Chai AI: Pricing, Features, Safety & Alternatives (2026)

Chai AI is a mobile-first AI character-chat app from Chai Research Corp., built around swiping through chatbots made by the community and talking to the ones you like. This guide explains what Chai AI is, what Chai AI costs in 2026, how far the free tier goes, whether Chai AI is safe, and which alternatives are worth trying. Chai AI is intended for adults, so everything below is written for readers 18 and over.

Chai AI review: the quick verdict

Chai AI is a good fit for adults who want to browse a huge range of community characters on their phone and try casual roleplay, as long as they accept a restrictive free tier, patchy memory and limited privacy. Paid plans remove the free-tier limits, but reviewers say long-term memory stays a weak spot on every plan.

• Best for: adults who like quick, casual character chats and creating their own bots on mobile.
• Skip it if: you need strong privacy, strict content filtering, long consistent storylines, or you are under 18.
• Biggest strength: a very large, constantly growing library of user-made chatbots and an easy swipe-to-chat design.
• Biggest weakness: limited free messaging, characters that drift or forget, and privacy and safety concerns raised by independent reviewers and regulators.

This article is based on Chai AI’s official pages, the in-app subscription screen, app-store listings and published reviews, not on a sponsored test. Where sources disagree, we say so.

What is Chai AI?

Chai AI is a chatbot platform operated by Chai Research Corp., a Delaware company based in Palo Alto, California. On the App Store it is listed as Chai: Chat AI Platform with the tagline Build and Share AI. You discover chatbots made by Chai and by other users, swipe to start a chat, and skip the ones you do not like. The app builds a personalised stream based on who you talk to.

Australia’s eSafety Commissioner describes Chai AI as a platform often used for roleplay, stories and character-driven chats, where users can talk to bots made by others or create their own without coding. Chai AI is entertainment software, not a fact-checking assistant, so treat its answers as fiction. If you are new to the format, our guide to writing Character.AI prompts explains the same character-building ideas.

Chai AI features

• Swipe-based discovery: Chai AI shows a stream of bots and learns from the chats you keep.
• Create your own bots: you can build a chatbot and keep it private or share it publicly, including writing its first message.
• Steering tools: according to eSafety, you can use an instruction feature to adjust a bot’s personality or the storyline, edit its messages, or regenerate a reply.
• Image generation: Chai AI can generate images from a text prompt, and one 2026 review also mentions a selfie feature where bots create pictures of themselves.
• Social features: you can follow and message other users, browse public bots and report users.
• Proprietary models: a third-party review says Chai AI runs its own ChaiGPT models, with a more advanced model called Chai-6 on the top tier. We could not confirm this on an official page.
• Platforms: iOS and Android apps; a web version exists but reviewers call it limited.

Library size is reported by one review as more than 25 million user-made characters. We could not verify that figure with the company, so treat it as an estimate.

Chai AI pricing in 2026

Chai AI subscriptions are sold inside the app. The prices below come from the in-app subscription screen on iOS, checked in October 2026 with prices shown in US dollars. Chai AI currently sells two paid tiers, Ruby and Diamond, each billed weekly or yearly. Prices can differ by region, platform and promotion.

Plan	Price	What you get
Free	$0	Limited messages that reset on a timer, plus ads (per reviews and Chai AI’s privacy policy)
Ruby (weekly)	$11.99 per week	900 blue pieces per week, access to all Chai models, up to 20 personas, images and videos unlocked, no ads, unlimited bots
Ruby (yearly)	$149.99 per year (the trial small print says $159.99)	Same as weekly Ruby, billed yearly, with a 3-day free trial
Diamond (weekly)	$22.99 per week	Everything in Ruby, plus 1,800 blue pieces per week and access to new features
Diamond (yearly)	$299.99 per year (the trial small print says $329.99)	Same as weekly Diamond, billed yearly, with a 3-day free trial

Watch out for one mismatch on the subscription screen: the yearly cards show $149.99 for Ruby and $299.99 for Diamond, but the text under the subscribe button says the 3-day free trial is followed by $159.99 and $329.99 a year. Assume the higher figure until you see the final charge in your App Store confirmation. The “74% off” and “76% off” badges compare the yearly price with paying weekly for a whole year. Older listings and reviews still mention Premium and Ultra plans at other prices, so check the official App Store listing and the Chai Research website for what applies to you.

