Chatwith
Chatbots
AI chatbots powered by your live data and APIs
Like GPT Trainer, Chatwith is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
We've curated 47 of the best alternatives to GPT Trainer, ranked by feature overlap, topic similarity, user ratings, and popularity. Chatwith, Aivia, and Agent M lead the list as the closest matches.
Updated May 18, 2026
The list includes 17 freemium, 1 paid, and 29 with a free trial, so whether you're looking for a no-cost replacement or a more capable paid tier, there's an option to compare. GPT Trainer itself is free-trial, which makes free-trial alternatives the most natural starting point.
Many of these tools cluster around use cases like Chatbot, Api, Development, and Chat — the same problem spaces GPT Trainer 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 GPT Trainer.
Ranked by compatibility score
Chatbots
AI chatbots powered by your live data and APIs
Like GPT Trainer, Chatwith is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Maximize AI productivity for teams
Like GPT Trainer, Aivia is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
0 free and 17 freemium options.
1 paid option.
1 paid alternative to GPT Trainer on /tools/gpt-trainer/alternatives.
23 additional candidates
Chatwith ranks as the highest-scoring alternative to GPT Trainer, based on shared category, topic overlap, feature similarity, and user ratings. Ratings are still being collected for this tool.
Yes — 0 fully free and 17 freemium alternatives are available, including ReByte, Robofy, and ChatbotGPT.
Chatwith is similarly priced (free-trial) and sits in the same category (Chatbots). View its detail page to compare features, integrations, and reviews side-by-side.
Top Chatbots alternatives include Chatwith, Aivia, Agent M, and ResolveAI. These tools share the same primary category and have meaningful topic overlap with GPT Trainer.
Neither GPT Trainer nor Chatwith has user ratings yet — be the first to review either tool to help future visitors compare them.
Chatbots
Build and deploy intelligent virtual assistants with LLM agents.
Like GPT Trainer, Agent M is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Custom AI Chatbot with your own data, personality & branding
Like GPT Trainer, ResolveAI is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Create custom AI Assistants for your business
Like GPT Trainer, Quickchat AI is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Build and launch great customer support chatbots
Like GPT Trainer, MeyaGPT is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Create AI chatbots from your existing data
Like GPT Trainer, Chat Thing is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Transforming conversations into conversions.
Like GPT Trainer, ChatMaxima is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Custom ChatGPT for your website's knowledge base
Like GPT Trainer, Knowbo is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Agency solutions: automate, create, predict models.
Like GPT Trainer, Stammer is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Create a custom ChatGPT chatbot in 5 minutes.
Like GPT Trainer, AINiro is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Create custom AI chatbots from your website content
Like GPT Trainer, Talkitout is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
AI-powered chat interface
Like GPT Trainer, InputAI is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
AI-powered chatbot and social media manager
Like GPT Trainer, Coxpost is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Transform visitors into customers with AI chat.
Like GPT Trainer, Enrol Chat is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Build AI chatbots for seamless customer engagement.
Like GPT Trainer, PrimeCX AI is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
AI chatbots that solve problems and build trust.
Like GPT Trainer, Suppa is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Build AI chatbots effortlessly, deploy instantly
Like GPT Trainer, Chatsistant is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Add custom AI assistants to your website in minutes.
Like GPT Trainer, WebAssistants.ai is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Avatar-first conversations that endear customers to brands.
Like GPT Trainer, CodeBaby is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Create ChatGPT bots for your website in minutes.
Like GPT Trainer, Cloozo is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Build AI chatbots in 60 seconds for multi-channel customer engagement.
Like GPT Trainer, Chatgptbuilder is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Supercharge efficiency with custom AI chatbots.
Like GPT Trainer, Myzone is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
Chatbots
Predictable LLM Agent For Everyone
Like GPT Trainer, ReByte is in the Chatbots category. ReByte is freemium, while GPT Trainer is free-trial. Worth comparing on the detail page.
11 more free/freemium alternatives listed below. Browse all GPT Trainer alternatives ↓
17 free or freemium alternatives to GPT Trainer on /tools/gpt-trainer/alternatives.
Like GPT Trainer, Supportbot Pro is in the Chatbots category. Both are free-trial. Worth comparing on the detail page.
