What is "Zapier"?
Zapier is an "intermediate" application aimed to connect several applications together and create automatisms.

As you can see Zapier works as a kind of "pipe" that connects applications to each other and sends information from one application to the others.
How does it work?
A little glossary:
Zapier is the "link" that connects hundreds of applications.
Zaps are automations that connect applications to each other so that they interact with each other.
A "trigger" is a triggering "event". It will launch the automation. (example: receiving an email, subscribing to a newsletter, filling in a questionnaire etc.)
An "action" is the action that completes the zap. It is what happens once the "trigger" is triggered. (Example: Send email attachments to a dropbox") These actions are done in the background, so you can concentrate on the essential tasks.

💡Concrete cases:
From an application to ➡️ Qomon;
I have a website and Qomon:
I want people who interact on the site (sign up for the newsletter, send a message, answer a questionnaire etc) to be recorded in my Qomon contact database.
I have a public email address and Qomon :
I want people who send an email to this address to be registered in my Qomon contact database.
I have professional social networks (Linked In, Facebook, twitter ..) and Qomon :
I want new followers, friend requests, etc...to be recorded in my Qomon contact base.
From Qomon to ➡️ another application;
I have Google Calendar and Qomon:
I would like an event to be created in my google calendar when an action is created in Qomon.
I have Google sheet and Qomon:
When a contact is created in Qomon (during a mobilization action for example) I want the contact to also be added to a folder in Google Sheets.
I have Mailchimp, Sarbacane, Mailjet, etc... and Qomon :
When a contact is created on Qomon (during a mobilization action for example) I want the contact to also be added to the audience of my newsletter.
And many other uses are possible!
Contact the Qomon Support team to discuss and help you integrate.