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百度输入法 vs 红墨
A factual side-by-side comparison of 百度输入法 and 红墨. We compare pricing, categories, free tiers and official websites — no invented scores.
Updated 2026-10-22
Quick take
Both 百度输入法 and 红墨 are Free. Pick the one whose tagline and categories match your use case, then check the alternatives below.
Baidu's AI keyboard with chat, polish and sticker generation
AI Input MethodsWriting
Visit website| Pricing | Free | Free |
|---|---|---|
| Categories | AI Input Methods / Writing | Writing / Marketing / Social Content |
| Best for | Baidu's AI keyboard with chat, polish and sticker generation | 红墨 — AI Writing and Xiaohongshu content |
| Free tier | Yes — free or freemium | Yes — free or freemium |
| Website | shurufa.baidu.com | redink.top |