Comparison

NeuroNudge vs Fallacy

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

Head to head
About

NeuroNudge

Enhance your memory and focus with a collection of engaging puzzles and challenges. This app adapts to your skill level, offering daily tasks and detailed progress tracking to keep your mind sharp. Compete with others on public leaderboards and unlock achievements for continuous improvement.

Highlights
  • Multiple cognitive skill games
  • Progress tracking with statistics
  • Daily brain challenges
  • Adaptive difficulty
  • Achievement system
  • Public leaderboards
Features
Read full description

NeuroNudge is a brain training app designed to improve your cognitive abilities through engaging puzzles and challenges. FEATURES: • Multiple brain training games targeting different cognitive skills. • Track your progress with detailed statistics. • Daily challenges to keep your mind sharp. • Adaptive Difficulty: Games adjust to your skill level for optimal challenge. • Achievement system to motivate continuous improvement. • Beautiful, user-friendly interface designed for all ages. • Public leaderboards so you can compete with friends and fellow brain trainers. Exercise your brain with fun mini-games that target memory, attention, problem-solving, and more. NeuroNudge adapts to your skill level, providing the perfect challenge to help you improve. Track your progress over time with detailed statistics and watch as your cognitive abilities improve. Complete achievements to unlock rewards and stay motivated on your brain training journey. Start your brain training routine today with NeuroNudge! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Fallacy

This app teaches logical reasoning and critical thinking skills by turning the identification of logical fallacies and cognitive biases into a game. It offers structured brain training with daily exercises and timed challenges, using real-world scenarios and media to build applied intelligence.

Highlights
  • Identify 30+ logical fallacies
  • Recognize 20+ cognitive biases
  • Daily brain exercises
  • Timed reasoning challenges
  • Debate Mode with real-world arguments
  • Progressive difficulty levels
Features
Read full description

Do you trust your own thinking? Most people unknowingly fall for the same logical fallacies and cognitive biases every day — in conversations, on social media, in the news, and in their own decisions. Fallacy is the first brain training app built to sharpen one critical skill: your ability to think clearly, spot flawed reasoning, and win any argument with logic. PEOPLE YOU MEET — OUTSMART REAL-LIFE CHARACTERS Ever tried reasoning with a WhatsApp Uncle who forwards conspiracy theories? Or an overconfident AI that sounds smart but gets everything wrong? In People You Meet, you go head-to-head with characters inspired by people in your life. Spot their logical fallacies, identify their cognitive biases, plan your comeback, and win arguments using critical thinking instead of volume. Every character uses different reasoning tricks — this brain training mode teaches you more about logic and flawed thinking than any textbook. MASTER 30+ LOGICAL FALLACIES From Ad Hominem and Straw Man to the Slippery Slope and Appeal to Authority — master every major logical fallacy through real-world brain training scenarios. Each logical fallacy includes clear explanations, everyday examples, and progressive reasoning challenges that build genuine critical thinking. Whether you encounter these logical fallacies in the news, at work, or in a debate, you will spot them instantly after training. RECOGNIZE 20+ COGNITIVE BIASES Confirmation bias. Anchoring. The Dunning-Kruger effect. These invisible cognitive biases shape your decisions every day. Fallacy is the only brain training game that teaches you to detect cognitive biases in yourself and others through hands-on reasoning exercises. Understanding your cognitive biases is the foundation of stronger critical thinking and better decisions. DEBATE MODE — SHARPEN YOUR REASONING Step into real debates on real topics. Read opposing arguments, spot the logical fallacies hidden inside, and build powerful reasoning skills. Debate Mode is the ultimate brain training for critical thinking — improve how you argue, evaluate claims, and win debates using pure logic. Every debate round strengthens your reasoning and sharpens your ability to spot cognitive biases under pressure. CHALLENGE MODE — SPOT BIAS IN REAL NEWS Scroll through headlines and posts from real-world news sources. Your mission: spot the flawed reasoning and logical fallacies before time runs out. Challenge Mode is brain training for the real world — building the critical thinking and media literacy skills you need to detect cognitive biases in the news you consume daily. PRECISION IQ SCORING & PROGRESS TRACKING Your reasoning ability is measured with a precision IQ score that updates as you train. Track your 30, 60, and 90-day progress. Watch your critical thinking improve with clear insights into your cognitive growth. Brain training works best when you see results — Fallacy shows you exactly how your reasoning improves over time. DAILY BRAIN EXERCISES & 5 DIFFICULTY LEVELS Build a daily brain training habit with fresh logic puzzles and reasoning challenges every day. Maintain your streak and strengthen your mental fitness. Five difficulty levels take you from beginner to expert reasoning — keeping brain training challenging no matter your skill level. WHY FALLACY IS THE SMARTEST BRAIN TRAINING APP Other brain games train memory or math. Fallacy is the only brain training app focused on logical fallacies, cognitive biases, and real-world critical thinking. From planning a comeback against flawed reasoning to winning debates with logic — this is brain training that makes you smarter in conversations, arguments, and everyday life. Download Fallacy for free. Start brain training and master the critical thinking skills that actually matter. https://www.spotfallacy.com/privacy-policy https://www.spotfallacy.com/terms-and-conditions

