Character.AI
Millions of community characters with unlimited free text chat
The default starting point: unmatched variety and the most generous free tier in the category.
ホーム / Free & budget
Genuinely usable without paying, or under $10/month. We checked the caps, not just the marketing line.
Millions of community characters with unlimited free text chat
The default starting point: unmatched variety and the most generous free tier in the category.
The self-hosted frontend the power users all run
If you want total control and zero subscription, this is where the advanced users live.
The most empathetic free AI, with unlimited voice
Completely free, genuinely warm, and no upsell wall. Not a roleplay product, but an excellent listener.
Six hand-written companions with long-term memory, free to try without an account
A deliberately hand-authored cast of six rather than a community character library — you trade variety for characters that keep one consistent voice.
ByteDance’s no-code bot builder
Build and ship custom AI chatbots to 8+ channels with plugins and workflows — a create-your-own toolkit, not a fixed companion.
An open-weight model with a surprisingly strong free chat
Not a companion, but its free, capable chat and long memory make it a credible daily AI friend.
Free chat on 130+ open-weight models
Not a companion, but a free, transparent chat front-end over Llama, Qwen, DeepSeek and Mistral that doubles as a daily AI friend.
A screen-aware gaming companion that plays along with you
A gaming-focused companion that reads your screen and roleplays along, with voice, Live2D-style visuals and a Romantic mode on higher tiers.
Anime companion and character chat with built-in image generation
A community-driven anime companion hub: build your own character or talk to thousands of user-made ones, with image generation baked into the chat.
A search-first AI with cited, conversational answers
Less a companion, more a research sidekick, but its free tier and cited answers make it a handy daily AI.
An AI dating assistant that drafts the perfect reply
A dating coach, not a companion: screenshot a conversation and get context-aware replies for Tinder, Bumble, Hinge and more.
Romance-first companion with an optional mature mode and a 40+ character roster
A romance-first companion with image generation and an optional mature mode — SFW by default.
The veteran local-model front end, now a no-install desktop app
Formerly text-generation-webui: not a companion app, but the plumbing most local companion setups are built on.
Character depth built around an AI boyfriend
One of very few sites that treats male companions as the main product rather than an afterthought.
Chat with community-made AI characters, free to start
A lightweight character-chat app focused on a big community library and quick conversations, with image generation as a paid add-on.
A private AI companion with unlimited free text chat
A single private companion with relationship stages and two-tier memory; text chat is unlimited and free, with media on a credit system.
A pay-as-you-go isekai roleplay game with image, music and video generation
A story-driven isekai RPG where you spend credits on chat, image, music and video generation — no flat subscription, free Mana refreshes daily.
Unlimited free text chat across 20M+ characters
The closest thing to Character.AI with a looser filter — as long as you accept an older model on free.
Browser-based character chat with card importing
A lighter alternative to SillyTavern that runs in a browser tab with no install.
Voice-forward character roleplay with collectible cards
A mobile-first roleplay app that leans on voice and a playful card-collecting loop.
An AI dating simulator to practise romance safely
From the Replika makers: a judgement-free space to practise flirting and relationships with AI crushes — not a sexbot.
Casual mobile character chat with a big bot library
Low-friction and cheap to try, but the free message cap makes Premium near-essential.
Talk to fictional, historical and celebrity-style characters
A character-chat site built around recognizable names — fictional, historical and celebrity-style personas you can message for free with caps.
Unlimited chat with a structured memory system
Cheap, memory-first, and one of the few sites that lets the free tier actually test memory.
Text-only character chat with separate SFW and NSFW modes
A straightforward text character-chat app with a 6,000+ character library and separate SFW/NSFW modes — no voice or image generation.
Mobile companion for friendship, flirting or roleplay
Cheap on the annual plan and flexible in tone, with a browser app alongside the mobile ones.
Local characters with personality settings built in
Free, offline and surprisingly good at persona consistency for a local app.
Build and train your own AI companion from scratch
A build-your-own companion toolkit: train custom AI pets with your own datasets, custom voices and image generation.
Open-source multi-bot chat with persistent memory
Free and genuinely capable, with chat memory and multi-bot scenes.
Local story generation with no cloud dependency
The classic offline story engine: clunky, but it never phones home.
Mobile character chat with a mature-mode toggle
Busy and ad-heavy on free, but the character roster is broad and it is one of few with a clear 17+ rating trail.
Voice-first personal agents built to sound present, not just correct
Started as a voice demo; now a mobile preview of four named agents that still lead the field on presence.
A blunt-tongued assistant with companion features
A general assistant first. Fine company for casual banter, but companionship is a sideline here.
Story-driven social roleplay with author-built worlds
A thoughtful, moderation-friendly take on AI roleplay that stays firmly in narrative territory.
No account, no message cap, no paid tier
Rough around the edges, but nothing else on this list asks for so little.
The long-running, community-taught chat bot
A chat bot since 2002 with replies crowdsourced by users across 81 languages — playful company, not a deep companion.
Daily free messages with a broad character library
A fine free-tier stopgap; the paid tiers do not clearly beat the leaders.
Free assistant reachable from WhatsApp, Instagram and Messenger
Zero-cost and everywhere, but shallow as a companion.
The long-running chatbot that keeps winning Loebner-style tests
A chat curiosity with a distinctive personality; not a relationship product.
A companion inside the chat app you already have
Convenient and free; treat it as a novelty rather than a companion.
The original AI chat partner, still online
Historical interest mostly, but it is free and it does not pretend to be a person.
Hand-written AI companions who remember you and never judge — free to try, no sign-up needed
A small cast of voiced, photogenic companions with persistent memory and up to 20 custom characters of your own, behind a single $9.99/mo Premium tier.
42 entries are listed under Free & budget in iSoulChat right now. We add sites by hand after checking their pricing page, so the number only moves when we have actually looked at a product.
Character.AI currently ranks first in this category with an editorial score of 4.4 out of 5. It costs $7.92/mo. Ranking never depends on who pays us — sponsored placements, if any, sit outside the ranked list and are labelled.
SillyTavern has the lowest cost we recorded in this category at Free. 42 of the 42 entries also have a free tier.
Yes — 42 of the 42 Free & budget entries can be used without paying anything. Filter this page by price to see only those.
Because they are. Prices are compiled from public pricing pages first and hand-checked afterwards; until an entry has been checked, the card says so instead of showing a date we have not earned. 42 of 42 entries in this category are hand-verified so far.