Alternatives · 2026
Best OpenGPT Alternatives in 2026
24 alternatives · 21 with a free plan · Updated
What are the best OpenGPT alternatives?
The best OpenGPT alternatives for AI App Builder in 2026 are AnyGen AI (enterprise platform for building no-code and low-code AI chatbots…, enterprise), SupaLaunch (next, free) and Prompt Apps (prompt Apps offers ready-made AI prompt apps, free). 21 of the 24 listed alternatives have a free or freemium plan.
Looking for something other than OpenGPT? Below are 24 alternatives in AI App Builder, AI Chatbot and AI Code Assistant, all closely matched, ranked by how much they overlap with OpenGPT. OpenGPT itself is free. Each entry shows what the tool does, what it shares with OpenGPT, its key features and pricing.
What is OpenGPT?
OpenGPT lets you build and run ChatGPT apps. That is the core of it: one place where you either make your own small application or pick up one that someone else has already made.
- Categories
- AI App BuilderAI ChatbotAI Code AssistantAI CopywritingAI Productivity ToolsAI Tools DirectoryLarge Language Models (LLMs)No-Code&Low-CodeOther
- Pricing
- Free
Key features of OpenGPT
- Users can create their own applications or browse and use applications created by others
OpenGPT alternatives compared
| Tool | Pricing | Shared with OpenGPT | Match |
|---|---|---|---|
| OpenGPT | Free | — | Original |
| AnyGen AI | Enterprise | AI App Builder, AI Chatbot, Large Language Models (LLMs), No-Code&Low-Code, Other | Strong match |
| SupaLaunch | Free | AI App Builder, AI Chatbot, AI Code Assistant, Large Language Models (LLMs), Other | Strong match |
| Prompt Apps | Free | AI Productivity Tools, AI Tools Directory, Large Language Models (LLMs), Other | Strong match |
| Atlancer.ai | Free | AI App Builder, AI Tools Directory, No-Code&Low-Code, Other | Strong match |
| Writingmate.ai | Freemium | AI App Builder, AI Chatbot, AI Code Assistant, Large Language Models (LLMs), Other | Strong match |
Top 24 alternatives to OpenGPT
- #1
Enterprise platform for building no-code and low-code AI chatbots and apps on your own company data, covering the full AI app lifecycle.
In common with OpenGPT: AI App Builder, AI Chatbot, Large Language Models (LLMs), No-Code&Low-Code, Other
- Enables enterprises to leverage their data for AI applications
- Simplifies chatbot development with a no-code/low-code approach
- Offers flexibility in choosing LLMs and cloud environments
Pricing: custom quote
- #2
Next.js SaaS boilerplate with Supabase and Stripe already wired in, built for developers who code with AI assistants.
In common with OpenGPT: AI App Builder, AI Chatbot, AI Code Assistant, Large Language Models (LLMs), Other
- Comprehensive set of features for SaaS development
- Optimized for AI-assisted development (vibe-coding)
- Ready-to-use components and integrations
Pricing: free
- #3
Prompt Apps offers ready-made AI prompt apps with a simple interface for writing, productivity and coding tasks.
In common with OpenGPT: AI Productivity Tools, AI Tools Directory, Large Language Models (LLMs), Other
Pricing: free
- #4A
Build custom AI tools by describing them in text, plus browse tools created by the community.
In common with OpenGPT: AI App Builder, AI Tools Directory, No-Code&Low-Code, Other
- Easy AI tool creation with text prompts
- Access to community-built AI tools
- First-of-its-kind self-generating AI platform
Pricing: free
- #5
Writingmate.ai is a multi-model AI chatbot that lets you use several AI models for writing, coding, and image generation in one place.
In common with OpenGPT: AI App Builder, AI Chatbot, AI Code Assistant, Large Language Models (LLMs), Other
- AI models: 30 messages/day for each of Pro models
- Unlimited Free tier models
- Advanced features: Bots and custom assistants
Pricing: free plan, paid plans from $14.99
- #6
CodeNext.ai is an AI coding assistant for Xcode that helps iOS and Mac developers write and apply code faster.
