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Hiwriter GPT for Gmail vs Superhuman
A factual side-by-side comparison of Hiwriter GPT for Gmail and Superhuman. We compare pricing, categories, free tiers and official websites — no invented scores.
Updated 2026-10-22
Quick take
Hiwriter GPT for Gmail is Freemium; Superhuman is Paid. If you want to start free, check the free or freemium option first; otherwise compare the categories and taglines below.
| Pricing | Freemium | Paid |
|---|---|---|
| Categories | Email / AI Chat | Email / Productivity |
| Best for | Hiwriter GPT for Gmail — Email powered by AI | The fastest email client with AI triage and drafts |
| Free tier | Yes — free or freemium | No — paid only |
| Website | hiwriter.rebump.cc | superhuman.com |