Comparison

Engsy vs Peek

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

Head to head
About

Engsy

Features
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Know the rule but still keep making mistakes? Not sure which to choose: In, On or At, Make or Do, Say or Tell? Confused by verb forms, pronouns, adjectives, and adverbs? Engsy helps you eliminate repeated English mistakes and make correct usage automatic β€” through short drills, instant feedback, and repetition. Why choose Engsy β€’ Helps you get rid of repeated English mistakes β€’ 60+ drills β€’ 5 categories: Common Confusions, Grammar, Prepositions, Vocabulary, and Phrasal Verbs β€’ Trains not only grammar, but other language patterns too β€’ Short drills that are easy to fit into your day β€’ Instantly shows whether your answer is right, with an explanation β€’ Reinforces difficult points through repetition β€’ Takes you from first understanding to confident use β€’ Regularly updated with new drills What you can train in Engsy β€’ Commonly confused pairs and patterns: In / On / At, Make / Do, Say / Tell, Like / As, Then / Than, Borrow / Lend, Accept / Except β€’ Grammar: tenses, verb forms, pronouns, short answers, tag questions, used to / be used to β€’ Prepositions: time, place, and common combinations with verbs, nouns, and adjectives β€’ Vocabulary: gerund or infinitive, adjective order, uncountable nouns, irregular plurals, and other tricky topics β€’ Phrasal verbs: take off, give up, look after, come across, and other frequent combinations β€’ Collocations and fixed language patterns where learners often make mistakes How it works β€’ Choose the rule or topic you struggle with β€’ Read the prompt β€’ Pick the correct answer from several options β€’ Get instant feedback and a clear explanation β€’ Repeat until the correct form becomes natural β€’ Each drill includes several stages, including timed modes Who Engsy is for β€’ Learners who know the rule but still keep making mistakes β€’ Learners who are just starting to understand difficult English topics and patterns β€’ Anyone who wants to improve grammar, vocabulary, and usage β€’ Anyone who wants to practise English regularly, even for just a few minutes a day β€’ Students and adults who prefer a clear, short-drill format β€’ Learners preparing for IELTS, TOEFL, and Cambridge exams Stop just knowing what is correct. Start using correct English automatically. Install Engsy and fix your English mistakes step by step with short drills.

About

Peek

Features
Read full description

Do you want to learn languages naturally by picking up new words and vocabulary through quick daily glances? Welcome to Peek – a passive language learning app that lets you learn new languages directly from your home screen. Peek is designed for language learners who want to learn new languages through natural repetition and simple exposure to vocabulary and phrases throughout the day. Instead of opening the app for lessons or studying flashcards manually, it helps you learn by showing automatic flashcards on your home screen widget throughout the day. Whether you are checking your phone during the day, working, or relaxing, Peek lets you improve your vocabulary recognition and language familiarity without pressure or complicated lessons. How to Use Peek? 1. Install the app 2. Add the widget on your home screen 3. Start learning from daily glances Just install Peek and add the smart widget to your home screen. The widget will automatically display flashcards with new words and phrases throughout the day so you can learn naturally while checking the time, notifications, or weather. You don’t need to open the app constantly. Every quick glance at your phone becomes a small learning moment. Key Features of Peek: Passive language learning: Learn languages naturally through auto-updating flashcards that appear on your home screen widget. Home screen widget learning: Smart flashcards appear directly on your home screen, turning everyday screen checks into learning opportunities. Create your own flashcards: Add your own words, phrases, and translations to personalize your learning experience and focus on what matters most to you. Natural daily exposure: Dozens of quick exposures each day help your brain remember vocabulary effortlessly over time. Smart vocabulary building: Common words and useful phrases repeat naturally to help improve memory and recognition. Simple and stress-free learning: No long sessions, no pressure, and no need to open the app constantly. So why wait? Install Peek, add the widget to your home screen, and turn your everyday screen time into a simple language learning habit. Terms of Use:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Engsy4 screens
Peek4 screens

Verdict

The call

The clearest difference is ads: Peek at none against Engsy's shown. Engsy's advantage is iOS requirement (15.3 vs 18.2). On price, update cadence, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Engsy sells 3 in-app purchases, starting at $0.99 per 7 days and Peek sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Engsy ships an update every 8 days, Peek every 2 weeks. Both last shipped on October 25, 2026.

Scorecard2 real differences Β· 4 level
Engsy versus Peek: the parameters behind the verdict, then further details
ParameterEngsyPeek
PriceFreeFree
Update frequencyEvery 8 days β€” betterEvery 2 weeks
AdsYesNo β€” better
In-app purchasesYesYes
DevicesiPhone, iPod β€” betteriPhone
Requires iOS15.3 β€” better18.2
Further details β€” not scored
Size58 MB59 MB
Age rating4+4+
DeveloperMaxim PolousMelvyn Hoarau

In-app purchases

3 purchases

Engsy

Subscriptions3
  • Weekly3 Days trial$0.997 Days
  • Monthly7 Days trial$2.991 Month
  • Annual14 Days trial$5.991 Year
2 purchases

Peek

Subscriptions2
  • Peek+ Monthly$4.991 Month
  • Peek+ Annual$29.991 Year

Questions

Is Engsy free?
Engsy is free to download, with in-app purchases available.
Is Peek free?
Peek is free to download, with in-app purchases available.
Do Engsy or Peek have ads?
Engsy shows ads; Peek does not.
Which is updated more often, Engsy or Peek?
Engsy ships an update every 8 days, and Peek every 2 weeks. Most recently, Engsy was updated on October 25, 2026 and Peek on October 25, 2026.

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