Character.AI records 154,156,370 monthly visits with +2.2% month-over-month growth and Freemium pricing. UserAPI.ai records 5,163,985 monthly visits with +1.6% growth and Freemium, Paid pricing.
Chat with millions of AI characters or build your own
Unofficial Midjourney API — generate images from your own app.
| Dimension / Metric | | |
|---|---|---|
| Official Domain | character.ai | userapi.ai |
| Pricing Model | Freemium | Freemium, Paid |
| Monthly Visits | 154.16M (154,156,370) | 5.16M (5,163,985) |
| MoM Traffic Delta | +3.28M (+2.2%) | +83.76K (+1.6%) |
| Primary Market & Share | 🇺🇸 United States (29.6%) | 🇺🇸 United States (13.3%) |
| Direct Visits / mo | 110.73M | 3.81M |
| User Rating | 4.4 | 4.2 |
| Supported Platforms | Website | Website |
Chat with millions of AI characters or build your own
Browse and chat with a vast library of community and official characters across genres and fandoms.
Design a character's look, backstory, personality and voice, then share it with the community.
Talk with characters using voice chats and Voice Notes, not just typed messages.
Long-form, in-character conversations built for storytelling and immersion rather than quick answers.
Unofficial Midjourney API — generate images from your own app.
Call Imagine, Upscale, Variation, Blend, Describe, Animate, Upsample, Pan and Inpaint through a REST API for scripted image generation.
Generate without a Midjourney subscription or Discord token by running on UserAPI Cloud accounts, with failed tasks refunded automatically.
Manage multiple image generation accounts, schedules and keys from a single admin panel.
Ready code samples for Python, Node.js and PHP, plus official integrations for n8n and Make.com automations.
Enterprise developer platform and API for deploying GPT-6 Astra, Sol, Luna, and realtime multimodal agents.
Enterprise developer platform and API for deploying GPT-6 Astra, Sol, Luna, and realtime multimodal agents.
Features community-driven roleplay with flexible LLM routing and adult content support, unlike Character.AI's strict filtering.
Features community-driven roleplay with flexible LLM routing and adult content support, unlike Character.AI's strict filtering.
Offers unfiltered and NSFW character roleplay with multi-model switching, whereas Character.AI strictly enforces safety filters.
Offers unfiltered and NSFW character roleplay with multi-model switching, whereas Character.AI strictly enforces safety filters.
SpecialistSpecializes in virtual romantic companions with voice and photo generation, catering more to dating roleplay.
SpecialistSpecializes in virtual romantic companions with voice and photo generation, catering more to dating roleplay.
Features millions of user-generated personas with voice playback, offering a similar casual roleplay experience to Character.AI.
Features millions of user-generated personas with voice playback, offering a similar casual roleplay experience to Character.AI.
Focuses on immersive storytelling and fictional character chats, providing an alternative community roleplay environment.
Focuses on immersive storytelling and fictional character chats, providing an alternative community roleplay environment.
Provides completely unfiltered anime and fantasy character chats, bypassing Character.AI's rigid safety restrictions.
Provides completely unfiltered anime and fantasy character chats, bypassing Character.AI's rigid safety restrictions.
Combines character chat with persistent memory and visual companions, competing directly in casual roleplay.
Combines character chat with persistent memory and visual companions, competing directly in casual roleplay.
SpecialistExcels at long-form fiction writing and collaborative storytelling rather than structured character chat rooms.
SpecialistExcels at long-form fiction writing and collaborative storytelling rather than structured character chat rooms.
One API for 1,500+ production-ready generative media models
SpecialistDelivers deeper personal companion dynamics with advanced memory and realistic selfie generation, but fewer public characters.
SpecialistDelivers deeper personal companion dynamics with advanced memory and realistic selfie generation, but fewer public characters.
Enables open-ended roleplay with custom characters, offering an independent alternative with fewer platform restrictions.
Enables open-ended roleplay with custom characters, offering an independent alternative with fewer platform restrictions.
