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SillyTavern vs Pi
SillyTavern scores higher in our catalogue (4.3 vs 4.0), but the right pick depends on what you need: Pi may suit you better on price and features.
| SillyTavern | Pi | |
|---|---|---|
| Editor score | 4.3 / 5 | 4.0 / 5 |
| Price | Free | Free |
| Price band | Free | Free |
| Free tier | Yes | Yes |
| Price detail | Free and open source. You pay only for whichever model API you connect. | Free with no usage limit and no paid tier. |
| Adult content | Optional mature mode | No adult mode |
| Voice | Live calls | Live calls |
| Images | Yes | No |
| Video | No | No |
| Memory | Yes | Yes |
| Custom characters | Yes | No |
| Companion types | Any character | Any character |
| Platforms | Desktop, Web | Web, iOS, Android |
| Runs locally | Yes | No |
SillyTavern — our take
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
Pi — our take
Completely free, genuinely warm, and no upsell wall. Not a roleplay product, but an excellent listener.
- Entirely free with unlimited voice
- Consistently rated the most empathetic free model
- No ads
SillyTavern vs Pi — common questions
Which is cheaper, SillyTavern or Pi?
They cost the same on our recorded numbers (Free).
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. Pi: 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.
Prices change. Confirm the current price and available plans on each site before subscribing. Affiliate disclosure.