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Alternatives

10 best ChatGPT Online ChatGPTXOnline alternatives

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

ChatGPT Online ChatGPTXOnline starts at
Not listed
Free plan
Free plan
API
API unknown
  1. 01

    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.

  2. 02

    InPage AI

    InPage AI is a Chrome extension that embeds AI assistance directly in the browser. It reads page context to summarize sites, compose email replies, and generate text in place using models from OpenAI, Anthropic, Gemini, Perplexity, Meta, and xAI without constant tab switching.

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

    Best for: Chrome users who want Alt+I access to context-aware AI while reading, writing, or replying across everyday websites.

  3. 03

    InterStand Chrome AI Reading Assistant

    InterStand is a reading companion that explains, translates, and questions text in context across websites, PDFs, documents, and desktop apps. Modes such as Explain, Language Learning, Ask, and Summarize help readers unpack meaning without leaving the page they are studying.

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

    Best for: Readers, language learners, and researchers who want in-context explanations and follow-up questions while browsing or reviewing documents.

  4. 04

    Chatgot

    ChatGOT is a free online AI assistant aggregating models such as GPT-4o mini, DeepSeek, Claude, and Gemini for chat, writing, coding, PDF chat, and image tools. Browser extensions for Chrome and Edge extend the same assistant outside the website.

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

    Best for: Students and professionals who want a no-sign-up AI chat hub with optional paid quotas for heavier daily use.

  5. 05

    Mottle Bot

    Mottle lets businesses create and train a custom website chatbot from their content without code, then embed it on their site in minutes. The vendor emphasizes quick setup, debug visibility into source documents, and multilingual support for customer questions.

    • From $19.95/mo
    • No free plan
    • API unknown

    Best for: Small businesses and support teams that want a branded ChatGPT-style bot trained on their own site content.

  6. 06

    SylphAI

    AdaL (SylphAI) is an automation-first coding agent with CLI, desktop IDE, browser, and worker agents that also handles go-to-market tasks like demos and social posts. Official docs describe credit-based Pro, Max, and Max+ plans for language, image, audio, and video model usage.

    • From $20/mo
    • Free to start
    • API available

    Best for: Developers who want a terminal-first agent with multimodal generation and GTM automation from the repo.

  7. 07

    Embed AI

    EmbedAI lets teams train ChatGPT-style chatbots on their files, websites, and YouTube content, then embed widgets on sites with custom branding. The Samur.ai site documents plans with message credits, chatbot limits, API access, and optional add-ons.

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

    Best for: Support and marketing teams that want a trained website chatbot without building RAG infrastructure themselves.

  8. 08

    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.

  9. 09

    AIPex AI Browser Automation Assistant

    AIPex is an AI browser assistant extension for intelligent automation—tab management, data extraction, and workflow automation—without migrating away from your existing browser. The site compares itself to standalone AI browsers and highlights open-source positioning with credit-based plans.

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

    Best for: Power users and operators who want agent-style browser automation inside Chrome-class browsers with pay-as-you-go AI credits.

  10. 10

    Arsturn AI

    Arsturn is a no-code platform to build custom ChatGPT-style chatbots trained on your files, URLs, and brand data, then embed them on websites and social channels. It targets support, lead capture, and audience engagement with analytics and branded widget customization.

    • From $1.99/mo
    • Free plan
    • API unknown

    Best for: Influencers, small businesses, and brand owners who need a trained site chatbot without coding.

ChatGPT Online ChatGPTXOnline alternatives: common questions

What is the best free alternative to ChatGPT Online ChatGPTXOnline?

InPage AI has an ongoing free plan. Free tier includes 50 AI prompts, writing assistance, webpage summarization, and no credit card to start. Free plans change, so check the vendor before relying on one.

What is the cheapest ChatGPT Online ChatGPTXOnline alternative?

Arsturn AI has the lowest listed starting price at $1.99/mo.

Which ChatGPT Online ChatGPTXOnline alternatives have an API?

SylphAI, Embed AI mention API or developer access.