Overnight, small businesses that relied on WhatsApp broadcast lists to reach their customers were forced to either pay per message through expensive API providers — or stop communicating altogether.
I thought that was unfair. So I built Blastifi.
Blastifi lets you send personalized WhatsApp messages to your entire contact list using official wa.me links — no bots, no unofficial APIs, no per-message fees. Just import your contacts from CSV, create a message template with {name} personalization, and our Chrome extension handles the rest.
Who's using it:
— Doctors sending appointment reminders
— Restaurants sharing daily menus
— Real estate agents sharing new listings
— Salons confirming bookings
— Schools communicating with parents
Current stats:
— Free plan: 50 contacts, 5 templates
— Basic: $2/month (500 contacts)
— Pro: $3/month (1,000 contacts)
— 7-language interface
— Zapier integration + REST API
Launching on Product Hunt on June 2nd. Would love your feedback before then.
I built Blastifi after WhatsApp removed free broadcast from its Business App in 2025.