
Constant Contact
MailChimp
Brevo
Campaign Monitor
AWeber
GetResponse
MailerLite
ActiveCampaign
SendAPI
Twilio
WATI
MailChimp
Vonage
Waboom
Mailgun
waBotX
Constant Contact
SendAPISendAPI's answer:
One API key for WhatsApp, SMS and Email. No separate accounts, no fragmented billing, self-serve signup in minutes.
SendAPI's answer:
Simpler pricing, one API key for all channels, official Meta Business Solution Provider, no sales call required.
SendAPI's answer:
Developers and businesses of all sizes who need reliable messaging across WhatsApp, SMS and Email.
SendAPI's answer:
Our founder ran a restaurant and struggled with managing separate tools for sending emails, SMS and Whatsapp messages to customers. The frustration of juggling multiple platforms, accounts and bills inspired him to build SendAPI , one simple platform that handles everything. If he needed it, thousands of other businesses do too.
SendAPI's answer:
REST API with SDKs for TypeScript, Python and Go.
MailChimp - MailChimp is the best way to design, send, and share email newsletters.
Twilio - Brings voice and messaging to your web and mobile applications.
Brevo - Innovative online Email Marketing solution to manage your contacts, create & send your newsletters and track your results. More than 80 000 clients. Best prices and attractive features.
WATI - No-code chatbot builder for WhatsApp Business
Campaign Monitor - Email marketing software built for designers and their clients to run successful email campaigns.
AWeber - AWeber is an Email marketing software that's easy to use. Send email newsletters & autoresponders and deliver top notch emails.