Comparison

Contextionary App vs Thinklit

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

Head to head
About

Contextionary App

Features
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A dictionary that explains what words really mean. Words don’t have just one definition. Their meaning changes depending on tone, situation, and context. Contextionary helps you understand these differences so you can use words naturally and confidently. With Contextionary, you can: • See how the same word takes on different meanings in different situations • Learn usage through short, clear examples instead of long explanations • Listen to words and examples to build natural understanding • Save and review words to deepen your vocabulary over time Designed for learners who care about nuance, clarity, and real-world language use. Privacy policy: https://app.termly.io/policy-viewer/policy.html?policyUUID=28d90f1b-f3be-4cdb-982c-d3dde5d74b67 Terms & Conditions: https://app.termly.io/policy-viewer/policy.html?policyUUID=e61d61e9-7cab-4a98-9ab6-6fe61a9fa320

About

Thinklit

Features
Read full description

~ STUDY LESS, SCORE HIGHER ~ ■ Cut study time by 50% ■ Boost test scores by 50% ■ 3x memory retention The next-gen AI flashcard app that makes it happen! "I studied this yesterday, but my mind went blank during the test..." "I can play video games for hours, but fall asleep reading a textbook..." The human brain is naturally wired to forget. But fighting it with sheer willpower and outdated methods is over. Thinklit is a revolutionary app fusing the FSRS spaced repetition algorithm, generative AI, and gamification to make studying effortless and addictive. Snap a photo of your materials, and your digital flashcard deck is ready instantly. Our AI predicts exactly when you'll forget a concept and prompts a review only when necessary. This guarantees 3x memory retention, cuts study time by 50%, and boosts exam scores by 50%! From K-12 tests to college finals and exams like the Bar or USMLE, Thinklit is the smartest AI study method available. ■ 4 Reasons to Choose Thinklit ・Instant AI Flashcards & Official Decks Stop wasting hours typing notes. Build your deck instantly: Camera Scan: Snap a textbook. AI extracts context and key terms to generate perfect Q&A cards in seconds. AI Keywords: Type a concept (e.g., "Photosynthesis") and AI generates relevant questions. CSV Import: Bulk upload existing data seamlessly. Official Decks: Skip creation! Choose from verified sets and start studying immediately. ・Ultimate Spaced Repetition (FSRS) Powered by FSRS (Free Spaced Repetition Scheduler), an algorithm outperforming legacy SRS. It analyzes your memory fluctuations, delaying mastered questions for months while pinpointing weak concepts. This optimized Active Recall guarantees 3x retention and 50% less study time. ・Gamification: Addictive Learning Transform daily memorization into an RPG! Earn XP, level up, and unlock streak bonuses. By stimulating your brain's dopamine reward system, studying becomes an addictive daily habit. ・Collaborative Learning & Parental Support Share decks and battle in real-time Live Quizzes. The Parent Dashboard lets parents track progress effortlessly. Send motivational messages directly, replacing stressful nagging with positive co-learning. Watch their study calendar fill up! ■ Powerful Features ・Multiple Creation Modes: Camera scan, AI generation, and CSV import. ・Official Decks: Premium, verified learning sets. ・FSRS Scheduler: Automated review system backed by neuroscience. ・Study Calendar: Visually track daily streaks and build habits. ・Free Mode (Offline Timer): Track paper/offline study to earn XP. ・Live Quizzes: Real-time multiplayer trivia game. ・Learning Analytics: Visualize forgetting curves and weak subjects. ・Parent Tracking: Monitor progress and send supportive messages. ・Cloud Sync: Study seamlessly across smartphone, tablet, and PC. ■ Achieve Your Goals Faster! ・ [K-12 Students & Parents] Smart Support Digitize math formulas and history timelines instantly. Parents can monitor calendars and send targeted praise to foster a stress-free environment. ・ [High School & College] SAT, AP & Finals Memorize massive vocabulary and complex concepts in half the time. Perfect for college prep and acing finals. ・ [Professional Exams] Conquer Massive Vocabularies Tackling the USMLE, NCLEX, CPA, CFA, or Bar Exam? Let FSRS manage thousands of complex terms. Saving 50% of time is the ultimate advantage. ・ [Language Learners] Skyrocket Your Fluency Prep for TOEFL, IELTS, TOEIC, or learn Spanish, French, Japanese. Build vocabulary efficiently and boost scores by 50%! ■ Our Story Thinklit was built by an AI developer to support their kids through middle school exams. By eliminating the friction of flashcard creation, we put advanced AI directly into learners' hands. Refined by our toughest beta testers—our kids—Thinklit delivers the joy of learning worldwide. ■ Official Website https://thinklit.net/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Contextionary App4 screens
Thinklit4 screens

Verdict

The call

The clearest difference is update cadence: Contextionary App at every 2 days against Thinklit's weekly. On price, ads, 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. Contextionary App sells 2 in-app purchases, starting at $4.99 per month and Thinklit sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Contextionary App ships an update every 2 days, Thinklit weekly. The most recent releases landed on September 28, 2026 and October 5, 2026 respectively.

Scorecard1 real difference · 5 level
Contextionary App versus Thinklit: the parameters behind the verdict, then further details
ParameterContextionary AppThinklit
PriceFreeFree
Update frequencyEvery 2 days — betterWeekly
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.615.0 — better
Further details — not scored
Size34 MB59 MB
Age rating4+4+
DeveloperCDK CO.PARTNER LLCMindTech LLC

In-app purchases

2 purchases

Contextionary App

Subscriptions2
  • Monthly Unlimited Words$4.991 Month
  • Unlimited Words$19.991 Year
1 purchases

Thinklit

Subscriptions1
  • Thinklit Pro$2.991 Month

Questions

Is Contextionary App free?
Contextionary App is free to download, with in-app purchases available.
Is Thinklit free?
Thinklit is free to download, with in-app purchases available.
Do Contextionary App or Thinklit have ads?
Neither Contextionary App nor Thinklit shows ads.
Which is updated more often, Contextionary App or Thinklit?
Contextionary App ships an update every 2 days, and Thinklit weekly. Most recently, Contextionary App was updated on September 28, 2026 and Thinklit on October 5, 2026.

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