Comparison

STEM Tutor vs LangYOU

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

Head to head
About

STEM Tutor

Features
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STEM Tutor is your all-in-one educational companion for K-12 students. With 14 subjects, 1,680 interactive lessons, thousands of quiz questions, and over 2,600 flashcards, there's always something new to learn. Subjects include Spelling, Math, English, Science, Social Studies, US History, Physics, Spanish, French, Biology, Chemistry, Arts & Music, Personal Finance, and Computer Science. Every lesson features tap-to-reveal fun facts and quick-check quizzes that keep students engaged and test understanding as they go. Quizzes are broken into manageable 10-question sets, and flashcards make review easy and effective. Start with 6 free lessons and 1 free quiz per subject at every grade level. Subscribe for $0.99/month to unlock everything β€” all 1,680 lessons and unlimited quizzes across all 14 subjects and grade levels. Features: 14 subjects covering core academics, languages, arts, and life skills 1,680 interactive lessons with fun facts and comprehension checks Thousands of quiz questions with instant feedback 2,600+ flashcards for quick review Progress tracking across all subjects and grades Clean, distraction-free design built for learning Whether your child is learning to count in Kindergarten or preparing for AP exams in 12th grade, STEM Tutor grows with them every step of the way. Privacy Policy:Β https://curayt.com/privacyΒ  Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

LangYOU

Features
Read full description

LangYOU makes vocabulary learning effective, engaging, and personal. Build your vocabulary in English, Spanish, French, German, Italian, Portuguese, Russian, Turkish, Ukrainian, Chinese, Japanese, Korean, or Hindi β€” with smart flashcards, spaced repetition, and exercises designed to make new words stick for good. FEATURES: - Flashcards β€” flip through words with translations, examples, and images - Spelling Practice β€” type out words from memory to reinforce retention - Word Sprint β€” race against the clock to test how many words you know - Matching Game β€” connect words to their meanings under time pressure - Sentence Builder β€” construct sentences using your vocabulary in context - Context Guess β€” figure out meaning from real-world example sentences - Grammar Forge β€” master grammar rules with verb conjugation challenges - AI Tutor β€” chat with an AI language coach for personalized help - Preset Vocabulary β€” jumpstart learning with curated topic word lists - Progress Dashboard β€” track streaks, accuracy, and words mastered over time WHY LANGYOU? Most apps bury you in grammar rules or endless word lists. LangYOU combines vocabulary, grammar, and AI coaching in one place β€” adapting to your level so you always move forward. SUBSCRIPTION INFORMATION: LangYOU Premium unlocks all features including unlimited translations, all exercises, AI tutor, and preset dictionaries. Available as monthly or yearly auto-renewable subscriptions. Terms of Use: https://lang-you.hashlab.digital/en/term Privacy Policy: https://lang-you.hashlab.digital/en/privacy Download LangYOU and start speaking, reading, and understanding your target language β€” today.

Screenshots

STEM Tutor4 screens
LangYOU4 screens

Verdict

The call

STEM Tutor and LangYOU are too close to call on the numbers: across 5 compared parameters β€” price, ads, in-app purchases and device support among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. STEM Tutor sells 1 in-app purchase, starting at $0.99 per month and LangYOU sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
STEM Tutor versus LangYOU: the parameters behind the verdict, then further details
ParameterSTEM TutorLangYOU
PriceFreeFree
Update frequencyβ€”Every 3 days
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, Apple Watch β€” better
Requires iOS18.218.0 β€” better
Further details β€” not scored
Size6 MB44 MB
Age rating4+4+
DeveloperCurayt, LLCIllia Mokhov

In-app purchases

1 purchases

STEM Tutor

Subscriptions1
  • STEM Tutor Premium$0.991 Month
2 purchases

LangYOU

Subscriptions2
  • LangYOU Premium Monthly3 Days trial$5.991 Month
  • LangYOU Premium Yearly7 Days trial$39.991 Year

Questions

Is STEM Tutor free?
STEM Tutor is free to download, with in-app purchases available.
Is LangYOU free?
LangYOU is free to download, with in-app purchases available.
Do STEM Tutor or LangYOU have ads?
Neither STEM Tutor nor LangYOU shows ads.

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