Fastlingo vs Lingden
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fastlingo
Learn languages through a structured progression of 10,000 carefully-graded sentences, each with concise grammar notes. This app offers a calm, consistent learning experience designed to prevent burnout and build confidence from beginner to intermediate levels.
- 10,000 graded sentences
- Concise grammar notes
- Continuous progression
- Micro-learning design
- Four languages available
- Pronunciation practice
- Voice recording and recognition
Read full descriptionHide full description
Fastlingo is built for calm, consistent progress. Instead of random phrases or grammar dumps, you learn through 10,000 carefully-graded sentences—each with a clear, concise grammar note. Every step adds just a bit more, so you keep moving without burnout, from A1 beginner to B2. Why Fastlingo works Continuous progression: Sentences are ordered so each one builds on the last—no jumps, no gaps. Micro-learning design: Small chunks of information that never overwhelm. Grammar that clicks: One focused explanation per sentence to make patterns stick. Largest organized set: 10k sentences curated for smooth, predictable growth. Four languages: German, Spanish, French, and English. How you’ll learn Start with very simple sentences. Read the brief grammar tip attached to each. Advance as you feel ready—each new sentence adds one manageable idea. Reach B2 with confidence built step by step. Perfect for self-learners who want structure without stress. • Learn Naturally: Build your speaking skills with real-life sentences. • Practical Grammar: Understand grammar in context, not as abstract theory. • Step-by-Step: Find your own pace and learn in a relaxed way. • Boost Retention: Key grammar concepts and vocabulary are repeated to ensure you retain them. • Modern method: Use the practice mode to make your learning more efficient. • Pronunciation: Record your own voice and compare it to the recording of the teacher or the text-to-speech voice. Also use voice recognition to test and improve your pronunciation. Terms of use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Lingden
Read full descriptionHide full description
Learn real languages through real sentences. Not random words. Not boring drills. Lingden teaches Norwegian, Spanish, French, German, Italian, Russian and 7 more languages the way they're actually spoken - one real sentence at a time, with word-by-word meaning, native audio, and proven spaced-repetition that locks vocabulary into long-term memory. Understand a language. Don't memorize it. LEARN 12 LANGUAGES Norwegian, Spanish, French, German, Italian, Portuguese, Dutch, Danish, Swedish, Turkish, Russian, Greek. CEFR levels A1 to B2 - from your very first word to confident conversation. SCAN A BOOK INTO FLASHCARDS Point your camera at any page - a novel, a menu, a sign at the station - and Lingden turns the sentences you pick into full flashcards. Your iPhone reads the page itself using Apple Vision; the photo is never uploaded, and only the sentences you choose ever leave your device. Works for every language except Greek, which is still to come. EVERY FLASHCARD IS A MICRO-LESSON Tap any word to hear it. See the IPA pronunciation. Read the dictionary meaning. Listen to the full sentence in a native voice. Lingden treats every flashcard like an annotated textbook page, so you don't just memorize vocabulary, you understand how a sentence is built. SPACED REPETITION THAT WORKS A five-box review system based on proven spaced-repetition research. Words you struggle with come back sooner; words you've mastered move further out. Just 10 to 20 minutes a day and your review queue keeps shrinking while your vocabulary keeps growing. NATIVE-SPEAKER AUDIO ON EVERY WORD High-quality voices for every supported language. Hear correct pronunciation for every word and every full sentence. Build your ear before you ever speak. 6,700+ VERB CONJUGATIONS Master verbs across 7 tenses: present, past, future, perfect, imperfect, conditional, imperative. Every conjugation arrives as a real example sentence with audio. Finally understand why Spanish has so many verb endings and why French verbs surprise you. CREATE YOUR OWN CARDS WITH AI Pro users paste any word or phrase and Lingden generates a complete flashcard: a real example sentence at your level, word-by-word breakdown, IPA, meaning, and native audio. Build a deck from this morning's article, your favorite song lyrics, or the words your language partner taught you yesterday. TOPIC AND LEVEL FILTERS Focus on travel vocabulary before a trip. Drill medical terms before an appointment. Lock to A1 basics or push into B2 nuance. Your study plan, your way. VOCABULARY BROWSER Browse every word you've ever learned. Search, filter, sort by mastery, and see your progress as a real, growing personal dictionary. FREE FOREVER 1 language, 10 new cards per day, full A1 to B2 access, spaced repetition, word-by-word breakdowns, audio and IPA. No ads, no time limits, no trial countdown. LINGDEN PRO Unlock unlimited languages, 50 new cards per day, scan-a-book, AI card generation, verb conjugations, topic filters, and the full vocabulary browser. Monthly or yearly subscription - the yearly plan is the best value. Cancel anytime in iOS Settings. PRIVACY FIRST We never sell your data. We never track you across the web. Your progress syncs securely with your account so you can switch devices without losing a streak. WHY PEOPLE LOVE LINGDEN - Real sentences from your very first card - Works offline once a deck is loaded - No autoplay videos, no streak shame, no mascot guilt - Built by language learners, for language learners WHO IT IS FOR - Travelers who want to actually speak the language - Heritage speakers reconnecting with their roots - Students supplementing classroom courses - Anyone tired of language apps that feel like a game show START LEARNING TODAY Pick a language. Pick a level. Hit Continue. You will be on your first real sentence in 30 seconds. Privacy Policy: https://lingden.app/privacy Terms of Use: https://lingden.app/terms
Screenshots
Verdict
The clearest difference is ads: Lingden at none against Fastlingo's shown. Fastlingo's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, 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. Fastlingo sells 1 in-app purchase, starting at $3.99 per month and Lingden sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Fastlingo ships an update every 3 weeks, Lingden fortnightly. The most recent releases landed on September 8, 2026 and September 5, 2026 respectively.
| Parameter | Fastlingo | Lingden |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 37 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Mihai Ionescu | Mohammad Jasour |
In-app purchases
Fastlingo
- Renewable monthly subscription$3.991 Month
Lingden
- Lingden Pro Monthly$4.991 Month
- Lingden Pro Yearly$49.991 Year









