# LogicForge — Sharpen Your Logic.

> Sharpen Your Logic. (iPhone/iPad app by Shuichi Saeki.)

- Source: https://appshunter.io/ios/app/logicforge/id6743672458 (this page in markdown: same URL + `.md`)
- Developer: [Shuichi Saeki](https://appshunter.io/developer/1803922712)
- Category: Business, Education
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.2 · 2 MB
- Languages: English, French, German, Japanese, Chinese
- Released: 2025-07-21
- Data updated: 2026-06-13
- User reviews in markdown: https://appshunter.io/ios/app/logicforge/id6743672458/reviews.md

## What is LogicForge?

LogicForge is a chat-based training platform designed to enhance your logical thinking and critical reasoning skills through guided exercises and real-time feedback powered by GPT. Whether you’re a consulting professional, a student preparing for competitive exams, or simply eager to boost your problem-solving ability, LogicForge offers:

Logic Drill Mode: Single-prompt exercises focusing on frameworks like Hypothesis Development, pyramid structure, Fermi estimation, and causal analysis. Receive instant scoring and brief feedback to pinpoint strengths and weaknesses.
Logic Dialogue Mode: Engage in a short, 3-turn conversational assessment that simulates an in-depth interview. The AI tutor highlights missing elements in your reasoning and offers concise, actionable advice.
Challenge Mode: Compete weekly against a global community. Earn medals for top scores, compare your standing with other users.
Personalized Feedback: After each exercise, LogicForge presents a concise summary of your performance, identifies improvement points, and suggests targeted practices—all without overwhelming you with long text.
Performance Tracking & Analytics: Visualize your progress with interactive charts: weekly best-worst ranges, average scores compared against the community, and trend lines to spot your growth over time.
Multi-Language Support: Available in English, Japanese, Chinese (Simplified and Traditional), French, and German. All prompts, feedback, and UI elements adapt seamlessly to your chosen language.

Built with a clean, minimalist UI, LogicForge makes logical thinking practice feel intuitive, efficient, and rewarding. Integrate daily brain-training into your routine, level up your analytical skills, and join a global community dedicated to reasoning excellence.

Note: You need to log in to save or analyze your exercise history and receive personalized feedback. All other features remain accessible without an account.

A subscription is required to access the features of this app:
• Subscription Title: LogicForge Unlimited  
• Length: 1-month auto-renewable subscription  
• Price: US $2.99 per month (or local currency equivalent)
• Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| LogicForge Unlimited | $2.99 | per month |



## Version history (last 1 release)

### 1.0 — 2025-07-22

No release notes.

## Apps similar to LogicForge

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [causa](https://appshunter.io/ios/app/causa/id6737765822) | — | $119.00 | Business |

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-13.*