Roleplay

The best AI chatbots for roleplay

Five apps for chatting in character, ranked by memory, content rules, price and the setup each one asks of you.

Edited by Troy · Published October 12, 2026

Short answer

Janitor AI is the best AI chatbot for roleplay at this review. It offers unlimited free chat with millions of community bots, plus adult roleplay for 18+ users. Character.AI wins for voice roleplay and Frontier for story and memory. SillyTavern wins for full control over the model and filters, and AI Dungeon for open-ended text adventures built on player-written scenarios.

5 apps

The ranking

1
Janitor AI
Millions of community bots to chat with free; Janitor+ adds memory for $12.99 a month
51MicrowavedFun 6/10
Best for: Adults who want free, open roleplay with community bots
Janitor AI gives the most roleplay for nothing. You get unlimited free chats with millions of community bots on web, iOS and Android. For 18+ users it allows adult content between consenting adult characters, under published rules that ban gore and sexual violence. Free context is about 9k tokens at this review. Janitor+ costs $12.99 a month, multiplies that context 5x, and unlocks Router credits for third-party models, which are sold on top. Bots vary with how well their creators wrote them, and reviewers report peak-hour instability. Reviewers also say NSFW access requires sending a government ID to a third-party verifier.
Strengths
Unlimited free chats with millions of community-made bots, and Janitor AI says a free option will always stay.
Adult content between consenting adult characters is permitted for 18+ users, under published rules on what is off-limits.
Chats can be published for others to read, react to, fork and continue.
You can change the model. janitor+ Router offers third-party models, and reviewers report you can connect your own API key.
Janitor+ is one flat $12.99 a month and multiplies context 5x.
Watch out for
The free tier's context is around 9k tokens, and 5x more memory costs $12.99 a month.
Reviewers report site instability at peak hours. An App Store reviewer reports replies that hang until the app is fully restarted.
Reviewers report that NSFW access requires sending a government-issued ID to a third-party verification provider.
Router credits cost extra and require Janitor+, and subscriptions are generally non-refundable.
A bot is only as good as its definition. Reviewers report that responses vary with how well each personality is written.
Pricing: Free at this review, with unlimited chats, standard models and about 9k tokens of context. Janitor+ costs $12.99 a month for 5x context, priority messages and monthly swipes on its top models, and Router credits for third-party models are an extra purchase that requires the subscription.
Full review Official site
2
Character.AI
Millions of community-made characters, free unlimited chat, and ads until you pay
51MicrowavedFun 5/10
Best for: Free chat with community characters, by text or voice
Character.AI matches Janitor AI on free, unlimited messaging and a library of millions of user-made characters, and you can talk to them by live voice call as well as text. It ranks second because the free experience costs patience. At this review only c.ai+, at $9.99 a month, removes ads entirely, while lite at $4.99 still shows interstitials. App Store reviewers report a time limit of about an hour of chatting and reading mode instead of chat for unverified accounts. The bot works mainly from recent messages plus memories you pin. Accounts flagged as under 18 must verify by Persona selfie to leave the under-18 experience.
Strengths
The App Store listing says Character.AI hosts millions of user-generated characters, and you can create and publish your own.
You can talk to characters by text or by live voice call.
Every tier keeps unlimited messaging, and the PipSqueak 3 and ShortSqueak chat styles are free for everyone.
At this review, the lite plan costs $4.99 a month and adds extra memory pins, a Memory Usage bar and no banner ads.
Memory pins and Lorebook let you decide what the bot keeps in view.
Watch out for
Only c.ai+, at $9.99 a month at this review, has zero ads. lite still shows interstitial ads, only fewer of them, and gives a daily allowance on premium chat styles before the chat drops back to PipSqueak 3.
Users report lots of recent ads, a new time limit of about an hour of chatting, and reading mode instead of chat for unverified accounts.
Users say the bot works mainly from recent messages, pinned memories use up the context window, and the paid DeepSqueak model now gives short replies that ignore pins.
An account flagged as under 18 has to verify with a Persona selfie, and possibly an ID, to leave the under-18 experience.
Cancelling a paid plan takes effect at the end of the billing period, with no partial refunds for unused time.
Pricing: Free with unlimited messaging and ads. At this review, lite costs $4.99 a month or $2.49 a week (varies by region), and c.ai+ costs $9.99 a month or $94.99 a year in USD.
Full review Official site
3
Frontier
Human-written visual novels whose characters keep talking after the ending
16Home-cookedFun 8/10
Best for: Story-first romance with characters who remember what you did