In common with OpenGPT: AI App Builder, AI Chatbot, AI Code Assistant, Large Language Models (LLMs), Other
- AI-powered Xcode assistant for faster iOS and Mac app development
Pricing: free
- #7n
navit.ai was an AI bot marketplace where users could build bots or pick from over 100 specialized chatbots, now discontinued since October 2023.
In common with OpenGPT: AI App Builder, AI Chatbot, AI Tools Directory, Other
- However
Pricing: free
- #8
BLACKBOX.AI is an AI coding assistant and chatbot that helps with code generation, app building, and general AI tasks from text or image input.
In common with OpenGPT: AI App Builder, AI Chatbot, AI Code Assistant, Large Language Models (LLMs), Other
- Offers a wide range of AI models
- Trusted by many users and companies
- Provides tools for both coding and general AI tasks
Pricing: free
- #9
Coze is an AI agent development platform for building and deploying chatbots and agents, with templates for common use cases.
In common with OpenGPT: AI App Builder, AI Chatbot, AI Productivity Tools, Large Language Models (LLMs), Other
- Low barrier to entry for AI agent development
- Fast and efficient agent creation
- Integration with multiple platforms
Pricing: free
- #10
AI Fiesta is an AI chatbot comparison tool that lets you run ChatGPT, Claude, Gemini and other models side by side in one place.
In common with OpenGPT: AI Chatbot, AI Productivity Tools, Large Language Models (LLMs), Other
- Significant cost savings compared to individual subscriptions (up to 90% savings)
- Side-by-side comparison of AI responses in real-time for optimal efficiency
- Eliminates the need for juggling multiple tabs and subscriptions
Pricing: free
- #11
Free AI chatbot that lets you learn and study with personalized help and access to over 10 AI models in one place.
In common with OpenGPT: AI Chatbot, AI Code Assistant, AI Copywriting, AI Tools Directory, Large Language Models (LLMs), Other
- AI-powered learning platform with personalized assistance and a wide range of AI models
Pricing: free
- #12
Dazero is a no-code AI agent builder that lets you create task-specific AI agents visually, starting from pre-made templates.
In common with OpenGPT: AI App Builder, Large Language Models (LLMs), No-Code&Low-Code, Other
- Easy and visual AI agent creation
- Customizable interface
- Integration with various platforms and services
Pricing: free
- #13
Convert your ChatGPT conversations into standalone AI apps with a single click, no coding needed.
In common with OpenGPT: AI App Builder, Large Language Models (LLMs), No-Code&Low-Code, Other
- Transforms ChatGPT interactions into reusable AI apps without coding
Pricing: free
- #14
A gallery of web apps and websites built with the Lovable AI app builder, free to browse and submit projects to for inspiration.
In common with OpenGPT: AI App Builder, AI Tools Directory, No-Code&Low-Code, Other
- Provides inspiration for web app development
- Showcases the capabilities of the Lovable AI tool
- Offers a platform for makers to share their projects
Pricing: free
- #15P
PaletteBrain is a macOS app that brings ChatGPT into any application through keyboard shortcuts, for quick AI writing help.
In common with OpenGPT: AI Code Assistant, AI Productivity Tools, Large Language Models (LLMs), Other
- Contact us for custom pricing
Pricing: paid, from $29
- #16
ToolCenter is an AI tools directory with over 1,500 curated listings, reviews, and comparisons for coding, writing, design, and marketing software.
In common with OpenGPT: AI Chatbot, AI Code Assistant, AI Productivity Tools, AI Tools Directory, Other
- A curated directory for discovering 1
Pricing: free
- #17
Workik AI is a development platform with an AI code generator, code review, and SQL query builder for teams writing software.
