42 Trending Email App Businesses [2024]

Updated: January 18th, 2023
Start An Email App Business

Looking for some examples of a email app business?

Interested in case studies of a successful email app business? Check out our full list of success stories.

1. Yahoo

News, email and search are just the beginning. Discover more every day. Find your yodel.

Where they're located: Jacksonville, Florida, USA
Website traffic: 3.53B/month

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2. Netflix

Watch Netflix movies & TV shows online or stream right to your smart TV, game console, PC, Mac, mobile, tablet and more.

Where they're located: Albuquerque, New Mexico, USA
Website traffic: 2.48B/month

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Learn more about starting an email app business:

Where to start?

-> How much does it cost to start an email app business?
-> Pros and cons of an email app business

Need inspiration?

-> Other email app business success stories
-> Marketing ideas for an email app business

Other resources

4. Office 365

Collaborate for free with online versions of Microsoft Word, PowerPoint, Excel, and OneNote. Save documents, spreadsheets, and presentations online, in OneDrive. Share them with others and work together at the same time.

Where they're located: Riverside, California, USA
Website traffic: 1.52B/month

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5. Apple

Where they're located: Memphis, Tennessee, USA
Website traffic: 438M/month

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6. Dropbox

Dropbox is a modern workspace designed to reduce busywork-so you can focus on the things that matter. Sign in and put your creative energy to work.

Website traffic: 173M/month

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7. WhatsApp.com

Website traffic: 2.87B/month

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8. Salesforce.com

Personalize every experience along the customer journey with the Customer 360. Unify marketing, sales, service, commerce, and IT on the world's #1 CRM.

Where they're located: Manhattan Community Board 1, New York, USA
Website traffic: 103M/month

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9. Zoho

Run your entire business with Zoho's suite of online productivity tools and SaaS applications. Over 45 million users trust us worldwide.Try our Forever Free Plan!

Where they're located: Ngambé-Tikar, Centre, Cameroon
Website traffic: 53.6M/month

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10. Box | Login

Box empowers your teams by making it easy to work with people inside and outside your organization, protect your valuable content, and connect all your apps.

Where they're located: San Jose, California, USA
Website traffic: 51.8M/month

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11. Evernote Corporation

Our note taking app helps you capture and prioritize ideas, projects and to-do lists, so nothing falls through the cracks. Start your free trial today!

Website traffic: 35.1M/month

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12. AT&T

AT&T 5G. Now Nationwide. We're committed to keeping you connected. Get 24/7 support & manage your account online. Explore unlimited data plans, Internet service, & AT&T TV.

Where they're located: Nashville, Tennessee, USA
Website traffic: 163M/month

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13. Mailchimp

Email marketing, ads, landing pages, and CRM tools to grow your business on your terms. Get the word out with email, social ads, and make your life easier with automation. It's easy, and you can start for free.

Where they're located: Seattle, Washington, USA
Website traffic: 24.9M/month

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14. Storefront

Website traffic: 9.93M/month

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15. Paytm Shop

PaytmKaro for instant payments via UPI using any bank account (No KYC needed) or Paytm wallet. Download App and link to UPI. Do Mobile prepaid recharge, Utility bill payments, DTH Recharge for Airtel, Sun Direct, Tata Sky, Dish TV. Also Book Movie, Events & Travel tickets on Paytm.

How much they make:
Current team size: 752
Website traffic: 8.34M/month

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16. Instacart

Groceries delivered in as fast as 1 hour. Choose from stores like Publix, ALDI, Costco, Kroger, Wegmans, Petco and more.

Where they're located: Manhattan Community Board 1, New York, USA
Website traffic: 27.9M/month

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17. Free email accounts

Email how it is supposed to be: ✔ Free, simple and secure ✔ Manage multiple mail accounts in one place, from any device ✔ Sign up today!

Where they're located: Nashville, Tennessee, USA
Website traffic: 18.8M/month

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18. Rackspace

Host on our dedicated or cloud infrastructure or through one of our partners. Leverage our expertise to run fast and lean. We offer web, app or email hosting, data services and managed security solutions.

Where they're located: San Antonio, Texas, USA

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19. Dongguan Newstar Crafts Co., Ltd.

Get free Outlook email and calendar, plus Office Online apps like Word, Excel and PowerPoint. Sign in to access your Outlook, Hotmail or Live email account.

Where they're located: Baltimore, Maryland, United States

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20. SBA

We support America's small businesses. The SBA connects entrepreneurs with lenders and funding to help them plan, start and grow their business.

