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Character.AI vs Gemini
Character.AI scores higher in our catalogue (4.4 vs 4.2), but the right pick depends on what you need: Gemini may suit you better on price and features.
0| Character.AI0 | Gemini0 | |
|---|---|---|
| Editor score | 4.4 / 5 | 4.2 / 5 |
| Price | $7.92/mo | $4.99/mo |
| Price band | Under $10/mo | Under $10/mo |
| Free tier | Yes | Yes |
| Price detail | 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 (Gemini 3.6 Flash, limited Pro, Imagen 3, Veo 3, Live voice, 5 Deep Research/mo, 15GB). Google AI Plus $4.99/mo, Pro $19.99/mo, Ultra $99.99/mo. |
| Adult content | No adult mode | No adult mode |
| Voice | Live calls | Voice notes |
| Images | Yes | Yes |
| Video | No | Yes |
| Memory | Yes | Yes |
| Custom characters | Yes | No |
| Companion types | Any character | Any character |
| Platforms | Web, iOS, Android | Web, iOS, Android |
| Runs locally | No | No |
Character.AI — our take
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
Gemini — our take
A general assistant that doubles as a companion: strong memory, Imagen image generation, Veo video and a Live voice mode.
- Image and video generation built in
- Live voice mode
- Strong free tier
Character.AI vs Gemini — common questions
Which is cheaper, Character.AI or Gemini?
Gemini is the cheaper of the two at $4.99/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?
Both keep context across sessions. The practical difference is elsewhere: voice support differs between them.
Which handles adult content differently?
Character.AI: No adult mode. Gemini: 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.