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Replai vs Wati: which is better for small businesses on WhatsApp?

By Clement, founder of ReplaiPublished Updated 4 min read

Quick answer

Wati suits a business sending template broadcasts to large opted-in lists on the official API, which takes one to three weeks to set up and adds Meta's per-message fees. Replai suits a small business answering inbound questions: it pairs the number you have by QR in 30 seconds, costs a flat $19 to $99 a month with AI included, and charges nothing per message, though the connection is unofficial.

  • Wati's official API takes one to three weeks to set up; Replai pairs by QR in 30 seconds.
  • Wati Growth is $39 to $69 a month by country, AI is an add-on, Meta fees on top.
  • Replai plans are $19, $49 and $99 a month with AI included and no per-message fees.
  • Wati is better for template broadcasts to large opted-in lists; Replai throttles campaigns as a linked device.

If you're a small business shopping for a WhatsApp customer-service tool, you've probably hit Wati and Replai in the same search. Both work on WhatsApp. Both have AI features. Both promise faster replies. But they're built for very different shapes of business — and the difference matters more than the feature checklist.

This is a comparison from the Replai team. We've tried to be fair to Wati (it's a serious product with a strong customer base), but we have a perspective. Read with that in mind.

At a glance

One billing fact frames the comparison. Wati runs on the WhatsApp Business Platform, which since 1 July 2025 charges per delivered template message, whether marketing, utility or authentication, and since 1 October 2026 non-template replies inside the 24-hour customer service window are charged too, past the first 1,000 a month per business number (Meta for Developers, 2026). Replai pairs to your number as a linked device, so that billing never applies: you pay the flat monthly plan and nothing per message.

WatiReplai
WhatsApp setupOfficial API, 1-3 weeksQR pairing, 30 seconds
Per-message feesYesNo
AIAdd-onIncluded on every plan
Voice notes and photosLimitedYes
Pricing$39-69/mo by countryFrom $19/mo flat
Built forBroadcast marketingInbound answering
Order updates from your own numberNo (official API, dedicated number)Yes, WooCommerce and Shopify
Template approval for order messagesYesNo
Abandoned cart link rebuilds the cartNot statedYes, on any device

What does Wati do better than Replai?

Official WhatsApp Business API access. Wati is a Meta-approved Business Solution Provider, which means template messages, broadcast campaigns to large opted-in lists, the green tick verification on your business profile, and full official-channel compliance. If you're running outbound marketing at scale, this matters.

Mature CRM features. Wati's been around longer and has built out a real ticketing + agent-assignment workflow, segmentation, broadcast scheduling, and integrations with Shopify, HubSpot, Salesforce. It's a real platform.

Enterprise compliance posture. If you're in a regulated industry or your procurement team needs SOC 2 / data-residency commitments, the official-WABA route gives you something to point at.

What does Replai do better than Wati?

No Meta application, no waiting. Replai pairs to your existing WhatsApp Business number as a linked device — same way WhatsApp Web works on your laptop. No Meta business verification form, no BSP onboarding call, no waiting weeks. Pair via QR, start answering.

No per-message fees. The official WhatsApp Business API charges per delivered template message, priced by category and country, and since 1 October 2026 it charges for replies inside the 24-hour customer service window too, once a business number passes 1,000 in a month. Those fees pass through whatever WABA tool you use, Wati included. Replai pairs as a linked device, so that cost surface never opens.

Knowledge-grounded AI included. Drop in a Google Doc or PDF and Replai answers from your source of truth. Wati's AI is a separate "Knowbo" add-on that costs extra and works best when you've also built out flow-builder paths. Replai is AI-first by design — no flow-builder needed for the 70% of repetitive messages.

Voice notes and product photos built in. Customer sends a voice note in Bahasa? A photo of a product asking "do you have this in size 8?" Replai transcribes and reads it and answers in context. Wati handles these on higher AI tiers, not natively across the platform.

Designed for small teams. Wati is great for mid-market. Replai is built around the way a single-founder e-commerce brand or a six-stylist salon actually uses WhatsApp: high inbound, mixed-language, voice-heavy, small-team.

When to pick Wati

  • You're running outbound broadcast campaigns to large opted-in lists
  • You need official WABA template messages and the verified-business tick
  • Your procurement requires SOC 2 / data residency / formal BSP relationships
  • You're at enterprise volume where per-conversation fees still net out cheaper than building your own infra
  • Your team works in a ticketing+agent-assignment workflow that needs full CRM-like routing

When to pick Replai

  • You're a small business and you don't have weeks to wait for Meta business verification
  • Most of your messages are inbound — customers asking questions you answer the same way every time
  • Your customers write in mixed languages and often send voice notes
  • You want one flat monthly price with the AI included, no per-message billing
  • You'd rather drop a Google Doc in than build a flow-tree

The honest summary

If you're running a real CRM-shaped WhatsApp operation with broadcast campaigns and a multi-agent support team, Wati is the more mature choice. If you're a small business and the question is "how do I stop answering the same questions on my WhatsApp at 11pm," Replai is built for that exact problem — and you can start in the next 30 seconds without filling out a Meta application form.

Try Replai free for 7 days — pair your WhatsApp number, drop in your catalog, see if it actually saves you time before you commit to anything.

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Frequently asked questions

How much does Wati cost in 2026?

Wati's prices are geo-based. Growth is $69 a month or $59 billed annually in the US and UAE, $49 or $39 in most of Asia and Africa, and ₹2,999 or ₹2,199 in India; Pro and Business plans run to $349. AI is a paid add-on, and Meta's per-message fees pass through on top.

Is Replai cheaper than Wati?

For a small business on one number, usually yes: Replai pairs to the WhatsApp number you already have as a linked device, so there is no Meta application and no per-message fee. Plans are $19, $49 or $99 a month with the AI included, and a 7-day trial needs no card. Wati adds Meta's message fees, which matter once you send broadcasts.

Which is better for WhatsApp broadcasts, Wati or Replai?

Wati. It is built on the official API for template campaigns to large opted-in lists at high sending speed. Replai's campaigns are deliberately throttled because it runs as a linked device, so it suits reminders and small batches to people who already know you, not bulk marketing.

Can I switch from Wati to Replai?

Yes. Your WhatsApp number would need to leave the API and return to the WhatsApp or WhatsApp Business app, then you pair it to Replai by QR. Past API conversations stay in Wati's inbox; nothing on the phone is lost. Replai answers new conversations only by default, so existing chats stay with you.

Sources

  1. WhatsApp Business Platform pricing, Meta for Developers, 2025-07-01
  2. WhatsApp Business crosses 200M MAUs, introduces personalized messages feature, TechCrunch, 2023-06-27

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