I am searching for a solution to easily use Whatsapp to send out my bulk messages without getting blocked by Whatsapp.
Basically, some of my initial requirements for this computer software is to perform the following tasks:
1. The ability to import and send a large amount (up to a million phone numbers) of contacts.
2. The ability to check and filter which of the numbers that are imported are actually registered phone numbers with Whatsapp. It also must be able to filter out numbers who are in Whatsapp's Blacklist so as any messages will not be sent to them.
3. The ability to extract reports from the recipients if they have read the message that was being sent to them.
4. The ability to include an Unsubscribe link to enable recipients to unsubscribe directly from the message, and to accurately record the Unsubscribe List.
5. An easy to use interface for first time software users to get quickly acquainted with it.
11 freelancer đang chào giá trung bình $902 cho công việc này
Hi! how are you? We are looking for the long term business relationship with you and We have all strength and ability to do and develop all kind of apps and games. Please read my pm so we can move further.. thanks
Hello, We give you a best and fair solution for this project as "Papillonsoft" working on the basis of hundred percent quality and satisfaction measures. Thanks. Snk
hi, i have great expertise in iPhone,android and all the other mobile platform also. and also i manage a big team of mobile developers. pls see the pmb. thanks