Where they're located: Nashville, Tennessee, USA
Website traffic: 10.7M/month

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21. FreshBooks

The best cloud based small business accounting software. Send invoices, track time, manage receipts, expenses, and accept credit cards. Free 30-day trial.

How much they make:
Where they're located: Nashville, Tennessee, USA
Current team size: 592

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22. xfinity

Where they're located: Huntsville, Alabama, USA
Website traffic: 4.5M/month

23. Spectrum

Where they're located: San Antonio, Texas, USA
Website traffic: 17M/month

24. Gleam: Business Growth Platform

Over 1M+ businesses use Gleam's marketing apps to grow and engage customers via Contests, Giveaways, Email Forms & Collecting User Generated Content.

Where they're located: Gilbert, Arizona, USA

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25. Free Email Accounts @GMX.com: Secure & easy to use

Personal & professional email ➤ 100% free ➤ spam filter ➤ Convenient mail collector ➤ Mobile app ➤ Register with GMX today.

Website traffic: 4.5M/month

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26. Vonage

Vonage offers flexible and scalable voice, messaging, video and data capabilities across Unified Communications, Contact Centers and Communications APIs.

Where they're located: Tucson, Arizona, USA
Website traffic: 1.86M/month

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27. Stripo

Stripo — free email template builder. Create professional and responsive emails fast with no HTML skills. Use it to automate email production.

How much they make: $4.8M/year
Where they're located: Wilmington, DE, USA
How much did it cost to start: $100K
Current team size: 70
Website traffic: 480K/month

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How We Grew Our Email Template Builder From 0 To 1M Users [$400K MRR]

Case study about Dmytro Kudrenko and his flagship product, Stripo, an email template builder for marketers that went from zero to one million users worldwide and has a monthly recurring revenue of about $400,000 in an effort to simplify the email creation process and provide flexibility in email design without coding skills.

About
Dmitry started Stripo about 7 years ago
Revenue
Dmitry grew the business to $400K/month
Costs
It cost Dmitry $100000 to start the business
Read by 4,943 founders

28. Keeper® Password Manager & Digital Vault

Keeper is the top-rated personal and business password manager for protection from password-related data breaches and cyberthreats. Try free now!

Website traffic: 2.1M/month

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29. WiseStamp

Generate and manage your business email signature. Leave a Lasting Impression With WiseStamp. Design & Create for Gmail, Outlook, Yahoo, MacMail & More

Website traffic: 610K/month

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30. Tutanota

Tutanota is the secure email service, built in Germany. Use encrypted emails on all devices with our open source email client, mobile apps & desktop clients.

Website traffic: 3.3M/month

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31. BombBomb

Simple videos get you face to face with more people more often. Easily record and send video email from Gmail, mobile, or web. Try it free.

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32. VoilaNorbert, LLC

First 50 searches are FREE. Quickly find anyone's contact information for your lead research, talent acquisition, PR, or HR with our email finder!

Website traffic: 180K/month

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33. Clean Email Inbox – Organize and remove emails you don't need

Clean and organize your messy mailbox with a bulk email cleaner app - Clean Email. Choose your email provider to start cleaning.

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34. Zimbra

100s of millions trust Zimbra | SaaS, Hosted, On-Prem | Productivity Suite | Calendar, Chat, Video Conferencing, Cloud Storage, Doc Editing | Become a Partner! BSPs + VARs

Website traffic: 700K/month

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35. Mailbird

Email made easy and beautiful. Manage multiple accounts with the best email client for Windows 2021. Download the #1 email client program free Now.

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36. The Best Way to Manage All of Your Email and App Accounts

Shift is a desktop app for streamlining all of your email and app accounts. Easily manage Gmail and Google Drive | Messenger, WhatsApp, Slack, and 500+ apps.

Website traffic: 410K/month

37. Business Email finder from LinkedIn

Find personal and business email addresses directly from LinkedIn profiles. Install Our Chrome Extension and get 50 free leads/month.

Website traffic: 80K/month

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38. Free Email Signature Generator with Signature Templates

Create and manage email signatures with NEWOLDSTAMP’s email signature generator. Customize email signature templates according to your branding.

Website traffic: 200K/month

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39. Spike

Spike's powerful email app includes Conversational Email, Collaborative Notes and Tasks, Video Meetings, and your Calendar in a single feed.

Website traffic: 660K/month

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40. Postbox

Postbox is the power email app for busy professionals, like you.

Website traffic: 130K/month

41. Bizness Apps

The #1 app maker for small business. Revenue generating features. Easy app builder. 24/7 support. Over 500,000+ small business apps created. Try us free!

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