FastENG vs LangPanda
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FastENG
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FastEng – Learn English Vocabulary Faster & Smarter Want to expand your English vocabulary quickly? FastEng is designed especially for Vietnamese learners to memorize words faster, practice smarter, and achieve better results. Key Features: - Fast Vocabulary Learning: Organized by groups, lessons, and topics. Each word comes with meaning, phonetics, examples, and audio. - Fun Quiz Games: Practice with multiple-choice, fill-in-the-blank, and interactive challenges to reinforce memory. - Smart AI Support: Personalized study paths, pronunciation checks, and progress analysis tailored just for you. - Native Pronunciations: Learn with authentic US & UK voices. - Track Your Progress: Visual charts help you see how many words you’ve mastered and motivate you to reach your goals. Why FastEng? - Optimized for Vietnamese English learners. - Simple, intuitive, and suitable for all ages. - Combines learning with gaming for long-term memory retention. - Boosts confidence for daily communication, exams, and career growth. Download FastEng now and start learning English vocabulary fast, fun, and effectively!
LangPanda
Learn languages by watching videos. Save sentences, look up words instantly, and review them with adaptive flashcards. Study real language in context, not just word lists.
- Learn from YouTube videos
- Instant word lookup
- Spaced repetition flashcards
- Native language context
- AI explanations
- Speech shadowing
- Progress tracking
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LangPanda turns the videos you watch into language learning. Save sentences with one tap, look up unfamiliar words instantly, and review them later with FSRS spaced repetition that adapts to how well you remember. Every flashcard is native content which lets you study real language in real context, not isolated word lists. FREE FEATURES - Watch YouTube videos and learn from subtitles - Look up words with dictionaries - See frequency ranking on each word - Japanese Furigana on subtitles - Japanese Pitch Accent on dictionary lookups - Chinese pinyin support on subtitles - Cantonese Jyutping support subtitles - Tone coloring on subtitles PAID FEATURES - Track known and learning words - AI Explanations in 1 Click - Shadow native speech to build fluency - Save sentences from videos - FSRS-5 spaced-repetition flashcards - Global leaderboards - Detailed analytics and review stats - Video Comprehension stats - Sync across devices SUBSCRIPTION DETAILS: - LangPanda Pro Monthly — $8.99 / month - LangPanda Pro Yearly — $89.99 / year (best value) - 7-day free trial for new subscribers - Auto-renews unless cancelled 24 hours before period ends - Manage / cancel anytime in iOS Settings > Apple ID > Subscriptions 36 Languages Supported: Japanese, Chinese (Mandarin), Korean, English, Spanish, French, German, Portuguese, Italian, Thai, Vietnamese, Russian, Arabic, Cantonese, Albanian, Bulgarian, Croatian, Czech, Danish, Dutch, Finnish, Greek, Hungarian, Indonesian, Khmer, Lao, Mongolian, Norwegian, Persian, Polish, Romanian, Serbian, Swedish, Tagalog, Turkish, Ukrainian Send any feedback to ios@langpanda.com Terms: https://langpanda.com/terms Privacy: https://langpanda.com/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: FastENG at none against LangPanda's 2. FastENG also leads on update cadence (every 3 days vs weekly). LangPanda's advantage is iOS requirement (15.1 vs 18.0). On price, ads 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. LangPanda sells 2 in-app purchases, starting at $8.99 per month. FastENG asks for nothing beyond the download.
FastENG ships an update every 3 days, LangPanda weekly. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.
| Parameter | FastENG | LangPanda |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 days — better | Weekly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 18 MB | 76 MB |
| Age rating | 4+ | 17+ |
| Developer | Quyen Dang | Christopher LaBonty |
In-app purchases
FastENG
No in-app purchases
LangPanda
- Monthly7 Days trial$8.991 Month
- Yearly7 Days trial$89.991 Year









