SleekFlow vs Wati: which WhatsApp API platform gives you more for the money?
SleekFlow and Wati are two of the most common WhatsApp Business API platforms for small businesses in Southeast Asia, India and the Middle East. Both offer a team inbox, broadcasts, no-code chatbots and an AI agent. They differ in how they charge, what the entry plan includes, and whether AI costs extra. We priced both in Malaysian ringgit, where both publish local prices, and in US dollars.
Quick answer
Wati is cheaper to start: Growth is RM 399 a month in Malaysia (RM 299 yearly) or about $69 in the US, but its Astra AI agent is a separate add-on. SleekFlow Pro costs RM 449 (RM 399 yearly) or US$139 and includes an AI agent. Choose Wati for broadcasts and chatbots on a tight budget, SleekFlow if you want AI answering from day one.
Where they really differ
The biggest difference is AI: SleekFlow includes an AI agent on Pro, while Wati sells its Astra AI agents as a separate add-on. The second is how usage is metered.
SleekFlow
Priced by monthly active contacts and seats, set per market. Pro includes the AI agent, broadcasts, Flow Builder and integrations like Shopify, Google Sheets and Zapier. A WhatsApp number carries a monthly hosting fee.
Wati
Priced by plan with limits on automation triggers, broadcasts and users. Growth is a low-cost entry with chatbots and broadcasts. Astra AI agents for WhatsApp, web and voice are priced separately. No setup fee.
Both run on the official WhatsApp Business API, so both pass on Meta's per-message charges. We build ReplyKit, a different kind of tool that we mention once below; neither SleekFlow nor Wati is a customer or partner of ours.
Price list in Malaysian ringgit
In Malaysia, Wati's Growth plan is the cheapest way in, and SleekFlow Pro is the cheapest plan with an AI agent included.
| Plan | Monthly billing | Billed yearly, per month | Users or seats | Usage allowance |
|---|---|---|---|---|
| Wati Growth | RM 399 | RM 299 | 3, no extra users | 15,000 broadcasts, 1,000 automation triggers, 250 Copilot credits |
| SleekFlow Pro | RM 449 | RM 399 | 3 seats | 1,000 monthly active contacts, AI agent |
| Wati Pro | RM 1,099 | RM 799 | 5, extra RM 140 each | Unlimited broadcasts, 2,000 triggers, 500 Copilot credits |
| SleekFlow Premium | RM 1,399 | RM 1,199 | 10 seats | 3,000 contacts, AI agent with integrations |
| Wati Business | Custom | Custom | 5, extra RM 370 each | 5,000 triggers, 1,500 Copilot credits, multiple numbers |
Extra costs in ringgit: SleekFlow charges RM 50 a month per WhatsApp number and lists a RM 4,000 one-time 60-day onboarding package. Wati charges RM 119 a month for each additional WhatsApp number, RM 100 a month per extra 1,000 automation triggers and RM 100 per extra 1,000 Copilot credits. Checked October 2026 on SleekFlow's Malaysia pricing and Wati's pricing page as shown to a Malaysian visitor.
Price list in US dollars
In US dollars the order changes: SleekFlow's Essential plan undercuts Wati Growth where it is available, but Essential has no AI agent.
| Plan | Monthly | Billed yearly, per month | Notes |
|---|---|---|---|
| SleekFlow Essential | $69 | $49 | 3 seats, 500 contacts, no AI agent, no broadcasts, rolling out by country |
| Wati Growth | About $69 | About $59 | 3 users, broadcasts, chatbots |
| SleekFlow Pro | $139 | $109 | 10 seats, 500 contacts, AI agent |
| Wati Pro | About $149 | About $119 | 5 users, Astra available as an add-on |
| SleekFlow Premium | $349 | $279 | 10 seats, 1,000 contacts |
| Wati Business | About $349 | About $279 | 5 users, multiple numbers |
SleekFlow figures from its US pricing page, October 2026, where the number fee is US$15 a month. Wati's page shows prices by visitor country and showed us ringgit, so its US dollar figures come from our Wati pricing guide, checked earlier in October 2026.
Contacts versus automation triggers
SleekFlow counts people; Wati counts automation runs. Which one hurts depends on how you use WhatsApp.
- SleekFlow monthly active contacts are the people you message in a month, including broadcast recipients. A broadcast to 3,000 customers on Malaysian Pro, which includes 1,000 contacts, pushes you into add-ons or Premium.
- Wati automation triggers are each time a chatbot, keyword rule or automation runs for a customer. Broadcasts have their own allowance, 15,000 a month on Growth and unlimited on Pro, so large broadcast lists are cheaper to run on Wati.
Before choosing, pull last month's numbers: how many different people messaged you, how many broadcasts you sent and to how many people, and how often a chatbot or keyword rule fired. Ten minutes with those three figures will tell you which meter you are likely to hit first.
The AI agent: included or add-on
On SleekFlow Pro the AI agent is part of the plan. On Wati, Copilot credits help your team draft replies, but the agent that answers customers, Astra, costs extra.
