Fluo vs Lingbo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fluo
Practice speaking new languages through realistic AI-driven conversations. Get instant pronunciation feedback and learn through real-world scenarios, available 24/7 without judgment. Focus on speaking from day one to improve language acquisition.
- AI-powered spoken conversations
- Instant pronunciation feedback
- Real-world scenario practice
- 24/7 availability
- Customizable conversations
- Save and review phrases
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Speak a new language with confidence — your AI tutor is ready 24/7, judgment-free. Practice real conversations, not multiple-choice drills. Most apps teach you to swipe and tap. Fluo teaches you to actually speak. Have real spoken conversations with an AI tutor that listens, corrects you, and talks back — so the first time you use your new language isn't in front of a stranger. Why Fluo? • Speak from day one. Every session is a real spoken conversation with instant pronunciation feedback. • Available 24/7, no judgment. Practice whenever you want, as long as you want, without the awkwardness of speaking in front of a real person. • Real-world scenarios. Order at a restaurant, check into a hotel, ask for directions, take a taxi, go shopping. These scenarios are built around the moments you'll actually use. • Customizable conversations. Create your own scenarios or chat freely about anything. Your tutor adapts to your level and interests. • Save phrases that matter: Bookmark anything from your conversations and review it anytime with full word-by-word breakdowns. • Backed by language research. Built on the science that proves what polyglots already know: you learn to speak by speaking. Studies show learners who practice speaking improve up to 2x faster than those who only read or listen. Learn 9 languages with Fluo: - English, Japanese, Korean, Chinese, Spanish, French, Italian, Portuguese, German. For learners tired of memorizing vocab they can never actually use. Fluo is built around one question: Could you actually use this in a real conversation tomorrow? Download Fluo and have your first real conversation today. Search terms: Learn Spanish with AI • Learn French with AI • Learn German with AI • Learn Italian with AI • Learn English with AI • Learn Portuguese with AI • Learn Japanese with AI • Learn Korean with AI •Learn Chinese with AI Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://benjaminsoo.github.io/fluo-legal/privacy.html
Lingbo
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Learn English by Talking with AI Practice English through real conversations with AI Teachers. Get instant corrections, learn useful words, and improve your pronunciation as you practice. Talk Like You’re in a Real Conversation Have conversations with AI Teachers in realistic situations and build confidence speaking English. Get Instant Feedback Your AI Teacher helps you improve your grammar, vocabulary, and pronunciation as you speak. Learn Words in Context Learn useful vocabulary with AI-powered flashcards and remember new words with examples generated by AI. Practice Every Day Short, interactive sessions make it easy to practice English regularly and build a daily learning habit. Follow Your Progress Move through levels, track your progress, and keep moving forward on your English learning journey. LingBo helps you learn English through real practice — talk with AI Teachers anytime, anywhere. TERMS OF SERVICE (EULA): https://linbo.chat/terms PRIVACY POLICY: https://linbo.chat/privacy
Screenshots
Verdict
Fluo and Lingbo are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Fluo sells 2 in-app purchases, starting at $7.99 per month and Lingbo sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.
| Parameter | Fluo | Lingbo |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 days | Every 2 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone |
| Requires iOS | 18.6 | 18.0 — better |
| Further details — not scored | ||
| Size | 115 MB | 217 MB |
| Age rating | 4+ | 4+ |
| Developer | Benjamin Soo | Lingbo Inc |
In-app purchases
Fluo
- Fluo Pro Monthly3 Days trial2 variants$7.991 Month
- Fluo Pro Yearly3 Days trial2 variants$49.991 Year
Lingbo
- Lingbo Pro Monthly$7.991 Month
- Lingbo Pro Yearly$69.991 Year