Is Chai AI free? How far the free tier goes

Yes, Chai AI is free to download and the App Store lists it as free with in-app purchases. Reviewers describe the free tier as a trial rather than a full product: one 2026 review reports roughly 70 messages per window, resetting every 2.5 to 3 hours, with longer replies using more credits, and the privacy policy confirms that free users see advertising. Other sources describe the reset window differently, so the exact limit may vary.

Two cautions apply. First, one reviewer says Chai AI has required paid subscriptions in some regions, removing the free tier there. Second, several users report being billed for a full annual plan right after starting a trial. If you want to try a paid plan, read the billing screen carefully. The yearly plans start with a 3-day free trial that renews automatically, so cancel in your App Store or Google Play settings before it ends if you do not want to be charged, or choose weekly billing for a short test.

Is Chai AI safe?

Safety is the most important question for Chai AI, and the honest answer is that it depends on who is using it and how.

• Age: the App Store rates Chai AI 17+ and cites mature or suggestive themes, profanity and mild sexual content. Australia’s eSafety guide lists the minimum age as 18+ according to Chai AI. Chai AI’s own end user license agreement (updated July 28, 2026) says the platform is strictly for users 18 and older and that users confirm they have provided accurate age verification. One review says Chai AI moved from self-reported age to Apple and Google age-verification tools in March 2026, which fits the agreement’s wording.
• Content: eSafety says Chai AI is uncensored and allows many types of conversation, including sexual and violent themes, which may appear unexpectedly during chats. A review describes a settings toggle for fictional content, with inconsistent moderation from bot to bot. The license agreement allows mature themes and fictional violence in roleplay, but bans sexually explicit images and videos of any kind, content involving minors, non-consensual intimate content, self-harm instructions, terrorist material and extreme violence. Breaking these rules can lead to account termination, preserved data and reports to law enforcement.
• Reporting: the agreement asks users to report bots, users or content that break these rules through the in-app reporting tool or Chai’s online Safety Center, where a Trust and Safety team reviews them.
• Your bots and content: you keep ownership of the bots and content you create, but the agreement gives Chai a broad, permanent, royalty-free license to use, publish and even sell them, including your image and voice if you share them. Think twice before uploading anything personal.
• Privacy: Chai AI’s privacy policy (updated October 2026) says it stores conversation data, may use de-identified conversations to improve its models, shares data with service providers, processes data in the United States and keeps data for up to five years after an account is deleted. It also says you can delete your account in the app under Profile and Settings. Chai AI discourages sharing unnecessary personal details, and so do we.
• Past incident: in 2023, media reported that a Belgian man died by suicide after weeks of conversations with a Chai chatbot. Reports say the company added suicide-prevention prompts afterwards, though journalists said safeguards could still be bypassed. Details come from press coverage, and we found no verified court outcome.
• Wellbeing: characters are software that can agree with almost anything. If you feel low, talk to a real person or a crisis service rather than a chatbot.

Parents should treat Chai AI as an adult app and use device-level controls to block it for minors. Do not share real names, addresses, financial details or anything you would not want stored.

Chai AI pros and cons

Pros

• Huge variety: Chai AI has a very large library of user-made bots, so there is always something new to try.
• Easy to use: the swipe design makes starting a chat quick on a phone.
• Create your own bots: private or public bots without coding.
• Free to start: you can try Chai AI before paying.
• Account deletion in the app: the privacy policy describes a built-in delete option.