Frontier is the pick if you want roleplay inside a story someone actually wrote. People write and approve every visual novel, and authors mark which moments count. Characters carry those events into chat, letters and sequels, and they write to you if you stay away for a few days. It sits third because it is not a sandbox. The catalogue is small on purpose, you cannot create characters, and chat, story unlocks and photos cost Quills. At this review, monthly refills run $12.99 to $39.99 on iOS, and the app shows the price before you spend.
Strengths
A person writes every story and signs off before release, so a character's voice holds from chapter to chat.
Characters remember events the author marked as important, instead of a summary of your chat log.
Characters send letters in their own voice when you go quiet for a few days.
The app shows the Quill cost before you spend anything.
Watch out for
The catalogue is small on purpose. If you want thousands of bots, this is the wrong app.
18+ only.
Chat, story unlocks and character photos cost Quills.
You cannot make your own characters.
Pricing: Free to download and start. Story unlocks, chat and character photos use Quills; Quill Monthly Refill plans cost $12.99 to $39.99 a month on iOS at this review.
Full review Official site
4
SillyTavern
Free, open-source roleplay frontend: you bring the model, it runs the characters
35Home-cookedFun 6/10
Best for: Tinkerers who want to pick the model and set the rules
SillyTavern gives you the most control of anything here, at the cost of setup. It is a free, open-source frontend that takes no donations. You connect any supported local or cloud model, and it adds no filter of its own. Character cards, World Info lorebooks, group chats, personas and document RAG are built in, and reviewers report tens of thousands of community cards that drop into a local install. One Reddit beginner spent a month configuring it without a single session, though others say OpenRouter gets a newcomer chatting within a few hours. It runs on desktop, not on iPhone or iPad. Cloud models bill per token, and local ones need a capable graphics card.
Strengths
Free and open-source. The project says it will stay that way and does not take donations.
Connects to local and cloud backends. The docs FAQ says a self-hosted model keeps everything on your PC.
Character cards, World Info lorebooks, group chats, user personas and built-in document RAG come included.
SillyTavern adds no filter of its own, so the content rules are set by the model you pick.
Reviewers report tens of thousands of community character cards that drop straight into a local install.
Watch out for
Setup is the price of entry. Reviewers call it one of the least beginner-friendly AI tools, and one Reddit beginner spent a month configuring it without running a single session.
Long-term memory is your job. The docs warn that summaries can lose details or hallucinate, and very long chats overload the context window.
The model costs extra. Cloud APIs bill per token, and a local model needs a capable graphics card.
There is no way to run it on iPhone or iPad. On Android it runs only through a route the project does not officially support.
Paid web-service models log everything on the provider's server, and the docs warn the SillyTavern server is not secure enough to put on the public internet.
Pricing: SillyTavern is free and open-source at this review, and the project takes no donations. The model you connect costs extra: API tokens for a cloud service, or your own hardware for a local model.
Full review Official site
5
AI Dungeon
An AI text adventure built on player-written scenarios and memory you manage yourself
49MicrowavedFun 6/10
Best for: Players who want to steer open-ended fantasy and sci-fi adventures
AI Dungeon is a text adventure rather than a character chatbot. You steer a story from thousands of player-written scenarios across genres, from the dragon world of Kedar to Planet Omega, and you can rewind any choice or play multiplayer. Free models carry no ads, but free context is 4k tokens, so long adventures get trimmed. At this review, paid plans run $14.99 to $99.99 a month and auto-renew. Reviewers report that new accounts made since September 28, 2026 share story text for AI training by default. Turn off Improve the AI in Data Privacy Settings before you play.
Strengths
Thousands of player-written scenarios across genres, and you can write and share your own.
Story Cards and Memory Banks hold details and bring them back only when they are relevant.
You can rewind any decision and play multiplayer with friends.
Free models come with no ads, and premium can be tried free for a week.
The plan table states credits, memories and context for every tier before you pay.
Watch out for
New accounts share story text for AI training by default. Turn off Improve the AI in Data Privacy Settings before you play.
The free plan gets up to 4k tokens of context, so the start of a long adventure is likely to be trimmed or Story Cards dropped.
One App Store reviewer says the automatic memory fills with trivia, such as eating a banana, and can't be turned down.
The app is rated 13+, but the AI filter's only intended trigger is content involving the sexual exploitation of children.
Subscriptions auto-renew, and context still varies by model within a plan.
Pricing: Free with in-app purchases. Paid plans cost $14.99 to $99.99 a month at this review and auto-renew. Each higher tier adds credits, memories and context.
Full review Official site

