107 App for Gmail SMS etc：CosmoSia Alternatives and Similar Apps

8.8 11K+

mail.com 8.8.0 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.

6.7 61

MaaS360 Docs 9.00 is an Android Business app developed by IBM MaaS360. Explore 200 alternatives to MaaS360 Docs.IBM MaaS360 Docs provides enterprise documents to mobile users via IBM MaaS360.

8.4 6K+

Email 4.9.5_195_19062025 is an Android Communication app developed by AMOBEAR TECHNOLOGY GROUP. Explore 163 alternatives to Email.Fast and Smart email management application for all types of mail.

8.5 2K+

Official Account 6.2.1 is an Android Business app developed by LINE (LY Corporation). Explore 200 alternatives to Official Account.Lets you create business accounts to communicate with customers.

9.0 6K+

1&1 Mail 8.8.0 is an Android Communication app developed by 1&1 Telecommunication SE. Explore 97 alternatives to 1&1 Mail.The mail app for 1 & 1 customers with a mobile or DSL contract.

9.3 1K+

Tuta 293.250630.0 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.

6.7 8K+

K-9 Mail 10.1 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.

8.4 18K+

Aqua Mail 1.55.2 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.

8.9 370

Yandex Mail (beta) 8.122.0 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.

8.6 16

Missive 11.9.0 is an Android Business app developed by Missive. Explore 200 alternatives to Missive.Missive lets teams manage shared inboxes and collaborate around emails.

8.6 71K+

BlueMail 2.2.141 is an Android Productivity app developed by Blix Inc.. Explore 182 alternatives to BlueMail. BlueMail is listed in Top 10 Email Apps for Android.Mail support for all email accounts: IMAP, ActiveSync, EWS, POP3.

9.2 22K+

Email 1.63.04 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!

7.8 240

Fastmail 4.7.0 is an Android Communication app developed by Fastmail Pty Ltd. Explore 200 alternatives to Fastmail.Email and calendar made better. Fast, private hosting for you or your business.

8.5 17

kintone 2025.6.2-build:5020 is an Android Productivity app developed by サイボウズ株式会社. Explore 113 alternatives to kintone.Free app to enhance your productivity with kintone.com.

8.7 4K+

#All Email Access 2.16.1.1784 is an Android Communication app developed by Email and Inbox Tools. Explore 195 alternatives to #All Email Access.All your mail accounts from all email providers in one mail app, with caller ID.

7.0 2K+

Email 4.6.4_204_13062025 is an Android Communication app developed by AMOBEAR TECHNOLOGY GROUP. Explore 135 alternatives to Email.Manage Hotmail, Outlook, iCloud & Login mail. Easy inbox & mail online access.

8.6 12K+

AOL 7.66.1 is an Android Productivity app developed by AOL Media LLC. Explore 200 alternatives to AOL.Get news, weather, and fast email—all in one effortless place, the AOL App.

6.6 66

みなカレ 1.10.4 is an Android Tools app developed by 12KK. Explore 91 alternatives to みなカレ.Year 2017 Calendar - Japan.

9.8 2K+

FairEmail 1.2283 is an Android Communication app developed by Marcel Bokhorst, FairCode BV. Explore 200 alternatives to FairEmail.Fully featured, privacy oriented email app.

7

kSync 4.4.11 is an Android Tools app developed by Infomaniak. Explore 200 alternatives to kSync.Automatically sync your contacts and calendars.

8.5 8K+

YouMail 6.12.2 is an Android Communication app developed by YouMail, Inc. Explore 200 alternatives to YouMail. YouMail is listed in Top 10 Voicemail Apps for Android.Stop robocalls, spam texts, and communicate safely with YouMail's smart blocker.

9.4 2K+

Zoho Mail 2.8.7 is an Android Productivity 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!

7.5 39

MediRoutes 2.1.26203 is an Android Maps & Navigation app developed by Schedule Viewer, LLC. Explore 200 alternatives to MediRoutes.A driver-centric app for schedules, messages, timekeeping & vehicle inspections.

9.5 1K+

Yahoo Mail Go- Organized Email 7.65.1 is an Android Productivity app developed by Yahoo. Explore 176 alternatives to Yahoo Mail Go- Organized Email.Try our lighter email app - works with Yahoo, Gmail, AOL & Outlook accounts!