12 best Twilio alternatives for WhatsApp in 2026

Here are all twelve at a glance. Prices are in USD, and Meta's own message fees come on top of every option.

Twilio is a solid way to get WhatsApp into your own code. These are the reasons teams look elsewhere:

Yes. Meta lets a WhatsApp number move from one provider to another. Twilio's own migration guide lists what travels with a number: its display name, messaging limit tier, quality rating, Official Business Account status and message templates. Templates are copied to the new account rather than moved.

Before you switch, check two things with the new provider: that your templates are approved on the new account before you send, and who will own the WhatsApp Business account in Meta afterward. If you're not sure which WhatsApp product you're on today, our comparison of WhatsApp, WhatsApp Business and the API sorts it out.

Visito builds AI agents that answer and sell on WhatsApp, Instagram, Messenger and website chat, and we connect to the same WhatsApp Business Platform as every tool on this list.

Obvious caveat: we wrote this and we put ourselves first. Visito is first for one kind of team, one that wants the AI agent and the inbox, not just the API. If you need SMS, voice or email from the same vendor, or you only want the cheapest pipe, other tools here fit better, and we say which.

A real example: Hotel Singular automated 95% of its guest conversations with Visito and grew direct bookings by 30%, with more than 50x return in the first year. That's one customer's result, not a promise.

The twelve fall into three groups. Visito, respond.io, Wati, YCloud and Treble give you an inbox and automation on top of the API. Meta's Cloud API and 360dialog give you the API and little else. Infobip, Sinch, Vonage and Bird sell WhatsApp next to SMS, voice and other channels, the way Twilio does, and Gupshup pairs WhatsApp with voice and AI agents.

We read each vendor's own pricing pages, product pages and documentation in October 2026 and asked the same questions every time:

Prices are in USD, before tax and before Meta's message fees. Where a vendor doesn't publish a price, we say so.

Take one number that receives 10,000 customer messages and sends 10,000 replies in a month. Meta's own charges are the same whichever provider you pick, so this table shows only what the provider adds on top. On Twilio, that month costs $100 in provider fees: 20,000 messages at $0.005, sent or received.

Visito is an AI agent for WhatsApp, Instagram, Messenger and website chat, with a team inbox, human handoff and a CRM built in. The agent answers from your website and documents, calls your own systems through actions and hands the chat to a person when it should. Ready-made integrations cover tools such as Shopify, Google Sheets and booking and property systems. Your team works every conversation from one dashboard.

The API is what makes it a Twilio replacement. It's REST and JSON with an OpenAPI definition. You can reply with text or media, start WhatsApp conversations with templates, submit new templates for Meta's review and follow each message from queued to read. Signed webhooks tell your system when a message arrives, a handoff changes or a CRM deal moves, and an MCP server lets Claude, ChatGPT and Codex work with the same data. Our walkthrough of a WhatsApp workflow built with the Visito API and Claude Code shows it end to end, and the API documentation has every endpoint.

Key features

respond.io is a customer conversation platform. WhatsApp, Instagram, Messenger, email and calls land in one team inbox, with AI agents, workflows and broadcasts on top. It connects to HubSpot and Salesforce, and developers get an API, webhook events and an MCP server.

It's priced by monthly active contacts, the people you actually talk to in a month, rather than per message. It supports coexistence, so you can connect a WhatsApp Business app number and keep using the app. We compare the two products in Visito vs respond.io, and our list of respond.io alternatives covers the rest of the market.

Key features

Wati is a WhatsApp-first platform for small and mid-size businesses. You get a shared inbox, broadcast campaigns, click-to-WhatsApp ad tools, Shopify templates and a chatbot builder. It also handles Instagram, Facebook and TikTok messages and a website widget, and Astra, its AI builder, creates agents for WhatsApp, the web and voice.

Wati bills WhatsApp messages at its own rate card and shows local prices in some countries. It supports coexistence, which Wati support switches on for your account. Our Visito vs Wati comparison and our Wati alternatives list go deeper.

Key features

YCloud is an official Meta Business Solution Provider that sells the WhatsApp Business API with a shared team inbox, campaigns, journeys, a chatbot flow builder and an AI agent on top. Its free plan includes the messaging API with no end date.

The free plan comes with the inbox, which makes it easy to try. YCloud lists coexistence, WhatsApp calling and click-to-WhatsApp ad tools among its products, and it publishes API docs and code on GitHub.

