WhatsApp chatbot comparison
AI Super vs Respond.io vs SleekFlow
A practical buyer guide for Singapore and APAC teams comparing AI pricing, onboarding, WhatsApp automation, integrations, security, and the day-to-day operating model behind each platform.
Public official sources reviewed on August 26, 2026.
Main comparison
The differences that affect rollout and daily use
Compare the closest capability-matched plans and the operational features most likely to influence your decision.
| Compare | AI Super Local setup | Respond.io | SleekFlow |
|---|---|---|---|
| Best fit | Singapore teams that want a WhatsApp-first AI platform with local, hands-on implementation. | Workflow-heavy teams coordinating many channels, agents, automations, and APIs. | Omnichannel commerce teams connecting social conversations, CRM, and sales journeys. |
| Comparable full-feature plan | S$229/month, or S$199/month billed yearly. Setup included. | Advanced: US$349/month, or US$279/month billed yearly. | Premium AI: US$399/month, or US$349/month billed yearly. |
| Setup & onboarding | Included, with one-to-one in-person setup available in Singapore. | Self-service setup; a guided 28-day onboarding program is available as an add-on. | Group onboarding is available; dedicated 60-day onboarding is offered as an add-on. |
| Lead operations | Unlimited AI agents, WhatsApp message forwarding, round-robin lead assignment, shared inbox, CRM, and human handoff. | Team inboxes, lifecycle management, workflows, lead routing, broadcasts, and AI agents. | Omnichannel inbox, Flow Builder, broadcasts, sales-team management, and AI lead actions. |
| Integrations | HTTP requests, webhooks, Salesforce, Shopify, HubSpot, Zoho, and custom channels. | Developer API, HTTP requests, webhooks, Salesforce, HubSpot, custom channels, Zapier, and Make. | API/webhooks, Shopify, HubSpot, Zoho, Google Sheets, Zapier, and Make. |
| Management & security | Multiple workspaces, SSO, data masking, role-based permissions, and advanced analytics. | Multiple workspaces, SSO, phone/email masking, access controls, and advanced reports. | Role-based access, team management, and analytics dashboards. |
| Cost model | Simple monthly or yearly subscription; Meta WhatsApp messaging fees are separate. | Plan plus user, active-contact, and excess-usage charges; Meta WhatsApp fees are separate. | Plan plus contact, user, and channel add-ons; WhatsApp hosting and messaging fees are separate. |
Short answer
Choose by buying intent, not by feature count
Best SME WhatsApp-first fit
AI Super
The page-level offer is narrower and clearer: WhatsApp AI replies, lead qualification, booking, CRM capture, and local Singapore support.
Best enterprise retail/OMO fit
Omnichat
Its public structure emphasizes chat commerce, OMO sales, social CDP, customer-sales binding, and retail performance tracking.
Best WhatsApp API tooling depth
WATI
WATI is strongly WhatsApp Business API-led, with plans, prepaid credits, add-ons, automation triggers, chatbot sessions, and AI add-ons documented.
Best omnichannel automation suite
SleekFlow / Respond.io
Both are stronger when the buyer needs many channels, team inboxing, workflows, analytics, and integrations beyond a WhatsApp-first rollout.
Best Malaysia-priced chatbot alternative
ChatsHero
ChatsHero publishes RM pricing and a multi-channel chatbot package, making it easier to benchmark for Malaysia buyers.
Broader market
Other providers worth shortlisting
Pricing and features change. Use this as a strategic shortlist, then confirm plan details on each provider's official page.
| Provider | Best for | Positioning | Pricing model | Watch-outs |
|---|---|---|---|---|
AI Super Source | Singapore SMEs that want a WhatsApp-first AI assistant with fast setup, local context, and transparent entry pricing. | WhatsApp AI agent for leads, bookings, multilingual replies, CRM capture, and human handoff. | S$229 per month, or S$199 per month with yearly billing (S$2,388 per year). Setup is included, optional in-person meetings are available, and the monthly plan has no lock-in period. | Narrower than full omnichannel CRM platforms, which is a strength if WhatsApp is the main channel. |
Omnichat Source | Retail and commerce brands that want omnichannel messaging, OMO sales, social CDP, and sales-performance workflows. | Chat commerce and omnichannel CRM across WhatsApp, Facebook, Instagram, LINE, and related retail journeys. | Quote-led annual plans; Omnichat states it currently offers annual subscriptions and a 14-day free trial. | Stronger fit for commerce and enterprise retail than a small team seeking quick WhatsApp appointment automation. |
WATI Source | Teams that want a WhatsApp Business API platform with broadcasts, no-code chatbots, automation, and add-on flexibility. | WhatsApp-first customer engagement platform with Growth, Pro, and Business plans. | Subscription fee + WhatsApp messaging fees + optional add-ons. WATI documents Growth, Pro, and Business plans plus prepaid credits. | Total cost depends on messaging, chatbot sessions, automation triggers, AI add-ons, user add-ons, and other extras. |
SleekFlow Source | Growing teams that want omnichannel inbox, broadcasts, flow automation, AI agents, Shopify/API options, and active-contact pricing. | Conversational AI and omnichannel engagement suite with monthly active contact pricing. | Monthly active contact model; WhatsApp Business Platform numbers and template-message fees are separate items. | Best evaluated by monthly active contacts and add-ons, not headline plan price alone. |
Respond.io Source | Teams managing many channels, agents, workflows, APIs, CRM integrations, and advanced reports. | Customer conversation management platform for chat, calls, workflows, AI agents, broadcasts, and integrations. | Public USD plans start at $79/month yearly for Starter, $159/month Growth, and $279/month Advanced; WhatsApp fees are separate. | Powerful but more platform-oriented than a lightweight WhatsApp receptionist for SMEs. |
ChatsHero Source | Malaysia-oriented buyers looking for a multi-channel AI chatbot system with bots, contacts, users, and template-based setup. | AI chatbot platform for multiple channels, with pricing shown in RM and plans by bots, contacts, and users. | Public annual pricing shows Starter RM355/month, Growth RM625/month, and Advanced RM1885/month; setup is not included. | Pricing page says no free trial, no refunds after payment, and no setup included. |
Why AI Super wins a narrower fight
AI Super should not compete as another omnichannel CRM
Omnichat, SleekFlow, and Respond.io are broader platforms. AI Super has a cleaner SEO lane when the buyer wants a Singapore WhatsApp AI agent, WhatsApp appointment booking, an AI receptionist, or property-agent lead handling.
Research notes
What the official pages indicate
WhatsApp chatbot comparison FAQs
Which WhatsApp chatbot provider is best for Singapore SMEs?
AI Super is the clearest fit if the buyer wants WhatsApp-first automation, local Singapore positioning, appointment booking, lead qualification, multilingual support, and transparent entry pricing.
When should I choose Omnichat instead?
Choose Omnichat when the main requirement is enterprise commerce: omnichannel CRM, OMO retail journeys, social CDP, store performance tracking, and chat commerce across multiple social channels.
When are WATI, SleekFlow, or Respond.io better fits?
WATI is strong for WhatsApp API tooling and broadcasts. SleekFlow and Respond.io are stronger for broader omnichannel teams that need inboxing, workflows, integrations, analytics, and larger operational controls.
Why include ChatsHero?
ChatsHero is useful as a Malaysia-priced chatbot benchmark because it publishes RM plan pricing and positions around multi-channel AI chatbot use cases.
Want the WhatsApp-first option for Singapore SMEs?
Use AI Super when the goal is faster replies, better lead qualification, appointment booking, and a practical AI receptionist inside WhatsApp.
