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RCS backed by SMS

Why is WhatsApp Business API Compulsory for Businesses in 2025?

June 12, 2025
Why WhatsApp Business API is a Must-Have in 2025

Customer communication is no longer just about calls or emails.  … Read Full Blog

Is RCS Better Than SMS? Choose RCS or SMS!

April 23, 2025April 23, 2025
RCS vs SMS

Is traditional SMS still enough for modern customer engagement?RCS delivers rich, interactive messaging experiences, while SMS ensures universal reach.
With Authkey, combine both for smarter, reliable customer communication.

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