Hatena(はてな)
Depends
Confidence: Medium
Buy Hatena Blog if you write in Japanese and want free hosting from a long-running, ISO-certified company.
Comparison
Hatena(はてな) and アメーバブログ(アメブロ) both land on Depends.
Buy Hatena Blog if you write in Japanese and want free hosting from a long-running, ISO-certified company.
Choose it if you want a free personal blog with Japan's biggest built-in reader community and celebrity content.
| Compare | Hatena(はてな) | アメーバブログ(アメブロ) |
|---|---|---|
| Verdict | Depends | Depends |
| Best for | Japanese-language bloggers | Personal hobby diaries |
| Who it's not for | Non-Japanese speakers . services and support are Japan-first | Businesses needing own domain and SEO control |
| Privacy | No known public vulnerabilities found in the sources reviewed.² | External scanner rated 87.5/100; no public vulnerabilities or breaches found in sources reviewed. |
| Support quality | Help center exists, no quality evidence | No support evidence found |
| Public sentiment | Little direct product-review evidence found; most search hits were unrelated namesakes (restaurants, musicians, manga), with active personal blogs on Hatena Blog. | Comparison articles and Q&A threads cast it as an easy, free beginner platform, with monetization weaker than note and flexibility limits versus WordPress.14 |
| Biggest gotcha | CMS charges initial, monthly and option fees . total cost unknown until sales contact.⁴ | Guess: content export is limited and SEO control is weak; platform lock-in is real14 |