Bluuub vs Anti/Agent
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bluuub
This app bridges the gap between beginner and intermediate language learners by focusing on real conversation practice. It offers personalized feedback and exercises based on individual struggles, helping users move beyond basic interactions to true connection.
- AI conversational partner
- Personalized feedback
- Dynamic story generation
- Managed flashcards
- Learn in your mother tongue
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Most language apps get you started, then leave you stranded. You can order from a menu. You survive basic interactions. But when real conversation starts? You freeze. Bluuub is built for what comes next. We meet you in that frustrating gap between beginner and intermediate, where you know just enough to get by, but not enough to truly connect. This is where most learners give up, and exactly where Bluuub steps in. Learn in your mother tongue. Jump into real conversations from day one. Get personalised feedback on exactly what you're struggling with! Not generic lessons, but exercises built around your challenges. Why Bluuub? - Learn to speak naturally, with an AI powered conversational partner, that mirrors how REAL people talk - Automatic assessments which pick up on YOUR specific weaknesses, and generates personalized lessons designed to help you grow where you need it most - Dynamically generated stories, tailored to your level, and your interests - Easily managed flashcards from words and phrases that you'll use in actual conversation + so much more New Bluuub users get a week completely free...so try it out, and see how Bluuub can help you become more fluent. See full T&Cs here: https://www.bluuub.com/terms
Anti/Agent
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Save is not the same as learn. A chat answers and forgets. Anti/Agent is the opposite: every page you build comes back and teaches you, on the day you'd otherwise forget. It's an AI notebook for both knowledge and skills. Drop in sources, write your thinking, and choose how each page should return. HOW A PAGE IS BUILT - Sources: drop anything in. URLs, PDFs, YouTube, audio, past pages. Read, indexed, ready to cite. - Editor: a real editor, not a chat. Blocks, formatting, drag-to-reorder, a slash menu. - AI partner: highlight, ask, and the AI streams a researched, cited section right into the page. THREE WAYS A PAGE TEACHES YOU BACK - Memory: flashcards in your own words. You type the answer in plain English and the AI grades it like a teacher. Spaced repetition (FSRS) books the next review for the day your memory is about to slip. - Thinking: dialogues that talk back. Debate a claim, rehearse a mock interview, hold a conversation in a new language, or explain an idea to a curious learner. Each session comes back a little harder. - Skill: exercises with your own rubric. You set the standard in the page; the agent grades your attempt against your bar, not generic correctness. WHY IT STICKS Recognizing an answer and producing it from memory are different skills. Anti/Agent removes the gap between writing something down and being asked about it later, so understanding a source and remembering it stop being two separate jobs. SHARE AND LEARN TOGETHER Make a page public when you're proud of it. Start your own from a page somebody else shared. Spaced repetition keeps pulling either of you back. LEARN ANYTHING Screenwriting. Japanese, French, Mandarin. Python, Rust, ML. Philosophy. Music theory. Anything you can write a page about. FREE TO START 100 credits every month, no card required. Unlimited pages and every learning block on the free plan. PRIVATE BY DEFAULT Your content is never used to train AI models, never shared with third parties, and stored on encrypted infrastructure. Delete everything any time. GO FURTHER WITH A SUBSCRIPTION Optional auto-renewable subscriptions unlock more monthly credits: Starter ($9.99/month) and Pro ($24.99/month). Prices may vary by region. Terms of Use: https://antiagent.io/terms Privacy Policy: https://antiagent.io/privacy
Screenshots
Verdict
The clearest difference is iOS requirement: Anti/Agent at 15.0 against Bluuub's 17.0. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Bluuub sells 2 in-app purchases, starting at $7.99 per month and Anti/Agent sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Bluuub | Anti/Agent |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 days | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 86 MB | 12 MB |
| Age rating | 17+ | 12+ |
| Developer | The Ginger Collective Limited | Louis Manhes |
In-app purchases
Bluuub
- Bluuub Pro14 Days trial$7.991 Month
- Bluuub Pro14 Days trial$79.991 Year
Anti/Agent
- Starter$9.991 Month
- Pro$24.991 Month









