https://kontaro.ai/blog/Practical guides for small businesses on WhatsApp customer service, sales, campaigns and AI. Written for owners, not developers.enhttps://kontaro.ai/blog/answer-whatsapp-customers-faster/https://kontaro.ai/blog/answer-whatsapp-customers-faster/Tue, 10 Nov 2026 12:00:00 GMTLucas VazPractical ways for small businesses to cut WhatsApp reply times: shared inbox, quick replies, after-hours AI and a simple routine your team can keep.https://kontaro.ai/blog/ai-whatsapp-without-sounding-like-a-robot/https://kontaro.ai/blog/ai-whatsapp-without-sounding-like-a-robot/Tue, 10 Nov 2026 12:00:00 GMTLucas VazSet up an AI assistant for WhatsApp that sounds like your business: what to teach it, how to set its tone and when it must hand the chat to a person.https://kontaro.ai/blog/whatsapp-24-hour-window-explained/https://kontaro.ai/blog/whatsapp-24-hour-window-explained/Tue, 10 Nov 2026 12:00:00 GMTLucas VazWhat the WhatsApp customer service window is, what you can send inside and outside it, how templates work and how it affects what you pay.https://kontaro.ai/blog/whatsapp-business-app-vs-api/https://kontaro.ai/blog/whatsapp-business-app-vs-api/Tue, 10 Nov 2026 12:00:00 GMTLucas VazA plain comparison of the free WhatsApp Business app and the WhatsApp Business Platform (API): team access, automation, campaigns, costs and when to switch.https://kontaro.ai/blog/turn-whatsapp-conversations-into-sales/https://kontaro.ai/blog/turn-whatsapp-conversations-into-sales/Tue, 10 Nov 2026 12:00:00 GMTLucas VazA practical follow-up routine for small businesses that sell on WhatsApp: track every lead, set a next step, follow up at the right time and close more sales.https://kontaro.ai/blog/whatsapp-marketing-messages-without-getting-blocked/https://kontaro.ai/blog/whatsapp-marketing-messages-without-getting-blocked/Tue, 10 Nov 2026 12:00:00 GMTLucas VazHow to send WhatsApp campaigns customers welcome: opt-in, segments, good templates, timing and frequency, plus what gets numbers flagged or limited.