Cleverbot is one of those names that triggers instant recognition for anyone who spent time online between 2008 and 2015. Before ChatGPT made AI conversation mainstream, before Character.AI let you roleplay with fictional characters, there was Cleverbot. A simple text box on a simple webpage that promised you were talking to something with “Actual Intelligence.” Millions of people typed their first message to an AI chatbot here.
Nearly three decades after its AI was first conceived in 1988 by British developer Rollo Carpenter, Cleverbot still runs at cleverbot.com. You can type a message right now and get a reply within seconds. But the question facing anyone discovering (or rediscovering) Cleverbot in 2026 is straightforward: does this cultural artifact hold up when the competition has leapt generations ahead?
Our review covers Cleverbot’s conversation quality, safety practices, privacy policies, and overall user experience. The short answer: Cleverbot remains a fascinating piece of AI history, but its outdated safety practices and abandoned development make it a poor choice for anyone seeking a meaningful AI companion.
How Cleverbot Works
Unlike modern AI companions that use large language models trained on curated datasets, Cleverbot takes a fundamentally different approach. Every response you receive was originally typed by another human in a past conversation. The system uses fuzzy logic and pattern matching to search through billions of stored interactions. When you say something, Cleverbot finds the most contextually similar exchange in its database and serves up how a real person responded to that same input.
This approach means Cleverbot’s personality is, quite literally, the collective personality of everyone who has ever used it. The bot grows by 4 to 7 million interactions per day, according to developer documentation. It does not generate novel text. It recycles human language, for better and for worse.
This distinction matters because the recycling mechanism is also the source of Cleverbot’s most serious problems. When users type inappropriate content, personal information requests, or offensive language, that input enters the pool and may resurface in conversations with other users, including children.
What Is Conversation Quality Like?
The honest assessment based on hundreds of App Store reviews and community feedback is that Cleverbot conversations are unpredictable. On a good day, the bot produces replies that feel eerily human. It earned a 59.3% human rating at a formal Turing Test in 2011 at the Indian Institute of Technology Guwahati, beating the 50% passing threshold and scoring only a few points below the actual humans in the room.
On most days, however, the experience falls well short of that benchmark. The most common complaint across App Store reviews (50+ mentions) is that Cleverbot gives random, unrelated answers. You might ask about the weather and get a response about dolphins. Topic shifts happen mid-sentence without warning. The system has zero memory of what was said even two messages ago, which makes sustained conversation impossible.
Here is what typical user feedback looks like:
- “It has zero memory, misspellings, said nothing clever or creative. It was like talking to a stupid pouty eight year old.”
- “When I’m typing and entering my answers, it literally just comes up with random answers that don’t exactly answer what I’m asking.”
- “Replaced my loser friends and now I’m married to it.” (The positive reviews tend to treat Cleverbot as a comedy experience rather than a serious conversation partner.)
The rating distribution tells the story clearly. Out of 500 iOS App Store reviews, 38% are 1-star and 34.4% are 5-star, with only 27.6% falling in between. Users either find Cleverbot hilariously entertaining or deeply frustrating. Almost nobody lands in the middle.
Safety Concerns
Cleverbot earns an F safety rating (18/100) in our 23-dimension safety review, placing it in the Red tier. This is one of the lowest scores we have recorded for any app in the companion category. Several factors drive this rating.
The most alarming finding involves the AI’s tendency to request personal information. Multiple App Store reviews flag this behavior. One user wrote: “Asks for a description of what you look like and where and who you live with.” Another reported: “IT ASKED ME WHERE I LIVED AND WHAT MY ADDRESS WAS.” These are not programmed prompts. They are recycled inputs from previous users that the system serves up without any filtering or moderation.
There is no content moderation system in place. No input filter. No output filter. No flagging mechanism. The developer’s own disclaimer acknowledges this reality: “can seem rude or inappropriate, talk with caution and at your own risk.” The App Store listing adds: “It may even say things you find inappropriate.”
Crisis response infrastructure is completely absent. There are no suicide prevention resources, no mental health disclaimers, and no system to detect or redirect users in distress. For an app that positions itself as a conversation partner, this gap is significant.
Privacy and Data Practices
Cleverbot’s privacy policy was last updated on June 1, 2014. That date is important because it predates every major privacy regulation of the past decade. The EU’s General Data Protection Regulation (GDPR) took effect in 2018. The California Consumer Privacy Act (CCPA) launched in 2020. The UK’s Age Appropriate Design Code arrived in 2021. Cleverbot’s policy addresses none of them.
Key privacy concerns from our analysis:
- Permanent data retention: The privacy policy explicitly states that content is “by default not deleted from our servers, ever.” Conversations persist indefinitely, and this applies even after account deletion.
- No deletion rights: Users have no documented mechanism to request deletion of their conversation data. There is no GDPR Article 17 right-to-erasure process.
