Comparison

StudyPug vs Fallacy Quest

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

Head to head
About

StudyPug

This app offers over 5,000 video lessons created by certified teachers to help K-12 and college students master math and English. It includes features like photo problem search, practice exercises with feedback, and progress tracking, along with test prep for various standardized exams.

Highlights
  • 5,000+ video lessons by certified teachers
  • Photo search for math problems
  • Step-by-step explanations
  • Practice problems with instant feedback
  • Progress tracking and mastery scores
  • Test prep for SAT, GED, ASVAB, AP, ACT, ACCUPLACER
Features
Read full description

Math & English Help That Actually Works We teach four subjects: Math, English, Science and Social Studies. 5,000+ step-by-step video lessons run from Kindergarten through college, and test-prep courses for the SAT, GED, ASVAB, AP, ACT and ACCUPLACER are in the catalog. HOW A SESSION RUNS • Pick 7th Grade Math and the topics arrive in the order the course teaches them • Each lesson teaches the method, then works through an example • Practice adjusts to your child's level, with the full solution after every question • They can retake a quiz until the score says the topic is solid • Continue Learning opens the next topic, never one already finished • Study Points and a daily streak keep the habit going • When they are stuck mid-question, Photo Search finds the lesson that covers it WHAT YOU GET AS THE PARENT • Each child gets their own profile and their own progress • A study plan on each course they open, in the order your state's standards set out • Topic scores that are current the moment you open the app • Homeschool families set the pace; nothing is marked late WHAT IS COVERED On video: Math from Kindergarten to college. English and Social Studies to Grade 7. Science to Grade 7, plus senior Physics and Chemistry (including Organic Chemistry). Questions and quizzes: all four subjects, Kindergarten to Grade 12 Test prep in the catalog: SAT Math, GED Mathematics, ASVAB Math Knowledge, AP Calculus AB/BC, AP Statistics, ACT Math, ACCUPLACER 2.1+ MILLION U.S. STUDENTS USE STUDYPUG • 50,000+ practice problems with worked solutions • Courses aligned to your state standards, so the next topic follows the one their class just finished WHAT IT COSTS Plans start at $14.99 a month. Cancel any time. StudyPug is a subscription service. Payment is charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless turned off at least 24 hours before the end of the current period. Manage subscriptions in your account settings. Privacy Policy: https://www.studypug.com/privacy Terms of Service: https://www.studypug.com/terms

About

Fallacy Quest

Features
Read full description

Learn to spot weak arguments and think more clearly. Fallacy Quest is an interactive learning app designed to make logical fallacies easy to understand, recognise, and remember. Learn common reasoning mistakes through concise explanations, realistic examples, personalised training, and engaging mini-games. As you improve, the app adapts to your weaker areas and helps reinforce concepts that need more practice. Features include: - Learn 24 common logical fallacies - Clear explanations, examples, and response strategies - Personalised training based on your weaker areas - Spaced review to reinforce learning - Interactive real-world scenarios - Quick games and daily challenges - Critical Thinking Score and mastery tracking - XP, levels, streaks, achievements, and progression - Track mastered fallacies and areas needing review - Sound effects and haptic feedback - Dark mode support - Progress saved on your device Whether you want to improve your reasoning, become better at evaluating arguments, strengthen debate skills, or simply understand logical fallacies, Fallacy Quest turns critical-thinking practice into an approachable and rewarding experience. Learn the patterns. Challenge the reasoning. Think more clearly.

Screenshots

StudyPug4 screens
Fallacy Quest4 screens

Verdict

The call

The clearest difference is in-app purchases: Fallacy Quest at none against StudyPug's 13. StudyPug's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 26.0). On price, update cadence and ads 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. StudyPug sells 11 in-app purchases, starting at $4.99 per 7 days. Fallacy Quest asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 8 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
StudyPug versus Fallacy Quest: the parameters behind the verdict, then further details
ParameterStudyPugFallacy Quest
PriceFreeFree
Rating4.7 (2.1K ratings) — better—
Positive reviews59.4% of reviews—
Number of ratings2.1K — better—
Update frequencyEvery 8 daysEvery 8 days
AdsYesYes
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better26.0
Further details — not scored
Size57 MB8 MB
Age rating4+4+
DeveloperStudyPug Inc.Paul Thornton

Bugs and requests

StudyPug

Reported bugs

3 issues
  • Login issues
  • Inability to cancel subscription
  • Compatibility problems with older devices

Requested features

5 requests
  • More free content and lessons
  • Interactive exercises and games
  • Expanded course coverage
  • Improved user interface
  • Ability to download videos for offline use

Fallacy Quest

Not enough reviews yet to summarise bugs or requests.

In-app purchases

11 purchases

StudyPug

Subscriptions11
  • StudyPug (1-week)3 Days trial$4.997 Days
  • StudyPug (1-week)7 Days trial$4.997 Days
  • StudyPug (1-month)3 Days trial2 variants$14.991 Month
Show 8 more
  • StudyPug (1-month)1 Month trial$14.991 Month
  • StudyPug (1-month)2 variants$14.991 Month
  • StudyPug (6-months)3 Days trial$39.996 Months
  • StudyPug (1-year)3 Days trial$58.991 Year
  • StudyPug (6-months)$58.996 Months
  • StudyPug (6-months)3 Days trial$79.006 Months
  • StudyPug (1-year)$88.991 Year
  • StudyPug (1-year)$119.001 Year
None

Fallacy Quest

No in-app purchases

Questions

Is StudyPug free?
StudyPug is free to download, with in-app purchases available.
Is Fallacy Quest free?
Fallacy Quest is free to download, with no in-app purchases.
Do StudyPug or Fallacy Quest have ads?
Both StudyPug and Fallacy Quest show ads.
Which is updated more often, StudyPug or Fallacy Quest?
StudyPug ships an update every 8 days, and Fallacy Quest every 8 days. Most recently, StudyPug was updated on October 26, 2026 and Fallacy Quest on October 25, 2026.

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