Chattier
Chatbots
Create smart support chatbots for any website
Like AISTA, Chattier is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
We've curated 49 of the best alternatives to AISTA, ranked by feature overlap, topic similarity, user ratings, and popularity. Chattier, Gali, and MyBot.Chat lead the list as the closest matches.
Updated May 18, 2026
The list includes 49 freemium, so whether you're looking for a no-cost replacement or a more capable paid tier, there's an option to compare. AISTA itself is freemium, which makes freemium alternatives the most natural starting point.
Many of these tools cluster around use cases like Chatbot, Customer Support, Api, and Conversational Ai — the same problem spaces AISTA addresses. Cross-referencing tools that overlap on multiple topics gives a more reliable signal than category alone, because two products in the same category can still serve very different workflows.
Our ranking weighs eight signals: shared category, topic overlap, feature overlap, name and description text similarity (via PostgreSQL's pg_trgm and tsvector), Bayesian-smoothed user ratings, pricing-model match, popularity, and editorial overrides. Scores are then normalized within each tool's own candidate pool so the top match always represents the strongest available alternative.
Use the table of contents below to jump to free or paid alternatives, or scroll down to compare each option side-by-side with AISTA.
Ranked by compatibility score
Chatbots
Create smart support chatbots for any website
Like AISTA, Chattier is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Create custom AI chatbots trained on your data
Like AISTA, Gali is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
0 free and 49 freemium options.
25 additional candidates
Chattier ranks as the highest-scoring alternative to AISTA, based on shared category, topic overlap, feature similarity, and user ratings. Ratings are still being collected for this tool.
Yes — 0 fully free and 49 freemium alternatives are available, including Chattier, Gali, and MyBot.Chat.
Chattier is similarly priced (freemium) and sits in the same category (Chatbots). View its detail page to compare features, integrations, and reviews side-by-side.
Top Chatbots alternatives include Chattier, Gali, MyBot.Chat, and Mithrin AI. These tools share the same primary category and have meaningful topic overlap with AISTA.
Neither AISTA nor Chattier has user ratings yet — be the first to review either tool to help future visitors compare them.
Chatbots
Build AI chatbots for customer support in minutes, no coding required.
Like AISTA, MyBot.Chat is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
AI chatbots tailored to your website's needs
Like AISTA, Mithrin AI is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Build AI chatbots with custom ChatGPT for smarter business interactions.
Like AISTA, VAKX is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Empower your website with AI-driven chat
Like AISTA, Babble is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Supercharge sales and support with AI agents.
Like AISTA, Agent23 is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Build high-converting chatbots without coding.
Like AISTA, Chatbot Daddy is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
AI-powered regulatory compliance for financial services
Like AISTA, Paxton AI is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Create a personal AI trained on your notes.
Like AISTA, Kaya is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Create chatbots with your data
Like AISTA, Chat Data is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
In-app AI help center for seamless support.
Like AISTA, HelpHub is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Create custom AI chatbots in minutes, no coding required.
Like AISTA, Chatterdocs is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Personalized AI chatbots trained on your data
Like AISTA, WizyChat is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Build custom AI chatbots from your website data in minutes.
Like AISTA, Chatclient is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Create and deploy AI chatbots in minutes.
Like AISTA, MightyChat.ai is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Unify customer support with AI-powered chatbots across platforms
Like AISTA, AI Chatbot Support is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Create a website chatbot in minutes for instant customer support.
Like AISTA, Chatzap is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Create AI chatbots that understand your business and answer inquiries precisely.
Like AISTA, Finetalk is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Turn website content into interactive AI chatbots.
Like AISTA, SiteCompanion is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
ChatGPT-trained support chatbots for your website
Like AISTA, QuestGPT is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Create custom AI chatbots for websites and apps in minutes.
Like AISTA, Sendbird is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Empower AI agents with conversational brilliance.
Like AISTA, Voiceglow is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
Chatbots
Train custom AI Chatbot from your data, add to website.
Like AISTA, Chatbit is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
43 more free/freemium alternatives listed below. Browse all AISTA alternatives ↓
49 free or freemium alternatives to AISTA on /tools/aista/alternatives.
Like AISTA, FastBots is in the Chatbots category. Both are freemium. Worth comparing on the detail page.
