Comparison

Polish21 vs Learn Polish

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Polish21

Features
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Master Polish in 21 days with Polish21! Learn Polish through a structured 21-day course designed for real-world conversations. Practice with Speech recognition, track your progress, get advice from a teacher, and learn while driving your car. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Learn Polish

Features
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Learn Polish faster with real content, AI pronunciation coaching, and live voice practice. LingFast is a next-generation language learning app that replaces boring textbooks with authentic Polish audio, video, and dialog content - then gives you powerful tools to practice speaking, build vocabulary, and track your progress. * IMMERSIVE CONTENT FEED * Swipe through real-life Polish lessons in a TikTok-style feed: - Native Polish dialogs and two-speaker conversations - Short news articles and stories - Videos and imported YouTube lessons - Filter by type: Dialog, Video, Talk, News, Story * AI SHADOWING AND PRONUNCIATION * Powered by on-device Whisper AI - works offline, results in seconds. - Shadow sentence by sentence: listen, record and get your score (0-100%) - Accuracy, fluency and completeness breakdown - Vocabulary pronunciation drill with instant AI grading - See which words and sounds need improvement * TALK NOW - LIVE VOICE PRACTICE * Match instantly with real Polish learners worldwide for anonymous voice calls. Build speaking confidence through real conversations, not scripted exercises. * AI CONVERSATION PARTNER * Chat with an AI tutor in Polish anytime. Choose your topic and difficulty, have a real two-way conversation, and get feedback on every response. * VOCABULARY SYSTEM (SPACED REPETITION) * Save Polish words directly from lessons. Our SRS algorithm schedules reviews at the perfect moment so words stay with you for life. 4 practice modes: - Flashcard self-assessment - Multiple-choice game (timer, 3 lives, streaks) - Typing challenge (typo-tolerant scoring) - Pronunciation drill with AI scoring * LEARNING TOOLS IN EVERY LESSON * - Full transcript: tap any word for instant definition - Shadowing: sentence-by-sentence pronunciation practice - Role Play: take a character's part in the dialog - Dictation: listen and type what you hear - Comprehension Quiz: multiple choice questions - True/False Quiz: rapid understanding check - Grammar and Knowledge: in-context explanations * GAMIFICATION * - Daily XP goals and streak tracker - Global leaderboard - Vocabulary Duel, Sentence Scramble and Shadowing Duel multiplayer games - Study history and progress tracking * COMMUNITY * - Post questions, get answers from native Polish speakers - React and comment on posts - Bookmark lessons and discussions * YOUTUBE IMPORT * Paste any Polish YouTube link -> instant lesson with transcript, shadowing, dictation, and vocabulary tools. PREMIUM PLAN: - Ad-free experience - Unlimited AI voice chat sessions - Unlimited word translation and lookup - Unlimited saves and YouTube imports Dark and Light mode. Offline AI speech model. Download LingFast and start speaking Polish confidently from Day 1. Terms of Use (EULA): https://lingfast-server.tnpixel.com/legal/lingfast/terms-of-service

Screenshots

Polish214 screens
Learn Polish4 screens

Verdict

The call

The clearest difference is update cadence: Polish21 at every 5 days against Learn Polish's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Polish21 sells 1 one-off in-app purchase and Learn Polish sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Polish21 ships an update every 5 days, Learn Polish every 3 months. The most recent releases landed on October 25, 2026 and October 9, 2026 respectively.

Scorecard1 real difference ยท 5 level
Polish21 versus Learn Polish: the parameters behind the verdict, then further details
ParameterPolish21Learn Polish
PriceFreeFree
Update frequencyEvery 5 days โ€” betterEvery 3 months
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.616.0 โ€” better
Further details โ€” not scored
Size484 MB104 MB
Age rating4+4+
DeveloperOLE PETTER HAUGENDinh Thang Tran

In-app purchases

1 purchases

Polish21

One-time1
  • Polish21 Pro$19.99
3 purchases

Learn Polish

Subscriptions3
  • LingFast Premium Weekly$1.997 Days
  • LingFast Premium Monthly$4.991 Month
  • LingFast Premium Yearly$23.991 Year

Questions

Is Polish21 free?
Polish21 is free to download, with in-app purchases available.
Is Learn Polish free?
Learn Polish is free to download, with in-app purchases available.
Do Polish21 or Learn Polish have ads?
Neither Polish21 nor Learn Polish shows ads.
Which is updated more often, Polish21 or Learn Polish?
Polish21 ships an update every 5 days, and Learn Polish every 3 months. Most recently, Polish21 was updated on October 25, 2026 and Learn Polish on October 9, 2026.

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