Szybko! Ucz się angielskiego vs Underline
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Szybko! Ucz się angielskiego
Master English speaking and writing with a personal tutor. This app offers practical vocabulary, interactive exercises, and a personalized learning plan to help you become fluent. Improve your pronunciation and grammar with engaging lessons and AI feedback.
- Practical vocabulary and phrases
- Interactive speaking and listening exercises
- Personalized learning pace
- Simplified grammar explanations
- Pronunciation practice with AI
- Progress tracking
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Do you want to master English but don't know where to start? "Learn English Fast" is your personal tutor, helping you become fluent in speaking and writing in a short amount of time. Whether you're a beginner or just want to brush up on your skills, this app is for you! Why is our app the best way to learn English? Practical Vocabulary: Discover thousands of the most common English words and phrases. Learn them in context to remember them forever. Interactive Exercises: Build a solid foundation with engaging games, quizzes, and tasks. Our speaking and listening exercises will help you overcome the language barrier. Personalized Learning Plan: Our smart algorithm adjusts the pace and materials to your progress. Learn English at your own speed, whenever you want. Grammar Made Simple: We explain complex grammar rules in a simple and understandable way. Learn tenses, structures, and exceptions effortlessly. Speak Like a Native: Record your voice and compare it with native speakers' pronunciation. Perfect your accent and gain confidence. English for Everyone: The ideal app for students, travelers, and professionals who need English for their careers. Track Your Progress: Monitor your progress and see how you improve day by day. Key Features Learn English Vocabulary: Study with flashcards and games. English Speaking Practice: Let AI evaluate your pronunciation. Easy English Grammar: Learn grammar lessons without the boredom. Rapid Memorization: Effective learning methods that work! Free English Course: Start learning with no upfront costs! Download "Learn English Fast" and begin your journey today! Master English and open the door to new professional and personal opportunities. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Underline
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Learning languages in 5 steps: 1. You download the app for free 2. We introduce you to the Underline world 3. You add your own flashcards or use our browser plugin 4. You remember words by practicing with one of our learning modes 5. You know the language you learn! Advantages of learning languages with Underline: • You receive flashcards for learning from us or you build your own unique base yourself using our browser add-on • You get access to suggested words based on the words you translate. • You choose the learning mode that suits you best: - viewing flashcards, - written translation of words, - typing words by ear, - quizzes (choice of answers) - mixed mode. • You listen to the vocabulary as it is pronounced, thanks to which you remember them faster • You use a handy translator that you can use as a source of new flashcards from your phone • You can choose from a system of intelligent repetitions or folders to organize the level of knowledge of your words • You set the frequency of learning (your goal) with reminders about it • You monitor the progress in your profile - thanks to this you know how your level of language proficiency is improving If… • You learn English from scratch • Are you looking for a perfect solution at work • Your technical or business language needs "upgrade" • You are preparing for your high school diploma or other exams • You are going to go abroad, but you prefer to expand your vocabulary beforehand • You have many friends from other countries that you want to chat with freely … Underline will be your best choice! In our application for learning English or another language, you can use the flashcards received from us or build your own unique database. That is why Underline is perfect for: • for beginners • for intermediate • for advanced By combining two compatible tools - a mobile application and a browser plug (extension), Underline combines the process of searching, translating, saving, and learning words, which allows you to learn the vocabulary you really need. In addition to English, we also have languages such as: • Spanish • Ukrainian • German • French • Japanese • Korean • Chinese and many others. Underline works best with our browser plugin, so if you want to learn a personalized vocabulary, feel free to download it! Our extension works for Chrome, Opera and Microsoft Edge:https://chrome.google.com/webstore/detail/underline/ogdfpjfkomoeoodbemmkloabcjkmmbol Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Underline at none against Szybko! Ucz się angielskiego's 5. Underline also leads on ads (none vs shown) and iOS requirement (10.0 vs 15.5). On price, update cadence 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. Szybko! Ucz się angielskiego sells 5 in-app purchases, starting at $1.99 per 7 days. Underline asks for nothing beyond the download.
Szybko! Ucz się angielskiego ships an update every 3 months, Underline every 2 months. Both last shipped on September 9, 2026.
| Parameter | Szybko! Ucz się angielskiego | Underline |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.5 | 10.0 — better |
| Further details — not scored | ||
| Size | 60 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Merve islak | Damian Skoneczny |
In-app purchases
Szybko! Ucz się angielskiego
- Weekly Premium3 Days trial$1.997 Days
- Monthly Premium3 Days trial$3.991 Month
- Three Months Premium3 Days trial$6.993 Months
- Kup Premium$5.99
- Usuń reklamy$14.99
Underline
No in-app purchases
Questions
Is Szybko! Ucz się angielskiego free?
Is Underline free?
Do Szybko! Ucz się angielskiego or Underline have ads?
Which is updated more often, Szybko! Ucz się angielskiego or Underline?
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