Software Alternatives, Accelerators & Startups

Warmbox.ai VS Sparkpost

Compare Warmbox.ai VS Sparkpost and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Warmbox.ai logo Warmbox.ai

Warm up your cold email inbox, and never land in spam anymore!

Sparkpost logo Sparkpost

Deliver your app and website emails on time and to the inbox. Trusted to send 25% of the world's non-spam email. Email delivery for companies big and small.
  • 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/

  • Sparkpost Landing page
    Landing page //
    2023-07-22

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

Sparkpost

$ Details
Platforms
-
Release Date
2008 January
Startup details
Country
United States
State
Maryland
City
Columbia
Founder(s)
George Schlossnagle
Employees
250 - 499

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

Sparkpost features and specs

  • High Deliverability
    SparkPost is known for its high email deliverability rates, ensuring that your emails are less likely to end up in spam folders.
  • Comprehensive Analytics
    Provides detailed analytics and insights on email performance, including bounce rate, open rate, and click-through rates.
  • Scalability
    Capable of handling large volumes of emails, making it suitable for businesses of all sizes.
  • Advanced API
    Offers a robust and easy-to-use API for effective email integration into various applications and platforms.
  • Template Management
    Supports advanced template management features, including dynamic content and personalization.
  • Deliverability Tools
    Provides tools and support for maintaining good sender reputation, such as list hygiene and feedback loops.
  • Security
    Strong security features including TLS encryption, compliance with GDPR, and authentication mechanisms like DKIM and SPF.

Possible disadvantages of Sparkpost

  • Pricing
    Can be more expensive than some of its competitors, particularly for users with very high email volumes.
  • Learning Curve
    The platform has a steep learning curve, especially for users who are not experienced with email marketing tools.
  • Support
    While support options are available, some users have reported slow response times when dealing with issues.
  • User Interface
    The user interface can be considered less intuitive and harder to navigate for beginners compared to other email platforms.
  • Integration
    Integrations with third-party services can sometimes be challenging and may require additional technical expertise.

Warmbox.ai videos

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

Sparkpost videos

SparkPost Overview

Category Popularity

0-100% (relative to Warmbox.ai and Sparkpost)
Email
100 100%
0% 0
Email Marketing
0 0%
100% 100
Email Warm Up
100 100%
0% 0
Email Marketing Platforms

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Warmbox.ai and Sparkpost

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. Bill
    Β· Head of Sales at Leadgen Β·
    #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...

Sparkpost Reviews

10 Top Mailgun Alternatives | Most Affordable Competitors 2019
SparkPost has got great uptime which is backed by SLAs. In fact, SparkPost’s burst SLAs assure sending of 10,000 emails per second.
Source: www.formget.com
8 Most Reliable Mandrill Alternative SMTP Relays
The first of the Mandrill Alternative SMTP Relays is the Sparkpost. Since 2001, Message Systems (SparkPost parent company) has built quite a reputation in email marketing platform. It is because Message Systems easily outperforms any other cloud or on-premises email marketing alternative, and provides the flexibility, deliverability, and control that is an absolute must in a...
Source: easysendy.com

Social recommendations and mentions

Warmbox.ai might be a bit more popular than Sparkpost. We know about 4 links to it since March 2021 and only 3 links to Sparkpost. 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.

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: about 4 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: about 4 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: about 4 years ago
  • Best email automation software
    Interested in warmbox.ai bro. Did you try its alternatives? Mailwarm or mailreach? Source: about 4 years ago

Sparkpost mentions (3)

  • The 7 best transactional email services for developers in 2023
    Sparkpost. Good deliverability and a robust set of analytics tools make this a solid choice. - Source: dev.to / over 1 year ago
  • What to do about outbound emails customers and vendors don't get?
    One of our staff was following up on orders to vendors via phone, and several said they didn't get our email with the PO. Someone said that sparkpost.com, Netsuite's email sender, was blacklisted. Blacklistings are hard (for me) to track down, especially since they clear up quickly. But blacklistings can trump most client's SPF/DKIM/whitelist guards. We are getting pushed by management to help ensure... Source: over 3 years ago
  • Post STMP Email Log Error
    Yes pretty much. In theory, you could use godaddy directly but sending emails through your web host is not something you want to do (They won't help much other than telling you to live with it). For better delivery of emails, you need transactional email providers. Not sure of your budget but my top choices are mandrillapp.com, sparkpost.com and sendgrid.com (in that order). Source: over 3 years ago

What are some alternatives?

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

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.

Mailgun - A set of powerful APIs that enable you to send, receive and track email from your app effortlessly whether you use Python, Ruby, PHP, C#, Node.js or Java.

Mailwarm - The email warm-up tool.

SendGrid - Learn why more developers choose SendGrid for their email deliverability service to send transactional emails triggered by web apps. Get started for free

lemlist - Send emails that get replies πŸ’Œ

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.