Home / 比較
SillyTavern vs Backyard AI
SillyTavern edges Backyard AI on our editorial score (4.3 vs 3.8), but SillyTavern is the stronger pick if you want live voice calls, while Backyard AI fits better if voice notes matter more.
0| SillyTavern0 | Backyard AI0 | |
|---|---|---|
| 編集スコア | 4.3 / 5 | 3.8 / 5 |
| 価格 | Free | $9/mo |
| 価格帯 | Free | Under $10/mo |
| 無料プラン | あり | あり |
| 価格の詳細 | Free and open source under AGPL-3.0. You pay only for whichever model API you connect. | Free local tier. Hosted cloud: Standard $12/mo or $9/mo billed yearly; Pro $35/mo or $26/mo billed yearly. |
| アダルトコンテンツ | Optional mature mode | Optional mature mode |
| 音声 | ライブ通話 | 音声メッセージ |
| 画像 | あり | あり |
| 動画 | なし | なし |
| 記憶 | あり | あり |
| カスタムキャラクター | あり | あり |
| コンパニオンの種類 | Any character | Any character |
| プラットフォーム | Desktop, Web | Desktop, iOS |
| ローカル動作 | あり | あり |
SillyTavern — 私たちの見解
If you want total control and zero subscription, this is where the advanced users live.
- Complete control over prompt and memory
- Works with local or hosted models
- Free forever
Backyard AI — 私たちの見解
The easiest way to run a local companion without touching a terminal.
- Friendly desktop app
- No setup knowledge required
- Character card ecosystem
SillyTavern vs Backyard AI — よくある質問
Which is cheaper, SillyTavern or Backyard AI?
SillyTavern is the cheaper of the two at Free, against $9/mo for Backyard AI.
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: voice support differs between them.
Which handles adult content differently?
SillyTavern: Optional mature mode. Backyard AI: 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.