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Pi vs AI Bestie
Pi edges AI Bestie on our editorial score (4.0 vs 3.7), but AI Bestie is the better fit if you want image sharing and custom characters; Pi has no clear edge there.
0| Pi | AI Bestie | |
|---|---|---|
| Editor score | 4.0 / 5 | 3.7 / 5 |
| Price | Free | $8.25/mo |
| Price band | Free | Under $10/mo |
| Free tier | Yes | Yes |
| Price detail | Free, with no usage limit and no paid tier — no card required. | Free (10 messages + two 2-minute calls); Bestie+ $3.99/week, $9.99/month or $99/year (verified 2026-09-30). Romance stays warm and wholesome, never explicit. |
| Adult content | No adult mode | No adult mode |
| Voice | Live calls | Live calls |
| Images | No | Yes |
| Video | No | No |
| Memory | Yes | Yes |
| Custom characters | No | Yes |
| Companion types | Any character | Female companion, Male companion, Any character |
| Platforms | Web, iOS, Android | Web, Android |
| Runs locally | No | No |
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
AI Bestie — our take
Wholesome multi-persona companion with real voice calls and shared memory across the whole bestie family.
- Real two-way voice calls
- Memory shared across the whole persona family
- 70+ languages
Pi vs AI Bestie — common questions
Which is cheaper, Pi or AI Bestie?
Pi is the cheaper of the two at Free, against $8.25/mo for AI Bestie.
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?
Pi: No adult mode. AI Bestie: 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.