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DeepSeek vs ChatFAI
DeepSeek edges ChatFAI on our editorial score (4.3 vs 3.8), but ChatFAI is the better fit if you want voice notes and custom characters; DeepSeek has no clear edge there.
0| DeepSeek0 | ChatFAI0 | |
|---|---|---|
| 編集スコア | 4.3 / 5 | 3.8 / 5 |
| 価格 | Free | $8.25/mo |
| 価格帯 | Free | Under $10/mo |
| 無料プラン | あり | あり |
| 価格の詳細 | Free to use; API billed per token (DeepSeek-V4-Flash ~$0.15-$0.60 per 1M tokens). | Free 500 messages/month. Basic $8.25/mo ($99/yr); Premium $24.17/mo ($290/yr) adds voice, faster models and higher limits. |
| アダルトコンテンツ | No adult mode | Optional mature mode |
| 音声 | なし | 音声メッセージ |
| 画像 | なし | なし |
| 動画 | なし | なし |
| 記憶 | あり | あり |
| カスタムキャラクター | なし | あり |
| 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, Android |
| ローカル動作 | なし | なし |
DeepSeek — 私たちの見解
Not a companion, but its free, capable chat and long memory make it a credible daily AI friend.
- Free with no usage cap
- Strong reasoning and coding
- Long conversation memory
ChatFAI — 私たちの見解
A character-chat site built around recognizable names — fictional, historical and celebrity-style personas you can message for free with caps.
- Recognizable fictional and historical characters
- Free tier with a real monthly allowance
- Voice on paid tiers
DeepSeek vs ChatFAI — よくある質問
Which is cheaper, DeepSeek or ChatFAI?
DeepSeek is the cheaper of the two at Free, against $8.25/mo for ChatFAI.
Which one has a free tier?
Both do — you can try either without paying.
Which remembers conversations better?
Both keep context across sessions. The practical difference is elsewhere: price and platform coverage differ between them.
Which handles adult content differently?
DeepSeek: No adult mode. ChatFAI: Optional mature mode. This directory is SFW — we record whether a mature mode exists so you know before signing up, and we describe no explicit material.