170 InstAddr Alternatives and Similar Apps

9.0 2K+

Sync for iCloud Mail 14.33 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.Synchronizes your iCloud Email (icloud.com / me.com / mac.com) on Android.

8.7 1K+

Boomerang 0.16.050 is an Android Productivity app developed by Boomerang (Baydin Inc.). Explore 200 alternatives to Boomerang. Boomerang is listed in Best 10 College Apps for Android.Android's most productive email client! Great Gmail email experience!

7.0 2K+

Email 4.7.3_213_31072025 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.

8.7 1K+

Parallel 6.48.0 is an Android Social app developed by Parallel Inc.. Explore 116 alternatives to Parallel.Chat, Watch, Game with Friends.

8.3 4K+

Hushed 5.28.4 is an Android Communication app developed by AffinityClick Inc.. Explore 200 alternatives to Hushed. Hushed is listed in 10 Best Second Phone Number Apps for Android.Private second phone numbers for calling, texting, and voicemail.

8.6 1K+

Spike 4.1.13.2 is an Android Productivity app developed by Spike Email - Your Inbox reinvented. Explore 200 alternatives to Spike.Teamspace and email for business: chat, channels, docs, & meetings - with AI.

7.9 3K+

Dual App Lite 3.8.6 is an Android Personalization app developed by Hide Apps (NO ROOT). Explore 121 alternatives to Dual App Lite.Clone and run multiple accounts of the same app simultaneously！.

8.3 54K+

textPlus 8.1.8 is an Android Social app developed by textPlus. Explore 175 alternatives to textPlus.Unlimited messages, WiFi Calling, Texting app. Text now with Second Phone Number.

6.8 1K+

Onoff Numbers 5.3.1.0 is an Android Communication app developed by Onoff Telecom. Explore 200 alternatives to Onoff Numbers.Your Second Number With An App!

8.8 7K+

Email 1.86 is an Android Communication app developed by TOH Talent Team. Explore 187 alternatives to Email.Email for Gmai, Outlook, Yahoo, AOL, Office365, Hotmail, iCloud & All Email free.

9.8 2K+

FairEmail 1.2289 is an Android Communication app developed by Marcel Bokhorst, FairCode BV. Explore 200 alternatives to FairEmail.Fully featured, privacy oriented email app.

8.6 71K+

BlueMail 2.2.149 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.

9.0 7K+

Proton Mail 7.0.3 is an Android Communication app developed by Proton AG. Explore 200 alternatives to Proton Mail. Proton Mail is listed in Top 10 Email Apps for Android.A trusted email app that uses end-to-end encryption and offers advanced security.

8.7 27K+

Parallel Space Lite 4.0.9532 is an Android Tools app developed by LBE Tech. Explore 146 alternatives to Parallel Space Lite.Manage two accounts simultaneously for an easier life through a virtual system.

8.4 6K+

Email 5.0.7_207_30072025 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.

7.3 397

Linphone 6.0.13 is an Android Communication app developed by Belledonne communications. Explore 200 alternatives to Linphone.Linphone is an open source internet SIP phone or Voice Over IP phone (VoIP).

7.5 7K+

Parallel App 5.5.6 is an Android Tools app developed by DuoPeak Inc.. Explore 144 alternatives to Parallel App.Try to launch multiple same apps at the same time,Run 2 accounts/multi accounts.

6.8 26

Money Mailer 3.0.5 is an Android Shopping app developed by Money Mailer, LLC. Explore 149 alternatives to Money Mailer.Money Mailer local offers at your fingertips!

8.7 42K+

TextMe 3.49.1 is an Android Social app developed by TextMe, Inc.. Explore 200 alternatives to TextMe. TextMe is listed in 10 Best Second Phone Number Apps for Android.Free texting (SMS) to US, Canada & more. Free new number. Call free & Text free.

9.4 24K+

Cleanfox 3.30.23-1180 is an Android Productivity app developed by Foxyteam. Explore 200 alternatives to Cleanfox.Clean up all spam and unwanted mail from your inbox. For Gmail Outlook & Yahoo.

8.1 12K+

Nextplus 3.1.8 is an Android Communication app developed by textPlus. Explore 200 alternatives to Nextplus.Unlimited texting & calling over a second number. No cell service required.

8.7 9K+

Freetone 3.49.1 is an Android Social app developed by TextMe, Inc.. Explore 183 alternatives to Freetone. Freetone is listed in 10 Best Second Phone Number Apps for Android.FREE calling and texting (SMS texts + MMS) in US & Canada with FREE phone number.

8.8 11K+

mail.com 8.10.2 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.

8.1 25K+

Multiple Accounts 5.2.5 is an Android Tools app developed by MA Team. Explore 170 alternatives to Multiple Accounts.Multi-Open Apps At Once On 1 Device! More Than 50Million Downloads!