SleekFlow

SleekFlow centralises all your customer conversations — WhatsApp, Instagram, TikTok, Facebook, SMS, Telegram, Viber, WeChat, LINE, email and VoIP — in a single inbox shared by your team.

On top of that inbox, the platform runs AI agents that handle complete tasks without human intervention: recommending a product, booking an appointment, resolving a support ticket. You train them and track their performance across conversations.

What you can do:

• Omnichannel inbox: chats, email and calls in one place, with role-based access control.
• AI agents: end-to-end automation across sales and support, trainable.
• Broadcast campaigns: mass sends personalised from CRM data.
• WhatsApp toolkit: product catalog, payment links, interactive messages and flows.
• Flow Builder: visual automation scenarios.
• Integrations: Shopify, Salesforce, HubSpot, webhooks and API calls.

Who it's for: B2C brands that sell and support over messaging — e-commerce, beauty, automotive, travel, real estate, education, luxury retail. SleekFlow claims more than 2,000 enterprise customers across 70 countries.

Pricing: Pro AI at $149/month ($119/month billed yearly) for 3 users and 500 monthly active contacts, with a 7-day trial. Premium AI at $349/month adds analytics dashboards, webhooks/API and advanced AI agents. Enterprise plan on quote. WhatsApp Business and SMS numbers are billed separately, based on usage.