Character.AI vs Replika

Two fact sheets from our own research, side by side — pricing, platforms, API access and status re-checked by us rather than quoted from the vendors.

The short answer

Free plan: Both have one
Best fit: Character.AI: Adults who want long-running roleplay with persistent personas · Replika: People who want a persistent, personalized companion rather than a task assistant
Trust score: About even — Character.AI 92, Replika 96
Status: We could not check Character.AI — its site turns automated checks away; Replika was up on Oct 15, 2026

From our own records as of each tool's last check. Anything we have not confirmed is left out rather than guessed. How we verify

Character.AIRoleplay chat with user-made characters, now adults only

ReplikaAI companion app with a customizable avatar that remembers you across chat, voice calls and AR

Side by side

Fact	Character.AI	Replika
Category	AI Companions & Characters	AI Companions & Characters
Pricing model	Freemium	Freemium
Starts at	$4.99/mo	—
Trust score	92 / 100	96 / 100
Platforms	Web, iOS, Android	Web, iOS, Android
Company	Character Technologies, Inc.	Luka, Inc.
Launched	2021	2017
Last verified	Oct 15, 2026	Oct 15, 2026

What our research says

Character.AI

Still the deepest character library and the most complete roleplay feature set in the category, but since 12 October 2026 the company is in Chapter 11 with a court-supervised sale due around late November, and it says the platform will be wound down if no bid arrives. Fine for adults who chat casually on the free or monthly plans; think twice before prepaying a year or building a community around characters that live only here.

Pros

Character library far larger than any competitor's, with voice calls, group chats and Lorebook world notes
Free tier keeps unlimited messaging and gained the PipSqueak 3 and ShortSqueak chat styles in late September 2026
A $4.99 lite plan now sits under c.ai+, cutting ads and slow mode without the full subscription
Account data can be exported from the app or the website

Cons

The Chapter 11 sale puts the service's future in a buyer's hands, with a wind-down if nobody bids
The CEO left for Disney in September 2026, with members of the technical team expected to follow
Adults pass a third-party age check and under-18 accounts lost open-ended chat
No public API found, and Charms are a second currency on top of the subscriptions

Replika

The longest-running mainstream AI companion, with memory and avatar features tuned for an ongoing relationship rather than utility chat. Its history cuts both ways: policy shifts around romantic content in 2023 showed how much the experience can change underneath you, and pricing is only discoverable inside the app.

Pros

Long-term memory of personal details persists across sessions
Free tier is genuinely usable for text companionship
Mature product with nearly a decade of iteration and a very large user base
Voice calls, AR and coaching activities go beyond plain text chat

Cons

Pro pricing is hidden until the in-app paywall and shifts with region and promos
Conversation quality trails frontier chatbots for open-ended or factual topics
Feature availability has changed abruptly in the past, affecting paying users

Which one fits

Choose Character.AI if you need

Adults who want long-running roleplay with persistent personas
Casual conversational entertainment rather than task work
Users happy to stay on the free or month-to-month plans while the sale plays out

Choose Replika if you need

People who want a persistent, personalized companion rather than a task assistant
Practicing low-stakes conversation and daily check-ins
Users who value avatar customization and voice interaction