Side by side

Scorecard

How scores are made

Slop scores run 0 to 100, lower is better. Fun runs 0 to 10, higher is better. A dash means we have not scored it yet.
#	App	Overall slop	Prose	Memory	Characters	Story	Pricing	Art	Fun
1	Janitor AI	51Microwaved	-	50	45	50	40	68	6/10
2	Character.AI	51Microwaved	50	55	45	-	48	55	5/10
3	Frontier	16Home-cooked	20	10	10	5	35	18	8/10
4	SillyTavern	35Home-cooked	-	50	45	-	10	-	6/10
5	AI Dungeon	49Microwaved	50	48	-	45	45	58	6/10

Category winners

Who wins what

Best overall for roleplay

Janitor AI

Janitor AI offers unlimited free chat with millions of community bots on web, iOS and Android, with opt-in adult roleplay for 18+ users.

Best for voice roleplay

Character.AI

Character.AI lets you talk to its community characters by live voice call as well as text, with unlimited messaging on every tier.

Best story and memory

Frontier

Frontier's authors mark which story moments matter, and characters carry those events into chat, letters and sequels.

Best for full control

SillyTavern

SillyTavern is free and open-source, runs on the model you choose, and adds no filter of its own.

Best for text adventures

AI Dungeon

AI Dungeon lets you start from thousands of player-written scenarios, rewind any decision and play with friends.

For most people searching for a roleplay chatbot, the answer is Janitor AI. It is free and unlimited, has millions of community bots, and runs in a browser and on both iPhone and Android. After that, the choice turns on who writes the character. Janitor AI, Character.AI and SillyTavern run on community-made characters, so each one is only as good as its creator's definition. Frontier's characters come from people who wrote the whole story around them. AI Dungeon generates an adventure from a player-written scenario.

Memory is where most of these apps give out, and paying usually buys more of it. At this review, free context is about 9k tokens on Janitor AI and 4k on AI Dungeon. Character.AI keeps mainly recent messages plus the memories you pin, and SillyTavern leaves long-term recall to summaries and extensions you maintain.

How we ranked

We ranked each app on what it gives someone who wants to roleplay with a character. That covered how freely you can pick, create and steer characters, and what it costs to keep chatting at this review. It also covered how well a long chat holds together, what content the app allows and what verification it asks for, and how much setup stands between you and the first message. Open roleplay apps rank above authored stories because this search asks for a chatbot. Ads, reported chat limits and heavy setup each cost an app places.

FAQ

Questions people ask

What is the best free AI roleplay chatbot?

Janitor AI, at this review. Its free tier gives unlimited chats with millions of bots, standard models and about 9k tokens of context, and Janitor AI says a free option will always stay. Character.AI is also free with unlimited messaging, but it shows ads unless you pay $9.99 a month for c.ai+. SillyTavern costs nothing itself, though the model you connect does.

Which AI roleplay app has no filter?

SillyTavern adds no filter of its own, so the rules come from the model you connect. Its docs say paid web-service models are often censored, which makes a self-hosted model the open option. Janitor AI permits adult content between consenting adult characters for 18+ users and bans gore, sexual violence and other listed categories. Reviewers report its NSFW access needs a government ID sent to a third-party verifier. AI Dungeon's filter is only meant to trigger on content involving the sexual exploitation of children.

What is the best AI roleplay app for iPhone?

Janitor AI. Its 18+ iOS app has the same free, unlimited chat, and you can access Janitor+ after updating from the App Store. Character.AI, AI Dungeon and Frontier are on the App Store too. SillyTavern can't run on iPhone or iPad, and you can only reach it in a browser from another computer on your home Wi-Fi.

Which roleplay apps let me choose the AI model?

SillyTavern and Janitor AI. SillyTavern is only a frontend, so you connect any supported local or cloud backend, and its latest release added support for new Claude and GPT models. Janitor AI sells Router credits for third-party models to Janitor+ subscribers. Reviewers report you can also connect your own OpenAI or Anthropic key, billed by that provider. AI Dungeon offers models by plan, including Latitude's Equinox-31B for subscribers.

Which AI roleplay app has the best memory?

Frontier, because authors mark which story moments matter and characters carry those events into chat, letters and sequels. The open apps run on context windows. Janitor AI gives about 9k tokens free. AI Dungeon gives 4k free, rising to 32k on its top plans. Character.AI works mainly from recent messages plus memories you pin. SillyTavern's long-term memory comes from summaries and extensions that you set up and check yourself.

Why are people leaving Character.AI?

App Store reviewers report more ads, a new limit of about an hour of chatting, and reading mode instead of chat for unverified accounts. Reddit users add that older context slides out of long chats and that the paid DeepSqueak model gives short replies that ignore pinned memories. Messaging stays free and unlimited on every tier at this review.