Cons

• Tight free limits: message caps and ads push you toward a subscription.
• Memory drift: reviewers say characters forget details after a few dozen messages on every tier.
• Pricey subscriptions: Diamond costs about twice as much as Ruby, mainly for double the weekly blue pieces and access to new features, and weekly billing adds up fast.
• Billing complaints: app-store reviews and articles mention unexpected charges after trials.
• Safety and privacy concerns: mature content, stored chats and a sensitive 2023 incident.

Chai AI alternatives

• Character.AI: the best-known character-chat platform, with stricter filtering and a stronger web experience. See our Character.AI prompts guide.
• SpicyChat AI: an adults-only platform with a large community library and a free tier; read our SpicyChat AI guide for pricing and safety notes.
• Janitor AI: another community-bot site often compared with Chai AI for library size and free access; see our Janitor AI guide.
• Candy AI: an adult companion app focused on custom characters and image generation; read our Candy AI guide.
• CrushOn AI: a companion-style chat app that reviewers rate on memory and content settings.
• ChatGPT, Claude or Gemini: better for writing help, learning and work; our ChatGPT vs Claude vs Gemini comparison helps you pick.

Tips for getting better results from Chai AI

• Pick bots with a clear personality and a well-written first message; sloppy bots give sloppy replies in Chai AI.
• If you build a bot, give its memory prompt a tidy structure: name, personality, speaking style and setting. One reviewer says the community’s tag-style formatting holds a character longer than a plain paragraph.
• Keep messages short and concrete, and restate key facts now and then because Chai AI characters can drift.
• Use the regenerate and edit options when a reply goes off track instead of fighting it.
• Use our free Prompt Generator to organise a character definition before you paste it into the app.
• Keep personal details out of chats and review your subscription settings after any trial.

Chai AI: frequently asked questions (FAQ)

What is Chai AI?

Chai AI is a mobile AI character-chat app from Chai Research Corp. where adults swipe through, chat with and create chatbots made by the community.

Is Chai AI free?

Chai AI is free to download and use with limits. Reviewers report a cap of about 70 messages per window plus ads, and say some regions require a paid plan, so the exact limits can vary.

How much does Chai AI cost?

The in-app subscription screen (iOS, October 2026) shows Ruby at $11.99 a week or $149.99 to $159.99 a year, and Diamond at $22.99 a week or $299.99 to $329.99 a year. Yearly plans include a 3-day free trial. Prices can change and vary by region.

Is Chai AI safe?

Chai AI is meant for adults and can show mature content, according to eSafety and its App Store rating. Its privacy policy says chats are stored and may be used, de-identified, to improve models, so keep personal details out and do not let minors use it.

Is Chai AI legit?

Yes, Chai AI is a real app from a registered company, Chai Research Corp., listed on the App Store and Google Play. Whether it suits you depends on your comfort with its content, billing and privacy trade-offs.

What are the best Chai AI alternatives?

Popular Chai AI alternatives include Character.AI, SpicyChat AI, Janitor AI and CrushOn AI, while ChatGPT, Claude and Gemini suit work and learning better.

Can I delete my Chai AI account and data?

Yes. The privacy policy says you can delete your Chai AI account in the app under Profile and Settings, though some data may be retained for legal reasons for up to five years.

Final verdict

Chai AI is an easy, mobile-first way for adults to sample a vast range of community characters, and its free tier is enough to find out whether you like the format. It is held back by tight free limits, memory drift, billing complaints and real privacy and safety questions. Try Chai AI free, avoid annual billing until you are sure, keep personal information out of chats, and treat Ruby as the only upgrade most people need to consider.

Related articles

• SpicyChat AI: pricing, safety and alternatives
• Janitor AI: pricing, safety and alternatives
• Candy AI: pricing, safety and alternatives
• How to Write Character.AI Prompts That Actually Work
• ChatGPT vs Claude vs Gemini: Which AI Is Best for Your Use Case?
• Try the free WePrompt Prompt Generator