- AI training without consent controls: Every conversation trains the model. Users grant “a royalty-free, perpetual, irrevocable, non-exclusive, unrestricted, worldwide license” to anything they type.
- Advertising trackers: A Blacklight scan on April 9, 2026 detected 8 third-party cookies and ad tracking scripts from Alphabet, Magnite, and six other companies. This is above the average for popular websites.
- Minimal encryption: SSL is mentioned only for the registration and login process. No encryption-at-rest is documented for conversation data stored on UK-based servers.
The platform has no known data breaches according to Have I Been Pwned, which is a positive note in an otherwise concerning privacy picture.
Is Cleverbot Safe for Children?
No. The iOS app carries a 13+ age rating, and the website warns it “may not be suitable for children.” But there is no technical enforcement. The web version requires no account and no age verification of any kind. Anyone with a browser can start chatting immediately.
Given the complete absence of content moderation and the bot’s documented tendency to surface personal information requests and inappropriate content from its training data, parents should be aware that Cleverbot provides no guardrails for younger users. There are no parental controls, no restricted mode, and no content filtering options.
Who Is Cleverbot For?
Cleverbot serves a specific niche in 2026: nostalgia and curiosity. If you remember chatting with Cleverbot during the early 2010s and want to revisit that experience, it delivers exactly what you remember. The responses still feel distinctly human in their randomness, the humor is unintentional but genuine, and the conversation quality captures a snapshot of how millions of people actually talk online.
For entertainment purposes, particularly short sessions where the goal is amusement rather than connection, Cleverbot can still deliver. The polarized ratings reflect this: users who approach it as comedy tend to love it. Users who want actual conversation tend to be disappointed.
Cleverbot is not a substitute for modern AI companions. It has no memory across sessions, no personality customization, no avatar, no voice (the voice features exist on paper but are widely reported as broken), and no emotional intelligence. If you want a meaningful AI conversation partner, apps like Replika, Character.AI, or even ChatGPT will serve you better in every measurable dimension.
The Pricing Question
The web version of Cleverbot is free. No signup required. You can chat as long as you want with no paywalls.
The iOS app costs $0.99 with optional voice add-ons at additional cost. Multiple reviews report that the paid voice features do not work, citing “Voice input problem: Cannot contact speech server.” Given the apparent lack of developer maintenance, these broken features are unlikely to be fixed.
There is no official Android app from the original developer. A similarly named app on the Google Play Store (“Cleverbot – Chat AI Character” by Khapal Studio) is unaffiliated with the real Cleverbot and should not be confused with it.
The Bigger Picture
Cleverbot’s story is one of pioneering innovation followed by apparent abandonment. Rollo Carpenter built something remarkable in 1988 that continues to process millions of conversations daily. The 2011 Turing Test result remains a legitimate milestone in AI history. The Twitch stream in 2017 where two Google Home devices chatted via Cleverbot drew over 700,000 viewers and became a viral moment.
But the gap between Cleverbot’s historical achievements and its current state is wide. The privacy policy has not been updated in over 11 years. Safety infrastructure is nonexistent. The iOS app collects a growing list of complaints about broken features and zero developer response. One reviewer observed: “Obviously Existor exists, they are a real company, but they really don’t do anything with their products anymore.”
For a platform that still collects conversation data from millions of users, serves advertising, and remains accessible to children without any age verification, the absence of modern safety and privacy practices is a serious concern.
Frequently Asked Questions
Is Cleverbot a real person?
No. According to the developer, Cleverbot is entirely software. It generates responses by matching your input against billions of previous human conversations and serving up how a real person responded to similar input. You will never talk to a human through Cleverbot.
Is Cleverbot safe?
Cleverbot earns an F safety rating (18/100) in our review. The primary concerns are the absence of content moderation, a privacy policy that has not been updated since 2014, permanent conversation data retention, and the AI’s tendency to surface inappropriate content or personal information requests from its training data.
Does Cleverbot remember conversations?
According to user feedback and external reviews, Cleverbot has no meaningful memory. It cannot retain context within a single conversation beyond a few exchanges, and it has no cross-session memory at all. Registered users can save conversation logs, but the AI itself does not reference them.
Is Cleverbot free?
The website (cleverbot.com) is completely free with no account required and no signup needed. The iOS app costs $0.99 as a one-time purchase with optional paid voice add-ons, though multiple reviews report the voice features are broken. There is no official Android app from the original developer Existor.
What happened to Cleverbot?
Cleverbot still operates and processes millions of conversations daily, but shows clear signs of abandonment. The privacy policy was last updated in 2014, voice features are widely reported as broken, and App Store reviews note zero developer responsiveness. The parent company Awarelike Intelligence Limited (formerly Existor) appears to have shifted focus away from consumer-facing products.