Comparison

Lekko vs GrammarStep Polish

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

Head to head
About

Lekko

Features
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Lekko helps you learn Polish calmly, step by step, and at your own pace. Inside the app: - Popular topics for building vocabulary quickly. - A personal dictionary with categories: add words, translate them, and organize them by your own topics. - AI collections: describe a situation or topic, and Lekko will prepare useful words to learn. - 5 training modes: flashcards, quiz, reverse translation, lego, and writing. - Statistics, levels, word progress, and training history. - Rewards for consistency, accuracy, and new achievements. - Pro access for unlimited training, word search, AI collections, vocabulary, and mistake practice. Lekko is made for first steps in Polish, growing your vocabulary, and building a simple daily practice. Support: https://t.me/bogucharov Privacy Policy: https://v-bogucharov.github.io/PrivacyPolicy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

GrammarStep Polish

Features
Read full description

MASTER POLISH GRAMMAR: THE ULTIMATE QUIZ-BASED LEARNING APP Looking for a structured and efficient way to learn Polish? Whether you are a complete beginner or an advanced student, GrammarStep is designed to help you master the complexities of Polish grammar through interactive practice and detailed feedback. ■ WHY CHOOSE THIS APP? Most apps only tell you if you're right or wrong. GrammarStep goes further: for every question in our quizzes, you get a detailed explanation of all options. Understand exactly why the correct answer is right and why the other choices are incorrect. This deep-dive approach turns every mistake into a learning opportunity and helps you build a solid linguistic foundation. ■ ADAPTED TO ALL LEARNER PROFILES Our curriculum is strictly organized by levels, making it easy to find quizzes adapted to your current skills and track your progress as you advance to the next level: • A1 & A2 (Beginner): Master the Polish alphabet, basic Polish cases, and essential sentence structures. • B1 & B2 (Intermediate): Tackle complex Polish verb conjugations, aspects, and advanced declensions. • C1 & C2 (Advanced): Refine your syntax and nuances for near-native fluency. ■ KEY FEATURES TO ACCELERATE YOUR LEARNING • COMPREHENSIVE PRACTICE: Hundreds of quizzes covering the 7 Polish cases (Nominative, Genitive, Dative, Accusative, Instrumental, Locative, Vocative). • DETAILED PEDAGOGICAL FEEDBACK: Explanations for every single option to ensure no doubt remains. • STRUCTURED PROGRESSION: Move step-by-step through levels (A1, A2, etc.) and validate your skills. • OPTIMIZED INTERFACE: A clean, distraction-free environment designed to foster concentration and memorization. ■ THE PERFECT TOOL FOR YOUR SUCCESS Whether you are planning a trip or learning for passion, GrammarStep provides the rigorous framework you need. By practicing regularly, you will gain the precision required to eliminate common mistakes and speak Polish with confidence. Stop guessing and start understanding. Download GrammarStep today and take a decisive step forward in your mastery of the Polish language!

Screenshots

Lekko4 screens
GrammarStep Polish4 screens

Verdict

The call

The clearest difference is in-app purchases: GrammarStep Polish at none against Lekko's 2. Lekko's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Lekko sells 2 in-app purchases, starting at $3.99 per month. GrammarStep Polish asks for nothing beyond the download.

UpkeepUpdate frequency

Lekko ships an update every 2 weeks, GrammarStep Polish every 2 months. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

Scorecard2 real differences · 4 level
Lekko versus GrammarStep Polish: the parameters behind the verdict, then further details
ParameterLekkoGrammarStep Polish
PriceFreeFree
Update frequencyEvery 2 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.0 — better18.2
Further details — not scored
Size5 MB53 MB
Age rating4+4+
DeveloperVladislav BogucharovGregoire Kourdouli

In-app purchases

2 purchases

Lekko

Subscriptions2
  • Monthly full access$3.991 Month
  • Yearly full access$19.991 Year
None

GrammarStep Polish

No in-app purchases

Questions

Is Lekko free?
Lekko is free to download, with in-app purchases available.
Is GrammarStep Polish free?
GrammarStep Polish is free to download, with no in-app purchases.
Do Lekko or GrammarStep Polish have ads?
Neither Lekko nor GrammarStep Polish shows ads.
Which is updated more often, Lekko or GrammarStep Polish?
Lekko ships an update every 2 weeks, and GrammarStep Polish every 2 months. Most recently, Lekko was updated on October 31, 2026 and GrammarStep Polish on November 6, 2026.

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