PromptPlay
Companions and chat

The best Character.AI alternatives in 2026

Eight apps people actually switch to, ranked by the one thing each fixes, from memory and plot to freedom and setup time.

Edited by · Published · Updated

Short answer

Frontier is the best Character.AI alternative if you left because characters forget your history and nothing ever happens. People write its visual novels, and the characters keep that history after the ending. Janitor AI is the closest drop-in for community bots, Chai the fastest start, Nomi the strongest memory for one companion, and AI Dungeon the most freedom.

8 apps

The ranking

  1. 1

    Frontier

    Human-written visual novels whose characters keep talking after the ending

    16Home-cookedFun 8/10

    Best for: Authored stories with characters who remember what you did

    Frontier fixes the two complaints people leave Character.AI over, characters that forget and chats where nothing happens. People write the stories, and the characters carry the events you played into chat afterwards. It ranks first for readers who want a story, and it is the wrong pick for anyone who wants a bot library.

    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 reviewOfficial site
  2. 2

    Janitor AI

    Millions of community bots to chat with free; Janitor+ adds memory for $12.99 a month

    51MicrowavedFun 6/10

    Best for: The closest drop-in for community-made character bots

    Janitor AI has the same browse-a-library-and-chat shape as Character.AI with looser content rules, so it is the easiest switch for people who liked the library and hated the filter.

    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 reviewOfficial site
  3. 3

    Chai

    Best for: Talking to a character within ten seconds of opening the app

    Chai has nothing to set up. Install it, tap a character, type. It ranks here for speed and loses ground on memory and message limits.

    Strengths
    • Starts instantly, with no configuration or persona sheets.
    • A big community library in a mobile-first app.
    • Fine for short, light back-and-forth.
    Watch out for
    • The free tier limits how many messages you can send in a window.
    • Replies run short and long arcs drift.
    • There is no story structure.

    Pricing: Free tier with message windows; paid tiers raise the limits, at this review.

    Official site
  4. 4

    Nomi

    Best for: One companion with the strongest long-term recall

    If memory is your only complaint about Character.AI, Nomi is the benchmark for a single ongoing companion. There is no story around it.

    Strengths
    • The best-regarded recall in the companion category.
    • One consistent relationship instead of a library of bots.
    • Nothing to configure to keep continuity going.
    Watch out for
    • There is no plot, so you supply the direction and the stakes.
    • You write the persona, so the voice depends on your writing.
    • Full features sit behind a subscription.

    Pricing: Free tier; full features by subscription, at this review.

    Official site
  5. 5

    Replika

    Best for: A supportive single companion with voice and an avatar

    Replika gives you one companion with an avatar and voice calls, built around emotional support. It suits daily check-ins more than adventures.

    Strengths
    • A long-running app with voice calls and avatar customization.
    • Designed around emotional support and daily check-ins.
    • Remembers your preferences and history across the relationship.
    Watch out for
    • One companion, with no cast and no story around them.
    • Romantic features sit behind the subscription.
    • Nothing happens unless you start it.

    Pricing: Free tier; romance and voice by subscription, at this review.

    Official site
  6. 6

    AI Dungeon

    Best for: Open-ended adventures you steer yourself

    AI Dungeon gives you total control over setting and plot, and hands you the job of keeping continuity with Story Cards.

    Strengths
    • Any scenario in any setting.
    • Story Cards and memory entries give you direct control over what persists.
    • Rewards players who enjoy driving the plot.
    Watch out for
    • With no authored plot, scenes can circle.
    • Continuity is your maintenance job.
    • Premium models sit on paid memberships.

    Pricing: Free tier; paid memberships add premium models and monthly credits, at this review.

    Official site
  7. 7

    SillyTavern

    Best for: Power users who want total control and privacy

    SillyTavern is a front end you run yourself against a local or hosted model. It has the highest ceiling on this list and the highest setup cost.

    Strengths
    • Lorebooks, vector memory and prompt control decide exactly what the model sees.
    • Runs against a local model, so conversations can stay on your machine.
    • No content policy beyond your own.
    Watch out for
    • Real setup work across models, back ends and extensions.
    • You author every character and world yourself.
    • No art, sound or story pipeline.

    Pricing: The software is free; you pay for hosting or hardware.

    Official site
  8. 8

    NovelAI

    Best for: Writing long fiction with a model that holds context

    NovelAI is a writing tool with no companion loop. It belongs here for people who would rather write the fiction than chat inside it.

    Strengths
    • A large context window keeps long stories coherent.
    • Style and model controls aimed at writers.
    • A private, focused drafting space.
    Watch out for
    • Nobody messages you back between sessions.
    • The app supplies no characters; you write them.
    • Full features need a paid subscription.

    Pricing: Free to start; a subscription unlocks the full feature set, at this 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.
#AppOverall slopProseMemoryCharactersStoryPricingArtFun
1Frontier16Home-cooked201010535188/10
2Janitor AI51Microwaved-50455040686/10
3Chai--------
4Nomi--------
5Replika--------
6AI Dungeon--------
7SillyTavern--------
8NovelAI--------
Category winners

Who wins what

Closest drop-in replacement

Janitor AI

The same browse-a-library-and-chat shape as Character.AI, with looser filters.

Best memory for a single companion

Nomi

For one ongoing relationship with no story around it, its recall is the benchmark.

Fastest start

Chai

Install, tap, type. Nothing else on this list is quicker to a first reply.

Most freedom

AI Dungeon

Any setting and any plot, as long as you maintain continuity yourself.

People leave Character.AI for two reasons. The filters tightened, including the end of open-ended chat for under-18 accounts, and characters still forget what you told them last week. Every app below answers one of those problems, and no two answer them the same way.

How we ranked

We ranked each app by what it fixes for someone leaving Character.AI. Where one app clearly leads a category, the awards say so by name. If you want an unfiltered sandbox with millions of bots, skip the top pick and start with Janitor AI.

FAQ

Questions people ask

What is the best Character.AI alternative with real memory?

Frontier, if you want memory tied to story events. Its authors mark which moments matter, and characters carry them across chapters, chats and sequels. For one companion with no story, Nomi has the strongest recall in the category, and SillyTavern gives you manual control over what gets remembered.

Are there free Character.AI alternatives?

Yes. Janitor AI is free to use, and Chai has a free tier with message limits. SillyTavern is free software if you run a model yourself. Frontier is free to start, with story unlocks and chat paid in Quills.

Why are people leaving Character.AI?

Two reasons come up most. Content filters tightened, including the end of open-ended chat for under-18 accounts, and characters still forget your history between sessions.

Which Character.AI alternative is best for an actual story?

Frontier, for a finished visual novel written by people, with characters who continue afterwards. AI Dungeon, if you would rather improvise the plot yourself. NovelAI, if you want to write the fiction instead of playing it.

Slop check: passedThis page went through our slop counter before publishing. How we check our own copy