In common with OpenGPT: AI Code Assistant, AI Productivity Tools, Large Language Models (LLMs), Other
- AI-powered development platform for code generation and team collaboration
Pricing: free plan, paid plans from $15
- #18
AI developer assistant that combines chatbot-style LLMs, code generation, and mini dev tools in one platform.
In common with OpenGPT: AI Chatbot, AI Code Assistant, AI Productivity Tools, Large Language Models (LLMs), Other
- Combines multiple tools in one platform
- Reduces context-switching and boosts productivity
- Offers a wide range of LLMs and mini-tools
Pricing: free
- #19
Browse and build AI-powered apps, including custom chatbots, without coding.
In common with OpenGPT: AI App Builder, AI Chatbot, AI Tools Directory, Other
- Wide range of AI-powered apps and tools
- Ability to create and customize AI chatbots
- Versatile applications for text
Pricing: free
- #20
Build web apps from a text prompt with Pico, an AI app builder that needs no coding and offers a free plan.
In common with OpenGPT: AI App Builder, AI Chatbot, Large Language Models (LLMs), No-Code&Low-Code, Other
Pricing: free plan, paid plans from $29
- #21
FlowHunt is a no-code AI workflow automation platform for building AI chatbots and custom AI tools without writing code.
In common with OpenGPT: AI App Builder, AI Chatbot, AI Tools Directory, No-Code&Low-Code
Pricing: custom quote
- #22
Free directory of AI mini apps and chatbots, with pre-built tools for health, SEO and social media or options to create your own.
In common with OpenGPT: AI App Builder, AI Chatbot, AI Tools Directory, Large Language Models (LLMs), Other
- Wide range of free AI-powered tools and mini apps
- Diverse categories covered (health
- Easy to use interface
Pricing: free
- #23
Bearly is an AI assistant for reading, writing, and summarizing, built for researchers and content creators who want to work faster.
In common with OpenGPT: AI Chatbot, AI Productivity Tools, Large Language Models (LLMs), Other
- An AI tool for researchers and content creators to read
Pricing: free
- #24K
Krahsless is a no-code platform for building your own generative AI business, with custom prompts, GPT-4 chat, and image generation.
In common with OpenGPT: AI App Builder, AI Chatbot, Large Language Models (LLMs), No-Code&Low-Code, Other
- Platform to create and build your own generative AI business with various features
Pricing: free
How we picked these OpenGPT alternatives
We rank tools by how closely they match OpenGPT: 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 OpenGPT in 2026?
The closest alternatives to OpenGPT are AnyGen AI, SupaLaunch, Prompt Apps, Atlancer.ai and Writingmate.ai. They are ranked by how many categories and tags they share with OpenGPT and how similar their descriptions are, then by community votes and views on SoftwareVital.
What is the closest alternative to OpenGPT?
AnyGen AI is the closest match because it shares AI App Builder, AI Chatbot and Large Language Models (LLMs) with OpenGPT. It is enterprise (custom pricing).
Are there free alternatives to OpenGPT?
Yes. 21 of the 24 alternatives have a free or freemium plan, including SupaLaunch (free), Prompt Apps (free), Atlancer.ai (free), Writingmate.ai (freemium) and CodeNext.ai (free). OpenGPT is free.
Which OpenGPT alternatives are paid or enterprise tools?
AnyGen AI (enterprise), PaletteBrain (paid) and FlowHunt (enterprise) use paid or enterprise pricing, which usually means more support and admin options for teams.
How does OpenGPT compare to AnyGen AI?
AnyGen AI overlaps with OpenGPT in AI App Builder, AI Chatbot and Large Language Models (LLMs). Its listed features include enables enterprises to leverage their data for AI applications, simplifies chatbot development with a no-code/low-code approach and offers flexibility in choosing LLMs and cloud environments. Pricing: custom quote. Open the side-by-side compare page for a full breakdown.
What category is OpenGPT in?
OpenGPT is listed under AI App Builder on SoftwareVital. Browse that category to see more tools in the same group.