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Character.AI vs Hidden Door
Character.AI edges Hidden Door on our editorial score (4.4 vs 3.5), but Character.AI is the better fit if you want live voice calls and long-term memory and custom characters; Hidden Door has no clear edge there.
0| Character.AI0 | Hidden Door0 | |
|---|---|---|
| 編集スコア | 4.4 / 5 | 3.5 / 5 |
| 価格 | $7.92/mo | $6.58/mo |
| 価格帯 | Under $10/mo | Under $10/mo |
| 無料プラン | あり | あり |
| 価格の詳細 | c.ai+ $9.99/mo or $94.99/yr (~$7.92/mo). Free chat is unlimited but carries ads, a daily swipe cap and a Charms currency. A cheaper (c.ai) lite tier exists but its price varies by region. | Free tier: unlimited stories and turns across five worlds. Fan is $7.99/mo or $79/yr (~$6.58/mo); Creator is $19.99/mo with the Atlas publishing tools. |
| アダルトコンテンツ | No adult mode | No adult mode |
| 音声 | ライブ通話 | なし |
| 画像 | あり | あり |
| 動画 | なし | なし |
| 記憶 | あり | なし |
| カスタムキャラクター | あり | なし |
| コンパニオンの種類 | Any character | Any character |
| プラットフォーム | Web, iOS, Android | Web |
| ローカル動作 | なし | なし |
Character.AI — 私たちの見解
The default starting point: unmatched variety and the most generous free tier in the category.
- 20M+ community characters
- Unlimited free text chat
- Best-in-class prose quality
Hidden Door — 私たちの見解
A thoughtful, moderation-friendly take on AI roleplay that stays firmly in narrative territory.
- Authored, coherent worlds
- No romance angle, easy to recommend broadly
- Free tier is a real way to play, not a demo
Character.AI vs Hidden Door — よくある質問
Which is cheaper, Character.AI or Hidden Door?
Hidden Door is the cheaper of the two at $6.58/mo, against $7.92/mo for Character.AI.
Which one has a free tier?
Both do — you can try either without paying.
Which remembers conversations better?
Character.AI retains context across sessions; Hidden Door keeps context only within a session.
Which handles adult content differently?
Character.AI: No adult mode. Hidden Door: No adult mode. This directory is SFW — we record whether a mature mode exists so you know before signing up, and we describe no explicit material.