Screenshots

NeuroNudge3 screens
Fallacy4 screens

Verdict

The call

The clearest difference is ads: Fallacy at none against NeuroNudge's shown. Fallacy also leads on ratings volume (58 vs 4) and iOS requirement (15.1 vs 18.0). NeuroNudge's advantage is review sentiment (100% vs 78%) and rating (4.8 vs 4.5). On price, in-app purchases, monetization model 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. NeuroNudge sells 1 in-app purchase, starting at $5.99 per month and Fallacy sells 6 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

NeuroNudge holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Fallacy has 58 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 100% of NeuroNudge's written reviews are positive against 78% of Fallacy's.

UpkeepUpdate frequency

NeuroNudge ships an update every 4 days, Fallacy fortnightly. Both last shipped on October 24, 2026.

Scorecard6 real differences · 4 level
NeuroNudge versus Fallacy: the parameters behind the verdict, then further details
ParameterNeuroNudgeFallacy
PriceFreeFree
Rating4.8 (4 ratings) — better4.5 (58 ratings)
Positive reviews100.0% of reviews — better77.8% of reviews
Number of ratings458 — better
Update frequencyEvery 4 days — betterFortnightly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015.1 — better
Further details — not scored
Size9 MB134 MB
Age rating4+4+
DeveloperBenjamin Kvello-HansenVERTEX STUDIOS LTD

Customer experience

NeuroNudge

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Fallacy

All ratings58 ratings
Positive84.5%
Neutral5.2%
Negative10.3%
Written reviews27 reviews
Positive77.8%
Neutral3.7%
Negative18.5%

In-app purchases

1 purchases

NeuroNudge

Subscriptions1
  • Ad‑Free NeuroNudge - Monthly2 variants$5.991 Month
6 purchases

Fallacy

Subscriptions5
  • Weekly Premium Access$6.997 Days
  • Monthly Subscription Fallacy7 Days trial$12.991 Month
  • Monthly Premium Access1 Month trial$12.991 Month
Show 2 more
  • Yearly Premium Access7 Days trial$49.991 Year
  • Yearly Subscription Fallacy7 Days trial$59.991 Year
One-time1
  • Lifetime Access - Premium$79.99

Questions

Is NeuroNudge free?
NeuroNudge is free to download, with in-app purchases available.
Is Fallacy free?
Fallacy is free to download, with in-app purchases available.
Which has better reviews, NeuroNudge or Fallacy?
NeuroNudge is rated higher. NeuroNudge averages 4.8 out of 5 from 4 ratings, while Fallacy averages 4.5 from 58 ratings.
Do NeuroNudge or Fallacy have ads?
NeuroNudge shows ads; Fallacy does not.
Which is updated more often, NeuroNudge or Fallacy?
NeuroNudge ships an update every 4 days, and Fallacy fortnightly. Most recently, NeuroNudge was updated on October 24, 2026 and Fallacy on October 24, 2026.

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