New Feature Updates


1. WhatsApp Feature

Now you can run a campaign on your WhatsApp number from whistle. Just select the WhatsApp URL in the campaign type dropdown and enter your mobile number - on which you want to receive the leads- in the mobile number field. It will be automatically converted to a WhatsApp link in the campaign.


2. Desktop Notification

Whistle introduces a new feature - Desktop Notification - which allows you to run a campaign on Whistle in built Desktop subscriber inventory. We have a inventory of approximately 20L subscribers. You can run a campaign using this feature. The campaign will be delivered on subscribed desktop browser endpoints


3. Run your campaign the WhatsApp way

Whistle allows you to use your mobile number in the campaign. People receiving the sms will be directly able to chat with you on whatsapp.

Here's how it works:




Whistle - SMS Marketing Login