SleekFlow

What is SleekFlow?

SleekFlow is an omnichannel conversational AI suite built around messaging-first customer engagement. The product centralizes WhatsApp Business, Instagram, Facebook Messenger, Telegram, Viber, LINE, and website live chat into a single inbox, then layers a no-code Flow Builder, generative AI training, broadcast campaigns, and contact management on top. SleekFlow is an official Meta Business Partner, which is one of its strongest differentiators against generic shared-inbox tools.

The Flow Builder is a visual drag-and-drop canvas where you compose chatbots with decision branches, save data into CRM fields, and route conversations to human agents when needed. Two integration patterns are explicitly supported: inbound flows are triggered by external webhooks (the vendor's training materials demonstrate Zoho CRM, FedEx shipment notifications, and similar sources), while outbound flows use a Send HTTP Request action to call third-party APIs like Mailchimp from inside a conversation. This makes SleekFlow useful both as a standalone messaging platform and as a connective layer between CRM, ecommerce, and logistics systems.

Generative AI in SleekFlow is configured by uploading product guides, FAQ documents, and service policies, then letting the AI compose responses informed by that content. Multi-WhatsApp Business Account (multi-WABA) support on Premium and Enterprise plans lets agencies and multi-brand retailers centralize WhatsApp under one team, with role-based access for Admins, Team Admins, and Staff. The platform also embeds payment links inside WhatsApp conversations for conversational commerce flows.

SleekFlow is a Hong Kong-based SaaS company that raised an $8M Series A led by Tiger Global in 2022, with participation from AEF Greater Bay Area Fund and Transcend Capital Partners (vendor-stated). Public customer logos include foodpanda, L'OCCITANE, K-Swiss, Carousell, and Lalamove. Vendor-supplied case studies (HKBN, L'OCCITANE, CANVAS) cite specific lift metrics from individual deployments; treat these as directional rather than universal benchmarks.

SleekFlow Pricing

SleekFlow publishes four plans. Pricing below is verified from official partner training material (May 2026); confirm current rates on sleekflow.io before purchase.

• Startup — Free for lifetime · Get started with omnichannel inbox at small scale
• Pro — USD 199/month · Standard SMB tier with broader usage limits and Flow Builder features
• Premium — USD 389/month · Adds WhatsApp QR codes, additional automation, larger usage envelopes
• Enterprise — Custom (contact sales) · Multi-WABA, dedicated success manager, custom SLAs

WhatsApp message volume on top of these subscriptions is billed by Meta directly via the WhatsApp Business Platform — those costs are separate.

Key Features

• Omnichannel Inbox — Unified inbox across WhatsApp Business, Instagram, FB Messenger, Telegram, Viber, LINE, and live chat with team views and assignments
• No-code Flow Builder — Visual drag-and-drop builder for chatbots with decision branches, CRM field updates, and handoff to human agents
• Meta Business Partner status — Official partner with multi-WABA (WhatsApp Business Account) support on Premium and Enterprise plans
• Generative AI on your documents — Train an AI assistant by uploading product, FAQ, and policy documents (up to 1,000 pages per file, per vendor docs)
• Broadcast campaigns — Segmented messaging at scale with step-by-step builder for marketing and lifecycle campaigns
• Inbound integrations via webhooks — Trigger flows from external events; vendor training materials show Zoho CRM and FedEx shipment notification examples
• Outbound integrations via HTTP requests — Call external APIs from inside flows; vendor training materials show Mailchimp follow-up email use case
• Shopify integration — Native ecommerce connector for order updates, abandoned cart recovery, and conversational commerce
• Payment links in chat — Embed checkout inside WhatsApp conversations for conversational commerce
• Role-based access — Admin / Team Admin / Staff hierarchy for branched organizations and franchise networks
• WhatsApp QR code (Premium and Enterprise) — Personalized QR codes for each user that route customers to a specific messaging channel
• Two-factor authentication — Supports authenticator apps (Google Authenticator, Authy, Microsoft Authenticator)

Pros & Cons

Best For

Retail and ecommerce brands using WhatsApp Business as a primary sales and support channel, especially with Shopify on the back-end. SMEs in APAC, EMEA, and LATAM where WhatsApp is the dominant messaging app. Agencies and multi-brand retailers that need multi-WABA centralization with role-based access. Healthcare clinics, travel and hospitality, and event teams running scheduled outbound reminders and confirmations. Direct-to-consumer brands wanting unified inbox + broadcast + payment in one suite. If your team is ticketing-first or US-Salesforce-centric, Intercom or Zendesk are better fits.