Fallacy vs Linga AI Conversation Practice
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Identify 30+ logical fallacies
- Recognize 20+ cognitive biases
- Daily brain exercises
- Timed reasoning challenges
- Debate Mode with real-world arguments
- Progressive difficulty levels
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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
Linga AI Conversation Practice
Engage in spoken conversations with an AI tutor to learn new languages. Practice real-life scenarios and receive instant pronunciation feedback. Progress through a structured curriculum across 26 languages.
- Voice-first AI conversations
- Real-life scenario practice
- Instant pronunciation feedback
- 26 languages available
- Structured curriculum
- Daily streaks and progress tracking
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Stop memorizing flashcards. Start speaking. Linga AI is a voice-first language learning app. You don't type answers or swipe cards — you actually speak with an AI tutor who listens, responds, and corrects your pronunciation in real time. REAL VOICE CONVERSATIONS Have natural spoken conversations with AI. Practice ordering food, navigating airports, acing job interviews — all by talking, not typing. Your AI tutor understands what you say and responds with natural speech. 90 REAL-LIFE SCENARIOS Practice situations you'll actually face: • Checking in at a hotel • Ordering at a restaurant • Making friends at a party • Negotiating salary at work • Visiting the doctor • And 85 more across 10 structured parts 26 LANGUAGES English, Spanish, French, German, Japanese, Korean, Italian, Chinese (Simplified & Traditional), Portuguese, Russian, Arabic, Dutch, Turkish, Polish, Vietnamese, Hindi, Thai, Hebrew, Greek, Indonesian, Swedish, Norwegian, Danish, Persian, Ukrainian. STRUCTURED CURRICULUM 10 parts from beginner to mastery. Each part builds on the last. No random lessons — a clear path from "hello" to fluent conversations. DAILY STREAKS & PROGRESS Track your streak, see your practice calendar, and stay motivated with milestone rewards. SUBSCRIPTION Full access — including unlimited voice conversations, all scenarios, all AI personalities, and all languages — requires a Linga AI Premium auto-renewing subscription, which starts with a 7-day free trial. Download Linga AI and start your first conversation today. Developed by Fastemy - Fast and Fun Education Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Fallacy at 77% against Linga AI Conversation Practice's 32%. Fallacy also leads on rating (4.5 vs 4.1) and iOS requirement (15.1 vs 17.6). On price, ratings volume, 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
Both are free to download. Fallacy sells 6 in-app purchases, starting at $6.99 per 7 days and Linga AI Conversation Practice sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Fallacy holds the better App Store score, 4.5 against 4.1. Both are backed by a comparable volume of ratings — 58 and 23 respectively. Written reviews point the same way: 77% of Fallacy's written reviews are positive against 32% of Linga AI Conversation Practice's.
Fallacy ships an update fortnightly, Linga AI Conversation Practice every 9 days. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.
| Parameter | Fallacy | Linga AI Conversation Practice |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (58 ratings) — better | 4.1 (23 ratings) |
| Positive reviews | 76.9% of reviews — better | 31.8% of reviews |
| Number of ratings | 58 — better | 23 |
| Update frequency | Fortnightly | Every 9 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.6 |
| Further details — not scored | ||
| Size | 95 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | VERTEX STUDIOS LTD | Abdullah YILMAZ |
Customer experience
Fallacy
Linga AI Conversation Practice
In-app purchases
Fallacy
- Weekly Premium Access$6.997 Days
- Monthly Subscription Fallacy7 Days trial$12.991 Month
- Monthly Premium Access1 Month trial$12.991 Month
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- Yearly Premium Access7 Days trial$49.991 Year
- Yearly Subscription Fallacy7 Days trial$59.991 Year
- Lifetime Access - Premium$79.99
Linga AI Conversation Practice
- Linga AI Premium Monthly$9.991 Month
- Linga AI Premium Yearly1 Month trial$39.991 Year
- Linga AI Premium Yearly7 Days trial$39.991 Year
- Linga AI Premium Lifetime$59.99
Questions
Is Fallacy free?
Is Linga AI Conversation Practice free?
Which has better reviews, Fallacy or Linga AI Conversation Practice?
Do Fallacy or Linga AI Conversation Practice have ads?
Which is updated more often, Fallacy or Linga AI Conversation Practice?
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