FlexiLingo vs Bitlik
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FlexiLingo
Transform podcasts and media into interactive language lessons. Learn vocabulary, practice speaking and writing with AI feedback, and track your progress with personalized review tools. Ideal for exam preparation and improving fluency.
- Interactive subtitles with instant translations
- CEFR color-coded vocabulary
- AI-powered pronunciation and writing feedback
- Spaced repetition flashcard system
- CELPIP exam preparation
- Scan text for instant translation
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Get ready for CELPIP and TCF with practice tests that work like the real exam. Learn French one real sentence at a time. Review your words until they stick. PRACTICE TESTS FOR CELPIP AND TCF • Listening, Reading, Writing and Speaking, in the format of the real test. • Practise one section or one part at a time, or sit a full mock exam with real timing. • Each exam is put together from our question bank, so you keep meeting new topics. • Reading and Listening are scored as soon as you finish. Writing and Speaking get AI feedback that shows what to fix next. • See your estimated CLB (CELPIP) or NCLC (TCF) level, and follow your progress for each skill. • Learning mode is untimed: translations are on, and you can tap any word you don't know. FRENCH PRACTICE, ONE SENTENCE AT A TIME • Real beginner (A1) French sentences. See the sentence and say what it means, see the meaning and write it in French, or just listen. • After each answer you get the full breakdown: every word, where the verb form comes from, its full conjugation and the rules the sentence uses. DECK REVIEW • Every word you save becomes a flashcard, and spaced repetition decides when it comes back. • One clear number tells you how many cards are waiting today. • Rate each card from Again to Easy, and the next review is scheduled for you. • Auto-Review reads your cards aloud, hands-free, while you cook, commute or rest your eyes. STORIES TO READ • Short stories from A1 to C2 in English and French, and story series told in seasons, episode by episode. • Tap any word to see what it means and save it to a deck, or have a paragraph read aloud. EASY ON THE EYES • Large, clear text throughout, with a text size you can change while you study. • Arabic and Persian read right to left, in a typeface made for them. Practice tests are free to take. On the free plan, AI scoring for Writing and Speaking has a monthly limit. FlexiLingo is an independent practice app. It is not affiliated with or endorsed by Paragon Testing Enterprises (CELPIP) or France Éducation international (TCF).
Bitlik
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Never written a line of code? You're in exactly the right place. Bitlik is built for people who want to learn computer science, AI, and "vibecoding" (writing code together with AI) from absolute zero. No jargon, no intimidating screens — just short, fun, step-by-step lessons, with Bit the robot mascot cheering you on. If you love Duolingo, you'll love Bitlik. Spend a few minutes a day, keep your streak, earn XP, and understand computer science before you even notice. WHAT YOU'LL LEARN - How computers really work — hardware, software, binary - What actually happens behind the internet and the web - Programming logic — variables, loops, conditions - The fundamentals of web development, data, and algorithms - Artificial intelligence — from machine learning to large language models - Project management with Git and GitHub - Vibecoding: building real projects together with AI WHAT'S INSIDE - 107 units, 658 lessons - 5,000+ practice questions - 2,500+ teaching cards - A built-in glossary with 558 terms - Fully available in 7 languages: English, Turkish, Spanish, French, German, Portuguese, and Italian WHY BITLIK? - Requires zero prior knowledge — truly from scratch - Gamified: XP, streaks, hearts, and a badge system - Bite-sized lessons — 5 minutes a day is enough - Intuitive, visual examples instead of abstract theory - Built for the AI era: not just "code," but "coding with AI" WHO IS IT FOR? - Anyone curious about coding but unsure where to start - People considering a career change - Students and anyone interested in technology - Those who want to use AI tools more knowingly Computer science isn't for a select few. Start today with Bitlik.
Screenshots
Verdict
The clearest difference is update cadence: FlexiLingo at every 3 days against Bitlik's every 2 months. FlexiLingo also leads on iOS requirement (15.1 vs 18.6). 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. Neither carries in-app purchases, so what you see is what you pay.
FlexiLingo ships an update every 3 days, Bitlik every 2 months. Both last shipped on October 28, 2026.
| Parameter | FlexiLingo | Bitlik |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 18.6 |
| Further details — not scored | ||
| Size | 65 MB | 186 MB |
| Age rating | 4+ | 4+ |
| Developer | Fatemeh Fakharan | Yener Yigit Celik |
In-app purchases
FlexiLingo
No in-app purchases
Bitlik
No in-app purchases









