# Logical Argumentation vs Fallacy

The clearest difference is review sentiment: Fallacy at 77% against Logical Argumentation's 0%. Fallacy also leads on rating (4.5 vs 3.0) and ads (none vs shown). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Logical Argumentation sells 2 in-app purchases, starting at $2.99 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.

Fallacy holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: Fallacy has 58 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Logical Argumentation's written reviews are positive against 77% of Fallacy's.

Logical Argumentation ships an update every 3 weeks, Fallacy fortnightly. The most recent releases landed on October 2, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Logical Argumentation | Fallacy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/logical-argumentation/id6738572175/reviews) | **[4.5 (58 ratings)](https://appshunter.io/ios/app/fallacy-brain-training-logic/id6743923575/reviews)** |
| Number of ratings | 1 | **58** |
| Positive reviews | 0.0% of reviews | **76.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 100 MB | 95 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ARAS MARC-CHRISTOPHE ZIRGULIS](https://appshunter.io/developer/1781191928) | [VERTEX STUDIOS LTD](https://appshunter.io/developer/1805080787) |

## What reviewers say

### Logical Argumentation

[App page](https://appshunter.io/ios/app/logical-argumentation/id6738572175)

Master deductive, inductive, and abductive reasoning with interactive lessons and an AI-powered tutor. Practice argument construction, identify fallacies, and track your progress in this comprehensive logic learning tool.

**Highlights:** Deductive, Inductive, Abductive Reasoning, Logical Fallacies Recognition, Argument Construction & Evaluation, AI-Powered Personal Tutor, Interactive Argument Workshop, Progress Tracking & Analytics, Offline Content Access

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Logic Pro Monthly | $2.99 | per month |
| Logic Pro Yearly | $9.99 | per year |


### Fallacy

[App page](https://appshunter.io/ios/app/fallacy-brain-training-logic/id6743923575)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $6.99 | per 7 days |
| Monthly Subscription Fallacy | $12.99 | per month |
| Monthly Premium Access | $12.99 | per month |
| Yearly Premium Access | $49.99 | per year |
| Yearly Subscription Fallacy | $59.99 | per year |
| Lifetime Access - Premium | $79.99 | one-time |


## Frequently asked questions

### Is Logical Argumentation free?

Logical Argumentation 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, Logical Argumentation or Fallacy?

Fallacy is rated higher. Logical Argumentation averages 3.0 out of 5 from 1 ratings, while Fallacy averages 4.5 from 58 ratings.

### Do Logical Argumentation or Fallacy have ads?

Logical Argumentation shows ads; Fallacy does not.

### Which is updated more often, Logical Argumentation or Fallacy?

Logical Argumentation ships an update every 3 weeks, and Fallacy fortnightly. Most recently, Logical Argumentation was updated on October 2, 2026 and Fallacy on October 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*