Approved by Jerry Cantu

Skill Level - Description

http://sourceforge.net/projects/davmail/

Calendar, IMAP, POP3

Ever wanted to get rid of Outlook? DavMail is a POP/IMAP/SMTP/Caldav/Carddav/LDAP gateway allowing users to use any mail client with Exchange

Open Source (Free)

https://www.google.com/gmail/about/

Experience Gmail on any device.

https://support.google.com/mail/search?q=email+notifications

https://telegram.org/

Is a cloud-based mobile and desktop messaging app with a focus on security and speed. Telegram is free forever. No ads. No subscription fees.

https://play.google.com/store/apps/details?id=org.telegram.messenger

Open Source (Free)

https://classroom.google.com/

Classroom helps classes communicate, save time, and stay organized.

https://www.google.com/accounts/NewAccount

Email - (+) Instant Messenger, Maps, Photo Albums, Web Creator...

Gigabytes of storage, 20MB email, all the top notch personal online advantages.

http://mail.google.com/support/bin/answer.py?hl=en&ctx=mail&answer=74765

https://play.google.com/store/apps/details?id=com.baydin.boomerang&hl=en

Android Gmail Scheduling and much more

Allows you to schedule emails to send later. Easy email reminders.

http://sourceforge.net/projects/lanmsngr/?source=directory

Chat, Messenger, Network

A p2p chat application for intranet communication and does not require a server

http://lanmsngr.sourceforge.net/index.php

Open Source (Free)

https://hangouts.google.com/

Instant Messaging

A communication platform developed by Google which includes instant messaging, video chat, SMS and VOIP features.

https://support.google.com/hangouts/answer/3114221?co=GENIE.Platform%3DDesktop&hl=en

https://play.google.com/store/apps/details?id=com.google.android.talk&hl=en

https://accounts.google.com/SignUp?hl=

Email Account and so much more!

For Security, use FF Internet Browser and set an FF master pswd, when you have FF remembering pswd.

https://www.techytab.com/2016/09/google-new-features-accounts.html

https://www.wpsitecare.com/gmail-smtp-settings/

Remote ~ Access, Assistance, Control

Monitor and control. The classroom is yours. With Veyon you always have full control over your classroom. You can see all computer screens in an icon view and access individual computers with just one click. Taking screenshots of computers is an one-click operation as well. Draw attention to your lesson by locking all computers and blocking input devices with the help of just one button.

Open Source (Free)

http://italc.sourceforge.net/

https://www.boomeranggmail.com/l/schedule-an-email.html

Internet Browser Add-On, Gmail Scheduling and much more

Schedule an email to be sent later in Gmail.

http://www.thewindowsclub.com/lan-messengers-free-download-windows

N/A is a webpage with selections

GNU Free Software

https://www.youtube.com/watch?v=-LCgb5IVYmk

Gmail Scheduling and much more

Boomerang for Gmail is one essential add on. Boomerang has several key features including -deferring email to yourself (boomerang)

http://www.boomeranggmail.com/

https://tox.chat/download.html

Instant Messaging

A New Kind of Instant Messaging

https://tox.chat/download.html

Open Source (Free)

https://iliketoast.net/users/sign_in

https://alternativeto.net/software/zoom-cloud-meetings/

Cloud platform for video and audio conferencing, chat, and webinars across mobile, desktop, and room systems.

Is a video communication company that provides remote conferencing services that combines video conferencing, online meetings, chat, and mobile collaboration.

Basic Use is Free

https://sourceforge.net/projects/outlookcaldavsynchronizer/

Email, Calendar, Synchronization

https://github.com/aluxnimm/outlookcaldavsynchronizer

Outlook%20CalDav%20Synchronizer%20Web%20Site

Open Source (Free)

https://www.wikihow.com/Export-Gmail-Contacts

Export Gmail Contacts

Since the new version of Gmail's Contacts app doesn't support contact exporting, you'll have to use the older version of Contacts to do so.

https://www.wikihow.com/Export-Gmail-Contacts

https://ipmsg.org/en/

Serverless lightweight Messenger for LAN. Auto member detection over routers (New!)

Open Source (Free)

https://alternativeto.net/software/skype/

free voice-over IP and instant messaging service globally

Allows users to text, video and voice call over the internet.

https://sourceforge.net/projects/beebeep/files/Windows/

A secure (encryption based on Rijndael Algorithm, AES) peer to peer office messenger. You can talk and send files with all your colleagues inside a local area network such of an office, home or internet cafe without a server. BeeBEEP works also with VPNs. This serverless application is indispensable in all those places where privacy and security an essential requirement.

Open Source (Free)

https://www.click2speak.net/

PC keyboard, physical disability, If You Can't Type, Then Just Click 2 Speak.

If you have a physical disability that makes it difficult to use a traditional PC keyboard, or you look after someone who does, take a look at Click2Speak. It's an on-screen keyboard, with predictive text that works like a mobile phone, that lets you create and store a library of sentences. You can then have the PC speak any of those sentences out loud, with a single click.

https://www.techsupportalert.com/content/if-you-cant-type-then-just-click-2-speak.htm?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+gizmosbest+%28Gizmo%27s+Best-ever+Freeware%29

https://play.google.com/store/apps/details?id=com.google.android.apps.googlevoice&hl=en

https://voice.google.com/u/0/signup