# Fallacy vs Ivrit Trainer

The clearest difference is update cadence: Ivrit Trainer at daily against Fallacy's fortnightly. Fallacy's advantage is iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Fallacy sells 4 in-app purchases, starting at $6.99 per 7 days and Ivrit Trainer sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Fallacy ships an update fortnightly, Ivrit Trainer daily. The most recent releases landed on October 3, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Fallacy | Ivrit Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (57 ratings)](https://appshunter.io/ios/app/fallacy-brain-training-logic/id6743923575/reviews)** | — |
| Number of ratings | **57** | — |
| Positive reviews | 76.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 95 MB | 7 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [VERTEX STUDIOS LTD](https://appshunter.io/developer/1805080787) | [Logiciel](https://appshunter.io/developer/561267072) |

## What reviewers say

### 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 (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $6.99 | per 7 days |
| Monthly Premium Access | $12.99 | per month |
| Yearly Premium Access | $39.99 | per year |
| Lifetime Access - Premium | $79.99 | one-time |


### Ivrit Trainer

[App page](https://appshunter.io/ios/app/ivrit-trainer/id6761818913)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ivrit Trainer Premium | $2.99 | per month |
| Ivrit Trainer Premium Anual | $19.99 | per year |


## Frequently asked questions

### Is Fallacy free?

Fallacy is free to download, with in-app purchases available.

### Is Ivrit Trainer free?

Ivrit Trainer is free to download, with in-app purchases available.

### Do Fallacy or Ivrit Trainer have ads?

Neither Fallacy nor Ivrit Trainer shows ads.

### Which is updated more often, Fallacy or Ivrit Trainer?

Fallacy ships an update fortnightly, and Ivrit Trainer daily. Most recently, Fallacy was updated on October 3, 2026 and Ivrit Trainer on September 20, 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.*