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DuckDuckGPT vs alphaXiv
Side-by-side comparison · 2026
DuckDuckGPT
⚡ Productivity🐤 Adds the magic of ChatGPT to DuckDuckGo sidebar (powered by GPT-4!)
Freemium
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DuckDuckGPT
alphaXiv
Pricing
Freemium
Freemium
Category
⚡ Productivity
⚡ Productivity
Most affordable