Alternatives · 2026
Best Chattysun Alternatives in 2026
24 alternatives · 22 with a free plan · Updated
What are the best Chattysun alternatives?
The best Chattysun alternatives for AI Assistant in 2026 are Watermelon (GPT-4 chatbot builder for automated customer service, free), Chathero AI (AI chatbot platform for marketing, free) and Soof AI (chatbot for Shopify stores, free). 22 of the 24 listed alternatives have a free or freemium plan.
Looking for something other than Chattysun? Below are 24 alternatives in AI Assistant, AI Chatbot and AI Customer Service, all closely matched, ranked by how much they overlap with Chattysun. Chattysun itself is free. Each entry shows what the tool does, what it shares with Chattysun, its key features and pricing.
What is Chattysun?
A simple script tag is all Chattysun needs to put a custom AI chatbot on your website. Chattysun is an AI customer service tool that lets online businesses build their own chatbots to answer visitors and handle sales questions through a chat interface. There is a free plan at $0 a month.
- Pricing
- Free
Key features of Chattysun
- AI-driven customer service solution with customizable AI chatbots for online businesses
Chattysun alternatives compared
| Tool | Pricing | Shared with Chattysun | Match |
|---|---|---|---|
| Chattysun | Free | — | Original |
| Watermelon | Free | AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant, Large Language Models (LLMs) | Strong match |
| Chathero AI | Free | AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant, Large Language Models (LLMs) | Strong match |
| Soof AI | Free | AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant, Large Language Models (LLMs) | Strong match |
| Norby AI | Free | AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant, Large Language Models (LLMs) | Strong match |
| Doko AI | Freemium | AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant, Large Language Models (LLMs) | Strong match |
Top 24 alternatives to Chattysun
- #1
GPT-4 chatbot builder for automated customer service, with live chat, an all-in-one inbox, and integrations with CRM and social channels.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant, Large Language Models (LLMs)
- User-friendly GPT-4 chatbot platform for automated customer service
Pricing: free, same as Chattysun
- #2
AI chatbot platform for marketing, sales and customer service teams, with live chat and WhatsApp messaging.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant, Large Language Models (LLMs)
- It aims to revolutionize sales and customer engagement through smart communication
Pricing: free, same as Chattysun
- #3
Soof AI is a chatbot for Shopify stores that handle customer support questions and help shoppers find products.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant, Large Language Models (LLMs)
- AI chatbot for Shopify stores to automate customer support and increase sales
Pricing: free, same as Chattysun
- #4
Norby AI is a chatbot and AI customer service tool that automates support replies and sales conversations for websites.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant, Large Language Models (LLMs)
Pricing: free, same as Chattysun
- #5
Doko AI lets businesses build AI chatbots trained on their own PDFs, websites, and documents, then add them to a website.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant, Large Language Models (LLMs)
Pricing: freemium (free plan + paid upgrades); Chattysun is free
- #6A
AutoBiz is an AI sales assistant for e-commerce that adds smart consulting and automation to your online store.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant, Large Language Models (LLMs)
- AI Sales Assistant for e-commerce
Pricing: freemium (free plan + paid upgrades); Chattysun is free
- #7S
AI chatbot for e-commerce stores that answers shoppers around the clock and suggests products to lift upselling and sales.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant, Large Language Models (LLMs)
- Boosts sales and revenue through upselling and cross-selling
- Reduces operational costs by providing 24/7 customer support
- Increases conversion rates through personalized recommendations and real-time engagement
Pricing: free, same as Chattysun
- #8
Mate Direct is a WhatsApp AI assistant that automates business chat replies and connects to Google Sheets and Google Maps.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant, Large Language Models (LLMs)
- AI-powered WhatsApp assistant for smarter business communication and automation
Pricing: paid, while Chattysun is free
- #9
FastBots.ai is a custom AI chatbot builder for 24/7 customer support and AI agents, trained on content from your own website.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant, Large Language Models (LLMs)
- Custom AI chatbot builder for 24/7 customer support and AI agents
Pricing: free, same as Chattysun
- #10
SupBot is an AI support chatbot builder that lets you train, test and deploy a customer service bot on your website with an HTML script.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, Large Language Models (LLMs)
Pricing: free, same as Chattysun
- #11
AI chatbot builder that reads your website to answer customer support questions instantly, in 100+ languages.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, Large Language Models (LLMs)
- It supports 100+ languages and prioritizes GDPR compliance
Pricing: free, same as Chattysun
- #12
WhatsApp automation bot for sales and marketing messages, with an AI chatbot and bulk messaging on higher plans.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant
