Comparison

Diagram vs Logical Fallacy Memory

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

Head to head
About

Diagram

Discover new concepts daily across 10 categories including business, economy, and psychology. Interactive swiping, breathing breaks, and quizzes enhance memory retention. New content is added regularly to keep learning fresh.

Highlights
  • Daily concept discovery
  • 100+ concepts
  • 10+ categories
  • Interactive swiping interface
  • Breathing breaks
  • Random quizzes
  • Regularly added new concepts
Features
Read full description

Learn new concepts everyday. 100+ concepts from 10 categories. New concepts added regularly. Breathing breaks and random quizzes to improve memory Diagram is a revolutionary learning platform designed to simplify the process of concept discovery. Offering a diverse range of topics in more than 10+ categories, it covers areas such as business, economy, psychology, and more. With its interactive interface, you can swipe through a curated list of key concepts, making learning new things every day a breeze. With Diagram, you have access to over 100+ distinct concepts spanning across 10 dynamic categories. To keep the learning journey fresh and engaging, new concepts are added regularly. What's more, Diagram incorporates smart learning features like breathing breaks and random quizzes. These innovative tools not only foster a relaxed learning environment but also enhance memory retention, ensuring you absorb and retain the knowledge you gain. Start your learning journey with Diagram today, and transform the way you learn and grow, one concept at a time.

About

Logical Fallacy Memory

Master common logical fallacies and enhance your critical thinking skills. This app uses active recall and spaced repetition to help you identify reasoning errors in real-world situations. Track your progress with a personalized mastery map and learn over 60 unique fallacies.

Highlights
  • Active recall testing
  • Spaced repetition learning
  • Personalized mastery map
  • Identify over 60 fallacies
  • Real-world scenario analysis
Features
Read full description

Logical Fallacy Memory app helps you to learn and master common logical fallacies. Level up your critical thinking. Learn to identify common logical pitfalls and transform the way you make decisions, debate, and perceive the world. Key Features: 1. Active Recall Testing: Learn faster by identifying fallacies in real-world scenarios. 2. Science-Based Learning: We use Spaced Repetition to hack your memory, ensuring you never forget the most common reasoning errors. 3. Personalized Mastery Map: A clear dashboard that shows exactly what you know and where you need more practice. 4. More than 60 fallacies available for study. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Diagram4 screens
Logical Fallacy Memory4 screens

Verdict

The call

The clearest difference is rating: Diagram at 5.0 against Logical Fallacy Memory's 1.0. Diagram also leads on in-app purchases (none vs 2). On price, ratings volume, ads 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. Logical Fallacy Memory sells 2 in-app purchases, starting at $1.99 per month. Diagram asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Diagram holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Scorecard3 real differences · 7 level
Diagram versus Logical Fallacy Memory: the parameters behind the verdict, then further details
ParameterDiagramLogical Fallacy Memory
PriceFreeFree
Rating5.0 (2 ratings) — better1.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings2 — better1
Update frequency—Every 2 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17
Further details — not scored
Size10 MB7 MB
Age rating4+4+
DeveloperCortex (Apps)山 汪

Customer experience

Diagram

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Logical Fallacy Memory

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Diagram

No in-app purchases

2 purchases

Logical Fallacy Memory

Subscriptions2
  • All Access (1 Month)$1.991 Month
  • All Access (1 Year)$11.991 Year

Questions

Is Diagram free?
Diagram is free to download, with no in-app purchases.
Is Logical Fallacy Memory free?
Logical Fallacy Memory is free to download, with in-app purchases available.
Which has better reviews, Diagram or Logical Fallacy Memory?
Diagram is rated higher. Diagram averages 5.0 out of 5 from 2 ratings, while Logical Fallacy Memory averages 1.0 from 1 ratings.
Do Diagram or Logical Fallacy Memory have ads?
Neither Diagram nor Logical Fallacy Memory shows ads.

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