WhatsApp Tools Side by Side for Singapore Small Businesses: WhatsApp Business App, SleekFlow, respond.io and ChatDaddy
If you run a small business in Singapore and your clients message you on WhatsApp, the free WhatsApp Business app, SleekFlow, respond.io and ChatDaddy solve different problems. We compared what each says on its own site about shared inboxes, automation and listed prices, checked on 20 October 2026.