Wati's pricing page describes Astra as AI agents for web, WhatsApp and voice, "priced separately". Our Wati pricing guide recorded the WhatsApp-capable Astra tier at $99 a month earlier in October 2026; confirm the current figure with Wati. So a like-for-like comparison is SleekFlow Pro against Wati Pro plus Astra, not against Wati Growth.
A Kuala Lumpur furniture shop, priced
A hypothetical furniture shop in Kuala Lumpur has 3 staff, one WhatsApp number and about 800 customers messaging a month. It wants an AI agent to answer stock, delivery and price questions. Monthly billing, before Meta's message charges.
| Line | SleekFlow Pro | Wati Pro with Astra | Wati Growth, no AI agent |
|---|---|---|---|
| Plan | RM 449 | RM 1,099 | RM 399 |
| WhatsApp number | RM 50 | Included (first number) | Included (first number) |
| AI agent | Included | Astra, priced separately | None, Copilot only |
| Total | RM 499 | RM 1,099 plus Astra | RM 399 |
For an AI-first shop, SleekFlow is cheaper by a wide margin. For a shop that wants rule-based chatbots and monthly promotions to a big list, Wati Growth at RM 399, or RM 299 on a yearly plan, is the better deal. Meta's charges apply on top of both: since 1 October 2026, service replies are charged after 1,000 free per number a month, according to Meta's pricing documentation. Malaysian businesses should also read our guide to WhatsApp AI and the PDPA.
Decision table
| If you | Choose |
|---|---|
| Want an AI agent answering customers on the first plan | SleekFlow Pro |
| Send large broadcasts every month | Wati |
| Want the lowest monthly bill in Malaysia | Wati Growth |
| Need more than 5 people in the inbox | SleekFlow (10 seats on Premium, or on US Pro) |
| Want no setup fees | Wati |
| Sell on Shopify and want commerce tools in the inbox | Either; both integrate |
See also our roundups of Wati alternatives and respond.io vs SleekFlow.
A lighter option for inbound only
This is our own product, so weigh it accordingly. If you do not need broadcasts or templates and only want inbound WhatsApp and website enquiries answered, booked and sorted into hot, warm and cold leads, ReplyKit costs US$29, $49 or $99 a month with AI replies included and no Meta fees.
The catch is the connection: ReplyKit pairs with your WhatsApp by QR code as a linked device, which is unofficial and not sanctioned by Meta, so a number can be restricted. Use a dedicated number. It has no broadcasts, no Shopify app and no integrations beyond CSV export, so SleekFlow or Wati remains the right tool for campaigns. To see whether inbound-only is enough, try ReplyKit free for 7 days.
Frequently asked questions
Is Wati cheaper than SleekFlow?
At entry level, yes. Wati Growth is RM 399 a month in Malaysia against RM 449 for SleekFlow Pro. But Wati Growth has no AI agent, and Wati Pro with the Astra add-on costs well over twice SleekFlow Pro.
Does Wati include an AI agent?
Not in the base plans. Wati includes AI Copilot credits for drafting replies, while Astra AI agents that answer customers are an add-on priced separately and available from Pro.
Does SleekFlow charge for WhatsApp numbers?
Yes. SleekFlow charges a monthly hosting fee per WhatsApp number, RM 50 in Malaysia or US$15 in the US. Wati includes the first number and charges RM 119 a month for each additional one in Malaysia.
Which is better for WhatsApp broadcasts?
Wati, for large lists. Its broadcasts have their own allowance, unlimited on Pro, while SleekFlow counts broadcast recipients as monthly active contacts, which can push you into add-ons or a higher plan.
Do both have a free trial?
Yes. SleekFlow offers a 7-day Pro trial with no credit card, and Wati offers a 7-day trial with zero setup fees.
Do Meta fees apply on both?
Yes. Both use the official WhatsApp Business API, so Meta's per-message charges for templates, and for service replies beyond 1,000 a month per number since October 2026, are billed on top of the plan.
Only need inbound WhatsApp answered?
ReplyKit replies from your own content, books appointments and flags hot leads, with AI included. Start a 7-day free trial, no credit card.
Sources and further reading
- SleekFlow, Malaysia pricing · RM prices, contacts, seats, RM 50 number fee, onboarding package, checked October 2026
- SleekFlow, US pricing · Essential, Pro and Premium in US dollars, US$15 number fee
- Wati, Pricing (Malaysia view) · RM plan prices, users, triggers, Copilot credits, extra number fee, Astra priced separately
- ReplyKit, Wati pricing in 2026 · Wati US dollar prices and Astra add-on price, checked October 2026
- Meta, WhatsApp Business Platform pricing · service message charges after 1,000 free per number from 1 October 2026
ReplyKit is an independent product and is not affiliated with or endorsed by Meta or WhatsApp. Prices and features for other vendors are taken from their public pages as checked in October 2026 and may change. This article is general guidance, not financial or legal advice.