Comparison

Learning Assistant vs Lexicon

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

Head to head
About

Learning Assistant

Features
Read full description

Do you wish studying was easier and what you learned actually stuck in your brain for the long term? Tired of cramming the night before exams, only to forget everything a week later? Introducing Learning Assistant App, your personalized study partner designed by Memory Grand Master John Louis. This revolutionary app transforms the way you study, combining proven memory techniques with engaging video lessons for unbeatable results. Features & Benefits for students 1.Spaced Repetition for Unforgettable Learning: Simply enter the topics you've studied, and the app intelligently schedules review reminders at optimal intervals (1 day, 3 days, 7 days, 15 days and 30 days). This ensures concepts are etched into your long-term memory. 2.Keyword Mastery with Visuals & Explanations: Memorize key terms and concepts effortlessly! Learning Assistant App breaks down lessons into flashcards with images and clear explanations, making complex information easy to digest. 3.Engaging Video Lessons: Ditch boring textbooks! Each lesson includes a video explaining the topic in an engaging, easy-to-understand way, boosting comprehension and retention. 4.Self-Testing Quizzes with Instant Feedback: Test your knowledge on the go with instant quizzes. Get immediate feedback, identify areas for improvement, and watch your understanding soar. 5.Unlimited Practice for Exam Confidence: Take quizzes as many times as needed to master the material. Build confidence and walk into those exams feeling prepared and ready to succeed. 6.Track Your Progress & Celebrate Success: Monitor your progress with detailed score records for each test. Celebrate your wins and stay motivated to keep learning! Features & Benefits for Teachers 1. Ready-Made Teaching Plans Save time and streamline lesson preparation with pre-designed teaching plans for each lesson. 2. Visual Mind Maps Enhance student understanding with mind maps that visually organize key concepts and their relationships. 3. Student Progress Tracking Monitor individual student progress, identify areas needing support, and tailor your instruction accordingly. Why Choose Learning Assistant App? Science-Backed Learning: Developed by Memory Grand Master John Louis, this app leverages scientifically proven methods to maximize your memory potential. Personalized Study Experience: Track your journey, target weak areas, and witness your hard work pay off with improved results. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Lexicon

This app offers a comprehensive English language curriculum with interactive tools for grammar, writing, literature, and professional communication. It provides detailed explanations, progress tracking, and diverse question formats to enhance learning.

Highlights
  • University-grade English curriculum
  • 16 distinct disciplines covered
  • Interactive learning tools
  • Diverse question formats
  • Smart hints system with video explanations
  • Detailed feedback for retention
  • Progress tracking across subjects
Features
Read full description

Master Every Aspect of the English Language. Lexicon: Master English is the ultimate study companion for students, professionals, and language enthusiasts. Going far beyond basic grammar and vocabulary, Lexicon offers a massive, university-grade curriculum covering 16 distinct disciplines of English. Whether you are analyzing Shakespeare, preparing a business presentation, or studying linguistic evolution, Lexicon has a test for you. Why Choose Lexicon? UNRIVALED CURRICULUM DEPTH: Access hundreds of topics organized into 16 comprehensive subjects: The Fundamentals: Master Grammar (Word Types, Tenses), Vocabulary (Synonyms, Idioms), Spelling & Usage (Roots, Confusing Words), and Reading Comprehension. Advanced Writing Skills: Perfect your craft with Writing Mechanics (Punctuation, Structure), Creative Writing (Story Elements, Character Development), and Journalism (News Writing, Media Literacy). Literature & Culture: Dive deep into Literary Analysis (Poetry, Devices), Shakespeare Studies (Plays, Sonnets, Language), and Mythology & Folklore (Greek, Roman, Archetypes). Professional Mastery: Excel in your career with Business English (Professional Writing, Workplace Communication) and Speech & Debate (Public Speaking, Argumentation). Academic & Theoretical English: Tackle high-level subjects including Rhetoric & Logic (Persuasion, Fallacies), Academic Research (Citations, Sourcing), Linguistics (Phonetics, Semantics), and the History of English (Old/Middle English, Evolution). INTERACTIVE LEARNING TOOLS: Diverse Question Formats: From multiple-choice to error identification and concept matching. Smart Hints System: Stuck on a logical fallacy or a Shakespearean term? Watch a quick video to get a definition or clue without spoiling the answer. Detailed Explanations: Learn the "why" behind every answer. Whether it's the etymology of a word or the rule for a semicolon, detailed feedback ensures you retain information. Progress Tracking: Monitor your proficiency across specific subjects. See exactly where you excel (e.g., Creative Writing) and where you need practice (e.g., Phonetics). WHO IS LEXICON FOR? Literature & Arts Students: Perfect for AP English, A-Level English Literature, or university students studying Humanities. Professionals: Essential for anyone wanting to improve business emails, public speaking confidence, and workplace rhetoric. Aspiring Writers & Journalists: Sharpen your storytelling, learn to avoid logical fallacies, and master the rules of editing. History & Language Buffs: Explore the fascinating origins of English, from Beowulf to modern semantics. ESL Learners: Advanced learners ready to move beyond basic fluency into native-level cultural and academic nuances. Topics Include: Verb Tenses & Sentence Structure Rhetorical Persuasion & Logical Fallacies Greek & Roman Mythology Phonetics & Semantics Shakespearean Language & Plays News Writing & Media Literacy Citations & Academic Sourcing Public Speaking & Debate Strategies Download Lexicon today and unlock the full power of the English language!

Screenshots

Learning Assistant4 screens
Lexicon4 screens

Verdict

The call

The clearest difference is ads: Learning Assistant at none against Lexicon's shown. Learning Assistant also leads on iOS requirement (15.6 vs 17.6). On price, update cadence, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Learning Assistant sells 1 in-app purchase, starting at $7.99 per month and Lexicon sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Learning Assistant ships an update fortnightly, Lexicon every 3 weeks. The most recent releases landed on October 28, 2026 and October 13, 2026 respectively.

Scorecard2 real differences · 7 level
Learning Assistant versus Lexicon: the parameters behind the verdict, then further details
ParameterLearning AssistantLexicon
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyFortnightly — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.6
Further details — not scored
Size61 MB13 MB
Age rating4+4+
DeveloperJULIUS CANUTE ARULRAJ KUMARLojas Software Corp

In-app purchases

1 purchases

Learning Assistant

Subscriptions1
  • Pro Monthly$7.991 Month
8 purchases

Lexicon

One-time8
  • Page Turner$0.99
  • Inkwell & Quill$0.99
  • Deus Ex Machina$1.99
Show 5 more
  • Scholar's Anthology$1.99
  • The Lost Tomes$3.99
  • Speed Reader$3.99
  • The Grand Encyclopedia$7.99
  • The Ghostwriter$7.99

Questions

Is Learning Assistant free?
Learning Assistant is free to download, with in-app purchases available.
Is Lexicon free?
Lexicon is free to download, with in-app purchases available.
Do Learning Assistant or Lexicon have ads?
Lexicon shows ads; Learning Assistant does not.
Which is updated more often, Learning Assistant or Lexicon?
Learning Assistant ships an update fortnightly, and Lexicon every 3 weeks. Most recently, Learning Assistant was updated on October 28, 2026 and Lexicon on October 13, 2026.

Other comparisons