Key features

Treble is a WhatsApp platform for sales, marketing and support teams. You build automated flows with a drag-and-drop editor, transfer chats to live agents, and send segmented campaigns. Its AI answers common questions from a knowledge base, qualifies prospects and summarizes conversations.

Its strongest point is the CRM link. Treble integrates natively with HubSpot and Salesforce, captures each customer's questions and intent from the chat and feeds them to your CRM. An API connects it to your own systems or to Google Sheets.

Key features

The Cloud API is Meta's own hosted WhatsApp Business API, the same one most providers on this list connect to. Going direct means no provider in the middle: you create a Meta developer app, register your number, receive webhooks on your own server and pay Meta's message rates and nothing else.

Meta charges per delivered message, by category and by the customer's country, and doesn't charge for messages customers send you. Each business number also gets 1,000 free service messages a month. Everything else is yours: hosting, retries, an inbox, the AI and support when something breaks.

Key features

360dialog is a WhatsApp Business Solution Provider built for developers. You get direct API access, webhooks and documentation, with a flat monthly fee per number instead of a fee per message. 360dialog says it adds no markup on Meta fees.

It also supports coexistence, offers an MCP server so tools like Claude Code and Codex can manage WhatsApp accounts, and runs a marketplace that matches you with partner apps if you'd rather not build. It connects to Zapier, Make and n8n.

Key features

Infobip is a large cloud communications platform and a Premier Meta Partner. WhatsApp sits next to SMS, voice, email, Viber and more, and you can use it through the API, a broadcast tool or AgentOS, Infobip's AI agent product.

On WhatsApp it covers Flows, in-chat payments, catalogs and voice and video calls inside WhatsApp, and WhatsApp can run as your main channel or as a failover for others. It supports coexistence, so a WhatsApp Business app number can join the API without leaving the app.

Key features

Gupshup is a conversational messaging and AI company. Its AI agents handle sales, support and payments on WhatsApp and voice, and Superagent, its newest agent product, was in early access when we checked.

For anyone comparing it with Twilio, the fee is the headline: Gupshup charges $0.001 per message on top of Meta's fee, and large media files above 64KB add no extra Gupshup charge. It also supports coexistence.

Key features

Sinch is a cloud communications company that offers WhatsApp through its Conversation API, one API for WhatsApp, SMS, RCS and other channels. Sinch Engage adds a tool for campaigns and conversations, and Smart Conversations reads sentiment and text in images to help you reply.

Sinch also owns well-known email and SMS brands, including Mailgun, Mailjet and ClickSend, so it suits companies that want most of their messaging from one vendor.

Key features

Vonage, part of Ericsson, offers WhatsApp through its Messages API alongside SMS, MMS, RCS, Messenger, Viber and email. The WhatsApp features include end-to-end encrypted voice calls inside WhatsApp, location requests and SMS failover when a message isn't delivered.

It connects to tools such as Salesforce and MoEngage so teams can send WhatsApp messages from them, and Conversational Connect adds campaigns and conversation flows.

Key features

Bird, formerly MessageBird, sells messaging APIs for email, SMS, WhatsApp, Apple Messages and voice. It's built for developers: code samples for Node.js, Python, Go and PHP, a sandbox for testing failures, idempotency and webhooks.

It also offers an MCP server and a command-line tool, so an AI agent can set up channels, manage contacts and check delivery.

Key features

A few more come up when people search for Twilio alternatives. AiSensy and Interakt are popular WhatsApp marketing tools, especially in India. Kommo and Trengo are CRMs and inboxes with WhatsApp built in, and Zendesk adds WhatsApp to its help desk. Botmaker and Yalo build WhatsApp chatbots for larger companies in Latin America. Kapso is a newer WhatsApp API for developers, and Telnyx and 8x8, better known for SMS and voice, also sell WhatsApp.

We left out unofficial WhatsApp APIs, the tools that automate WhatsApp Web or the phone app instead of using Meta's platform. They break WhatsApp's terms, and the number can be banned without warning. Meta's rules for AI assistants on WhatsApp are worth reading before you pick any AI tool.

Start with what Twilio leaves you to build today:

How much does Twilio charge for WhatsApp?

Twilio charges $0.005 per WhatsApp message, sent or received, on top of Meta's fee for the message. Messages that fail cost $0.001 each.

Start on the free plan, train the agent on your website and test it in the playground with the questions your customers ask. When it answers well, connect your WhatsApp number on Starter, keep the app with coexistence if you want, and wire your systems in through the API.

Start for free with Visito