BotpressvsOpen WebUI

Full side-by-side comparison — features, pricing, platforms, and which one wins in 2026.

Botpress

Chatbot Builders

Platform for building AI-powered chatbots

Full review →Website ↗

Open WebUI

Chat Interfaces

Beautiful self-hosted ChatGPT-like interface for any LLM

Full review →Website ↗
FeatureBotpressOpen WebUI
CategoryChatbot BuildersChat Interfaces
PricingFree + Pro plansFree (open-source)
GitHub Stars
13k
✓ More stars
65k
PlatformsWeb, DockermacOS, Linux, Windows, Docker
Key Features
  • ✓ Visual flow builder
  • ✓ NLU
  • ✓ Multi-channel
  • ✓ Analytics
  • ✓ Custom code
  • ✓ Ollama integration
  • ✓ Multi-model
  • ✓ RAG
  • ✓ Web search
  • ✓ Voice input/output
  • ✓ Plugins
  • ✓ User management
Pros
  • + Powerful visual flow builder
  • + Multi-channel deployment
  • + Built-in NLU
  • + Analytics dashboard
  • + Free tier available
  • + Feature-rich ChatGPT alternative
  • + Supports Ollama + OpenAI APIs
  • + Document upload and RAG
  • + Multi-user with auth
  • + Very active development
Cons
  • − Learning curve for advanced features
  • − Can be overkill for simple bots
  • − Pricing scales with usage
  • − Some limitations on free tier
  • − Requires Docker for easy setup
  • − Can be slow with large documents
  • − Plugin ecosystem still growing
  • − Resource intensive
Tags
chatbotno-codemulti-channelenterprise
open-sourcechatuiollamaself-hosted

Want to compare different tools?

← Back to compare picker

Related Comparisons

Botpress vs Ollama Web UI →Open WebUI vs Ollama Web UI →Botpress vs LobeChat →Open WebUI vs LobeChat →Botpress vs Text Generation WebUI →Open WebUI vs Text Generation WebUI →Botpress vs AnythingLLM →Open WebUI vs AnythingLLM →Botpress vs Jan →Open WebUI vs Jan →Botpress vs LibreChat →Open WebUI vs LibreChat →