160 Nine - Email & Calendar Alternatives and Similar Apps

8.7 6K+

Viva Engage 6.0.174.2924 is an Android Business app developed by Viva Engage - Microsoft Corporation. Explore 200 alternatives to Viva Engage.Yammer is now Engage!

9.0 2K+

Sync for iCloud Mail 14.64 is an Android Communication app developed by iomt. Explore 140 alternatives to Sync for iCloud Mail. Sync for iCloud Mail is listed in Top 10 Email Apps for Android.Secure mail for iCloud accounts.

6.1 8K+

K-9 Mail 23.0 is an Android Communication app developed by Mozilla Thunderbird. Explore 163 alternatives to K-9 Mail.K-9 Mail is a 100% open source, privacy focused email client for Android.

8.8 12K+

mail.com 9.16.2 is an Android Communication app developed by 1&1 Mail & Media Inc. Explore 200 alternatives to mail.com.Secure mail app with cloud storage for photos & files, plus custom email address.

8.6 325

Titan v2.4.590 is an Android Business app developed by Titan HQ. Explore 152 alternatives to Titan.Easy-to-use email exclusively for Titan customers.

6.8 5K+

Rediff 6.8.7 is an Android Communication app developed by Rediff.com. Explore 122 alternatives to Rediff.UPI payments, Rediffmail & breaking news — India's trusted all-in-one app.

7.7 19

Slite 2.18.0 is an Android Productivity app developed by Slite, Inc. Explore 200 alternatives to Slite.Your team’s go-to for instant answers.

8.9 1K+

Tuta 359.260904.0 is an Android Communication app developed by Tutao GmbH. Explore 200 alternatives to Tuta.Encrypted privacy-first email client: ad free, no tracking, fully anonymous.

8.8 19K+

Aqua Mail 2.6.2 is an Android Business app developed by Aqua Mail Inc. Explore 200 alternatives to Aqua Mail. Aqua Mail is listed in Top 10 Email Apps for Android.Email client for Gmail, Yahoo, Outlook, Hotmail, GMX, AOL, IMAP, POP3, Office365.

8.4 750

Proton Calendar 2.34.0 is an Android Productivity app developed by Proton AG. Explore 175 alternatives to Proton Calendar.Private calendar: Reminders, schedule planner, calendar widget, time-management.

9.0 24K+

Email 26.8.0 is an Android Productivity app developed by Edison Software. Explore 200 alternatives to Email.Works with Gmail, Hotmail, Yahoo Mail, AOL, Outlook email accounts. Try Now!

8.6 17

Missive 11.34.2 is an Android Business app developed by Missive. Explore 200 alternatives to Missive.Missive lets teams manage shared inboxes and collaborate around emails.

9.4 4K+

OneCalendar 10.100.2 is an Android Productivity app developed by Code Spark. Explore 200 alternatives to OneCalendar.Manage all your calendars in ONE place!

9.1 381

Yandex Mail (beta) 9.28.1 is an Android Communication app developed by Direct Cursus Computer Systems Trading LLC. Explore 114 alternatives to Yandex Mail (beta).Convenient mail with reliable protection from spam beta-version.

8.0 1K+

Letter Opener 3.4.0 is an Android Productivity app developed by Letter Opener GmbH. Explore 152 alternatives to Letter Opener.Letter Opener - Open Winmail.dat, MSG, EML and MHT files.

8.8 7K+

Email - Mail Mailbox 1.95 is an Android Communication app developed by TOH Talent Team. Explore 187 alternatives to Email - Mail Mailbox.Email for Gmai, Outlook, Yahoo, AOL, Office365, Hotmail, iCloud & All Email free.

8.2 3K+

Business Calendar 1.6.1.6 is an Android Productivity app developed by Appgenix Software. Explore 200 alternatives to Business Calendar.Professional calendar app with widgets for Google Calendar, Outlook & Exchange.

9.0 5K+

Zoho Mail 3.6.4 is an Android Communication app developed by Zoho Corporation. Explore 200 alternatives to Zoho Mail. Zoho Mail is listed in Top 10 Email Apps for Android.Zoho Mail - Email, Calendar, Contacts and Files on the move!

8.6 695

Canary 3.99 is an Android Productivity app developed by Canary Mail. Explore 200 alternatives to Canary.Secure mail client with AI Inbox & PGP encryption for Gmail, Outlook, IMAP & EWS.

9.4 363

Teamup 1.20.11 (788) is an Android Business app developed by Teamup Solutions AG. Explore 200 alternatives to Teamup.The shared calendar for groups - Organizing, scheduling and sharing simplified!

8.4 112

What is my email address? 2.1.4 is an Android Tools app developed by Yolopix. Explore 74 alternatives to What is my email address?.You forgot your email address? It does not matter!

9.4 2K+

FairEmail 1.2333 is an Android Communication app developed by Marcel Bokhorst, FairCode BV. Explore 200 alternatives to FairEmail.Fully featured, privacy oriented email app.

9.3 1K+

InstAddr 2026.08.29.1 is an Android Tools app developed by kukusama. Explore 170 alternatives to InstAddr.The app enables you to create disposable email addresses.

7.8 43

Inbox.eu 7.0.56 is an Android Communication app developed by Inbox.lv. Explore 200 alternatives to Inbox.eu.Inbox.eu - business email with your company name.