io and Warmbox.ai)
Email Marketing
51 51%
49% 49
Email
0 0%
100% 100
Email Marketing Platforms
CRM
100 100%
0% 0

User comments

Share your experience with using Customer.io and Warmbox.ai. 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 Customer.io and Warmbox.ai

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

Warmbox.ai Reviews

  1. Best warm-up tool

    Using Warmbox since few months and work like a charm! Got no email landing in spam now, recommend at 100%

    Thanks to the team πŸŽ‰

    πŸ‘ Pros:    Efficient|Simple but powerful|Affordable price
  2. #1 Email warm-up tool

    The best tool around after trying most of email warm-up software!


23 Best Cold Email WarmUp Tools in 2022 (Free + Paid)
Warmbox is a standalone email warming strategy service with excellent user interface and user experience.it’s a paid version, once you connect your inbox to Warmbox, it will automatically send emails from your email address to its network of +10000 mailboxes. Warmbox automatically recommends the option that best suits you among its 4 warming up way. You can change the...
Source: inguide.in
Top 10 of the Best Email Warm Up tools in 2022
Once you connect your inbox to Warmbox, it will automatically send emails from your email address to its network of +10000 mailboxes. Warmbox automatically recommends the option that best suits you among its 4 warming up recipes. You can change the sending method and increase the number of emails you want to send at any time.
Source: mailmeteor.com
7 Best Cold Email Warm-up Software
Out of all warm-up tools, Warmbox.ai is the clear winner from warming up your email using 10,000 inboxes to raise your email reputation, writing a human mimicking email using GPT-3, with an intelligent dashboard that helps you to track and monitor. Warmbox integrates with almost all email service providers from Gmail to Zoho mail. You can check out Warmbox.ai by clicking the...

Social recommendations and mentions

Based on our record, Customer.io should be more popular than Warmbox.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.

Customer.io mentions (27)

  • Self-hostable SMS automation
    I just added SMS as a messaging channel to Dittofeed (MIT licensed customer.io alternative). Source: 7 months ago
  • Is this a good use case for Autogpt ?
    Sounds like you need good old automation. Zapier, customer.io, pipedream are some. Source: 11 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: 12 months 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
  • πŸ’° 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 β€” I send my marketing mail straight via Sendgrid. I dont use customer.io for my email sequences β€” even though it's very good β€” 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

Warmbox.ai mentions (4)

  • 51% of emails are landing in Spam and never reach your leads!
    I'm really happy to announce to you that I'm launching a new product around email deliverability: Warmbox.ai, one of the most advanced email warm-up tool that helps you to never land in spam. On ProductHunt, today! Source: almost 3 years ago
  • I created an email checker tool in 2 weeks (Mailook) to help people to fix their email deliverability and prepare the launch of my main product on PH: Warmbox (we are live today! 😻)
    By the way, I'm really happy to announce to you that we're launching a new product around email deliverability: Warmbox.ai, the most advanced email warm-up tool that helps you to never land in spam. On ProductHunt, today! It integrates natively the Mailook feature for, so you can check your deliverability for free inside it! Source: almost 3 years ago
  • Warm-up your inbox and never land in spam anymore - We launched Warmbox on PH 😻
    Hello guys! πŸ˜ƒ We are launching on PH today Warmbox.ai to help anyone to warm-up your inbox and never land in spam anymore! Source: almost 3 years ago
  • Best email automation software
    Interested in warmbox.ai bro. Did you try its alternatives? Mailwarm or mailreach? Source: about 3 years ago

What are some alternatives?

When comparing Customer.io and Warmbox.ai, you can also consider the following products

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.

MailReach.co - The #1 email warming service to improve your deliverability by generating realistic and meaningful engagement to your emails. Easy-to-use solution to help you land in the main inbox instead of the spam folder.

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

Warmup Inbox - Warmup Inbox is a tool that automates the process of warming up your email inboxes, raising your sender reputation and inbox health automatically.

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

Mailwarm - The email warm-up tool.