All-in-one customer platform for email, SMS, CRM, and automation
#1SendWo records 44,236 monthly visits with -9.3% month-over-month growth and Freemium, Free Trial pricing. Wasapi records 58,485 monthly visits with +1.8% growth and Free Trial, Paid pricing.

Free WhatsApp marketing software with AI chatbots, broadcasts and a shared team inbox
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | sendwo.com | wasapi.io |
| Pricing Model | Freemium, Free Trial | Free Trial, Paid |
| Monthly Visits | 44.24K (44,236) | 58.49K (58,485) |
| MoM Traffic Delta |
| -4.54K (-9.3%) |
| +1.01K (+1.8%) |
| Primary Market & Share | 🇮🇳 India (33.1%) | 🇨🇴 Colombia (64.7%) |
|---|
| Direct Visits / mo | 9.47K | 38.56K |
|---|
| User Rating | 4.3 | 4.2 |
|---|
| Supported Platforms | Website | Website |
|---|

Free WhatsApp marketing software with AI chatbots, broadcasts and a shared team inbox
Runs on the sanctioned Meta API with approved templates, so broadcasts, automation and commerce flows stay compliant rather than relying on unofficial senders.
Build guided conversations that collect details and qualify leads, with dedicated AI agents for lead qualification, customer support and sales plus Shopify and WooCommerce agents.
Send targeted WhatsApp campaigns with approved templates, media, buttons and follow-up workflows, and track performance with broadcast analytics.
Assign conversations, see customer context in one place and connect automated replies with human support, backed by contact management and drip campaigns.

The WhatsApp platform for teams that sell and support at scale
A shared chat system with open, pending and closed states, live agent collaboration, smart auto-assignment and quick replies so hundreds of conversations never sit unanswered.
Centralize multiple WhatsApp lines (sales, support, billing) in one panel, give each agent their own secure login with roles and permissions, and supervise everything in real time.
Trainable bots handle repetitive questions 24/7, qualify leads, and blend with human agents in hybrid flows, with API-based lookups and your own OpenAI key optional.
Send personalized, segmented campaigns to thousands of contacts through the official WhatsApp Business API with delivery, read and reply reporting.
All-in-one customer platform for email, SMS, CRM, and automation
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Free live chat, inbox and AI helpdesk for your website
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AI-powered customer conversation platform for B2C messaging at scale
All-in-one customer messaging for live chat, chatbots, and self-service
AI-first WhatsApp marketing and engagement platform built on official WhatsApp Business APIs
One shared inbox for WhatsApp, Instagram, Messenger, Telegram and web chat — with AI agents on top.
SaleWisely is a free-to-use omnichannel sales and customer service platform that unifies WhatsApp, social messaging, email and live chat into one AI-assisted shared inbox.
Omnichannel AI agents that capture, qualify, and convert leads across WhatsApp, Instagram, voice, and web
Build no-code AI agents and chatbots for WhatsApp and your website
AI agents and automation for WhatsApp, social media and your website