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Alternatives

10 best lmarena alternatives

Tools that cover the same task as lmarena (research), ranked by how completely their pricing, free tier and API access are documented. Checked Oct 4, 2026.

lmarena starts at
Not listed
Free plan
Free plan
API
API unknown
  1. 01

    Magai

    Magai bundles dozens of chat, image, and video models in one workspace with mid-conversation model switching, agents, scheduled tasks, and team collaboration. Standard, Pro, and Ultra plans differ by scheduled-task allowances and support while including the same model catalog.

    • From $20/mo
    • Free tier unknown
    • API unknown

    Best for: Professionals tired of juggling separate ChatGPT, Claude, Gemini, and image subscriptions who want one multi-model chat hub.

  2. 02

    ChatHelp.ai

    ChatHelp.ai is an AI assistant platform for business, work, and study that combines a website chat widget, custom knowledge bases, and 100+ AI tools while letting customers bring their own LLM API keys. It supports training bots on uploaded documents and site content for support and internal Q&A.

    • From $19/mo
    • Free plan
    • API available

    Best for: Small businesses and teams that want a branded site chatbot and internal AI tools without paying bundled model markup.

  3. 03

    HaloMate

    HaloMate is a private multi-model AI workspace to chat, research, and create with GPT, Claude, Gemini, DeepSeek, and Grok. Users build personal Mates with memory, cross-check models, and store work in a secure file drive and Projects.

    • From $9.90/mo
    • Free plan
    • API unknown

    Best for: Professionals who want one private AI hub with multiple models, persistent Mates, research, and document or slide output.

  4. 04

    Giti

    Giti is a multilingual ChatGPT-style assistant for chat, writing, and marketing templates across many languages. The pricing page sells word-based monthly plans plus a crypto prepay option, while the homepage highlights personal GPT chat that understands native-language prompts.

    • From $6.99/mo
    • Free plan
    • API unknown

    Best for: Multilingual users who want ChatGPT-like chat and writing helpers with higher monthly word limits on paid tiers.

  5. 05

    ResolveAI

    ResolveAI lets businesses connect site pages, documents, and other data to train a 24/7 custom ChatGPT-style assistant without coding. Plans scale message volume, model access, and training sources for customer-facing chat automation.

    • From $9/mo
    • Free trial
    • API unknown

    Best for: SMBs and support teams that want a no-code data-connected chatbot trained on their own content.

  6. 06

    R2 Copilot

    R2 Copilot is a private AI assistant that routes GPT, Claude, Gemini, and other models through Microsoft 365, Google Workspace, browser, and Telegram add-ins. Prompts are encrypted with patented SDNP before they reach model providers, with governance controls for enterprise teams.

    • From $29/mo
    • Free to start
    • API available

    Best for: Organizations that need multi-model AI inside existing productivity apps with encryption and audit-friendly governance.

  7. 07

    aitext.chat

    aitext.chat lets teams build custom GPT-style assistants trained on their own documents, websites, and files, then embed chatbots or iframes on unlimited sites. Plans scale assistants, datasets, storage, monthly credits, analytics, and optional white-label branding.

    • From $10/mo
    • Free plan
    • API available

    Best for: Support, marketing, and knowledge teams that need branded embeddable chatbots grounded in proprietary content with ChatGPT model options.

  8. 08

    ChatBuild AI

    The flow covers training, branding, live chat handoff, and industry templates for ecommerce, healthcare, and professional services.

    • From $39.99/mo
    • Free to start
    • API unknown

    Best for: Small businesses and site owners who need a branded support chatbot trained on their own pages and files quickly.

  9. 09

    ChatHub

    ChatHub lets you send one prompt to many AI chatbots—GPT, Claude, Gemini, DeepSeek, Grok, Llama, and more—and compare answers side by side. It ships as a web app, browser extension, and mobile/desktop clients with file upload, web search, prompts, and image tools.

    • From $19/mo
    • Free to start
    • API available

    Best for: Users who want one subscription to test prompts across many models and reduce reliance on a single chatbot answer.

  10. 10

    Infatuated.ai

    Infatuated.AI is an AI companion chat service offering customizable characters with text, voice, image, and video interactions. Users build or discover personas, chat with memory, and purchase token-based extras for media generation and premium features.

    • From $6.99/mo
    • Free tier unknown
    • API unknown

    Best for: Adults seeking an AI companion experience with chat, voice, and generative media customization.

lmarena alternatives: common questions

What is the best free alternative to lmarena?

ChatHelp.ai has an ongoing free plan. Always Free plan at $0/month includes 5MB storage, one project, one-day widget chat history, and 100 chat widget sessions per month with your OpenAI API key. Free plans change, so check the vendor before relying on one.

What is the cheapest lmarena alternative?

Giti has the lowest listed starting price at $6.99/mo.

Which lmarena alternatives have an API?

ChatHelp.ai, R2 Copilot, aitext.chat, ChatHub mention API or developer access.