WhatsBlast - Send personalized mass WhatsApp messages

I have more then 4600 contacts in groups. But in this programme, it's just one big list. And can not find a new in a search. You have to scroll down, that's useless

Have longed for such a product to make it to the market. However, this solution wouldn't be complete with a scheduler and some templatized messaging in-built for sending out event-specific wishes and recurring reminders. Is that something that the product team at WhatsBlast would be factoring in or are these features already part of the product roadmap and would be rolled out in the features list in the future?

AND it would NOT be harm to build custom messaging groups or logical/virtual group of contacts saving the time of picking and choosing the contact groups.

Hey Sandoche, Loved the idea and the concept! Couldn't find anything like it. While researching about the idea, I found this--> https://m.economictimes.com/tech... I would like to get your opinion on it! And how would this if or if not, affect your startup!

Do recipients have the ability to opt-out of future messages from the sender?

I've been waiting for this. Instant superuser. Contact me for in debth feedback.

Loss of money. Large text splitted and not going full msgs.

Hi Sandoche, I just found this site by doing a Google search for "how to send personalized mass messages in whatsapp". The WhatsBlast feature that interested me is specifically the ability to automatically personalize the recipient's name on the greeting (i.e., "Hello !"). I have the following questions: 1.- For those recipients that don't have me registered on their contacts (even some of my customers forget to register me on their contacts): Will the message be deliver to them? I ask because, as you know, on the standard "Broadcast" feature on WhatsApp, if the recipient doesn't have you on his contacts they won't get the message. 2.- What's the maximum amount of personalized messages I'm able to send in one shoot? Yes, I know I have to manually press the send button for each one, that's understood, but up to how many can I "load" (with their personalized name) before I start manually sending one by one. As you know, on the standard "Broadcast" feature on WhatsApp, the maximum amount of recipients is 256 (and you can't personalize it). 3.- How do I add the contacts I want to send the personalized message to? I've them registered on my cell phone's contacts, but what's the procedure for selecting them' Or can I upload an excel or CVS file where column A has the First name and column B their WhatsApp number? Best!

Hi Danny thanks for your message, 1 - This will work yes. But you need to have the contacts on your contact list 2 - There is no limit 3 - You need to create a group in WhatsBlast and select the contacting from your list, there is no way to upload a CSV. Unfortunately I was asked to close the app (find more info here: https://medium.com/@sandoche/why...) Otherwise I would have improved it with CSV or I may have built a web version with CSVs. You may be able to find some apk on google but it's illegal.

This is now shutdown. Don't build these crazy apps that violate others IP. Not smart.