- WhatsApp automation bot for sales
Pricing: free, same as Chattysun
- #13C
ConnectGPT is a customizable AI chatbot that can be added to a website for 24/7 customer support and sales questions.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant
- /7 availability
- Customizable and trainable AI
- Integration with multiple AI models
Pricing: free, same as Chattysun
- #14
TaggoAI is an AI chatbot platform for building custom chatbots that handle customer support and engagement for businesses.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant
- AI chatbot platform for creating custom chatbots to enhance customer support and…
Pricing: paid, while Chattysun is free
- #15
UseChat is an AI chatbot builder that lets you embed a custom ChatGPT-based assistant on your website to answer visitor questions and support customers.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, Large Language Models (LLMs)
- Embed ChatGPT on your website to provide instant answers and customer support
Pricing: freemium (free plan + paid upgrades); Chattysun is free
- #16
AI chatbot for WhatsApp and Facebook Messenger that answers customer messages, mixes bot replies with human agents, and helps reduce support costs.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant
- AI-powered chatbot for WhatsApp
Pricing: free, same as Chattysun
- #17
V-retail is an AI sales automation tool that engages website visitors in real time through live chat and calls, with lead qualification.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant
- AI-powered sales automation tool for real-time customer engagement
Pricing: free, same as Chattysun
- #18
Chaport is customer messaging software that combines live chat, chatbots, and a knowledge base for websites and support teams.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant
- All-in-one customer messaging software with live chat
Pricing: free, same as Chattysun
- #19
Elephant.ai is an AI chatbot for websites that answers visitor questions, captures leads, and hands off to a human when needed.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant
- AI chatbot for website sales
Pricing: freemium (free plan + paid upgrades); Chattysun is free
- #20
InvoCom is an AI chatbot platform that handles customer support chats and captures sales leads for businesses on their websites.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant
- AI chatbot platform for customer support
Pricing: free, same as Chattysun
- #21
Sendbird is an AI customer service platform for building AI agents that handle support and sales chats across web, mobile, SMS and email.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant
- AI customer service platform for automated support
Pricing: free, same as Chattysun
- #22
Chatflot is an AI chatbot platform that automates customer service chats and helps capture sales leads, with a free plan.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant
- AI chatbot platform for automating customer service and boosting sales
Pricing: free, same as Chattysun
- #23
ChatIn is an AI customer support and sales chatbot that answers shoppers across web, mobile and Shopify chat around the clock.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, AI Sales Assistant
- AI-powered multi-agent system for customer support and sales
Pricing: freemium (free plan + paid upgrades); Chattysun is free
- #24
HelperHat is an AI chatbot for websites that answers visitor questions 24/7 and learns from your site content automatically.
In common with Chattysun: AI Assistant, AI Chatbot, AI Customer Service, Large Language Models (LLMs)
- /7 AI-powered live chat support
- Extremely easy one-line installation
- Significant cost savings by automating support
Pricing: free, same as Chattysun
How we picked these Chattysun alternatives
We rank tools by how closely they match Chattysun: tools that share more of its categories rank first, then tools whose main category, tags and description overlap with it, then community votes and views. Pricing type and features come from each product's SoftwareVital listing. Admins can pin or remove tools from this list.
Frequently asked questions
What are the best alternatives to Chattysun in 2026?
The closest alternatives to Chattysun are Watermelon, Chathero AI, Soof AI, Norby AI and Doko AI. They are ranked by how many categories and tags they share with Chattysun and how similar their descriptions are, then by community votes and views on SoftwareVital.
What is the closest alternative to Chattysun?
Watermelon is the closest match because it shares AI Assistant, AI Chatbot and AI Customer Service with Chattysun. It is free.
Are there free alternatives to Chattysun?
Yes. 22 of the 24 alternatives have a free or freemium plan, including Watermelon (free), Chathero AI (free), Soof AI (free), Norby AI (free) and Doko AI (freemium). Chattysun is free.
Which Chattysun alternatives are paid or enterprise tools?
Mate Direct (paid) and TaggoAI (paid) use paid or enterprise pricing, which usually means more support and admin options for teams.
How does Chattysun compare to Watermelon?
Watermelon overlaps with Chattysun in AI Assistant, AI Chatbot and AI Customer Service. Its listed features include user-friendly GPT-4 chatbot platform for automated customer service. Pricing: free, same as Chattysun. Open the side-by-side compare page for a full breakdown.
What category is Chattysun in?
Chattysun is listed under AI Assistant on SoftwareVital. Browse that category to see more tools in the same group.