ChatGPT
OpenAI's flagship AI assistant used by 200M+ people for writing, coding, analysis, and creative work. Offers GPT-4o for fast multimodal tasks and o-series models for reasoning. Best for generalists who want one tool for everything from drafting emails to debugging Python.
Qwen Chat
Qwen Chat is Alibaba's free conversational app built on the Qwen model family, one of the most capable open-weight model lines in the world. The consumer app is permanently free with no obvious message caps -- web, mobile, and desktop -- which undercuts every Western rival on price. Developers can call the same models cheaply through Alibaba's DashScope API (OpenAI-compatible), though the always-free dev tier was replaced by a finite trial in 2026. Its main drawbacks are China hosting, a compliance concern for Western firms, and a consumer UX that trails ChatGPT.
ChatGPT edges Qwen Chat on aggregate — 91 vs 87.
The Swiss Army knife of AI -- if you only pay for one AI subscription, this is the safe bet, but power users will outgrow it fast. Qwen Chat still wins for buyers who prioritise free, unlimited-feeling consumer chat app. Both tools are independently scored — the right pick depends on which dimensions matter most for your workflow.
Side-by-side, every cell sourced.
Pricing pulled from each tool's public site. Scores follow the BigBang Score rubric — pricing transparency, free tier, API support, update frequency, unique factor, documentation, and community.
Use-case picks.
Cut through the spec sheet. Here's what we'd recommend depending on what matters most.
Pick ChatGPT if…
You prioritise massive plugin ecosystem and multimodal (text, image, code).
Pick Qwen Chat if…
You prioritise free, unlimited-feeling consumer chat app and best-in-class open-weight models to self-host.
Editorial pick
ChatGPT wins our composite score (91/100). It edges ahead on aggregate — but the right tool depends on which dimensions matter most.
Related head-to-heads in AI chat.
ChatGPT vs Google Gemini — AI chat
BigBang Scores 91/100 vs 90/100. Pricing, capabilities, and editorial verdict inside.
ChatGPT vs DeepSeek — AI chat
BigBang Scores 91/100 vs 88/100. Pricing, capabilities, and editorial verdict inside.
ChatGPT vs Z.ai (ChatGLM) — AI chat
BigBang Scores 91/100 vs 88/100. Pricing, capabilities, and editorial verdict inside.
ChatGPT vs Qwen Chat - frequently asked.
Direct answers tuned for AI search engines (ChatGPT, Perplexity, Claude) and Google's People Also Ask.
The short answer.
ChatGPT wins on aggregate, but Qwen Chat pulls ahead on specific axes - the spec sheet above shows where each one earns its keep.