# Tư duy: Lateral Thingking — Reverse Thinking & Habits

> Reverse Thinking & Habits (iPhone/iPad app by Hieu Dao.)

- Source: https://appshunter.io/ios/app/tu-duy-lateral-thingking/id6777946873 (this page in markdown: same URL + `.md`)
- Developer: [Hieu Dao](https://appshunter.io/developer/1895210475)
- Category: Productivity, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 52 MB
- Languages: American English
- Released: 2026-06-11
- Data updated: 2026-08-28
- User reviews in markdown: https://appshunter.io/ios/app/tu-duy-lateral-thingking/id6777946873/reviews.md

## What is Tư duy?

FlipMind is a cognitive toolkit designed to help you make better decisions by mastering the power of Inversion Thinking. Based on the classic mental model popularized by Stoic philosophers and world-class investors, FlipMind shifts your focus from asking how to succeed to systematically identifying and avoiding how to fail.

By defining what you should not do, you eliminate the cognitive biases and reckless habits that lead to failure.

KEY FEATURES

1. Reverse Goal Setting and Anti-Goals
Transform your aspirations by mapping out their failure state. For every objective, FlipMind guides you in establishing concrete anti-goals. Knowing what behaviors will sabotage your progress gives you a clear boundary of safety to stay within.

2. Offline AI Risk Analyzer
Interact with your personal cognitive critique agent. Powered by a fully local, offline AI, this assistant acts as a devil advocate. Simply input your plans for business, study, fitness, or career, and the AI will dissect your approach, exposing structural flaws, financial blind spots, and operational pitfalls.

3. Interactive Inversion Puzzles
Test your decision-making reflexes in our swipe-to-decide scenarios. Encounter realistic dilemmas based on real-world statistics, business case studies, and cognitive science. Learn why reducing customer churn beats spam marketing, or why scheduling active recovery is more productive than mindless overtime.

4. Safe Streak and Anti-Habit Tracker
Monitor your daily compliance by staying clear of your designated anti-goals. Maintain your Safe Streak, build momentum, and keep a real-time safety index score. FlipMind helps you achieve success through the systematic elimination of negative habits.

WHY INVERSION THINKING WORKS

Successful decision-making is not about seeking brilliant solutions, but rather about avoiding catastrophic mistakes. By learning to invert, always invert, you protect your ventures, secure your finances, and optimize your mental bandwidth.

- Focus on risk mitigation and downside protection.
- Eliminate emotional impulse spending and cognitive biases.
- Build resilient routines backed by actual statistics and expert frameworks.
- Fully offline and private, keeping all your personal data secure on your device.

Download FlipMind today and start thinking in reverse to move forward.


## Version history (last 2 releases)

### 1.1 — 2026-06-16

** Expand the resource library.

### 1.0 — 2026-06-11

No release notes.

## More apps by Hieu Dao

- [Code Go: Python, TypeScript,JS](https://appshunter.io/ios/app/code-go-python-typescriptjs/id6763261698)
- [PawCare: Nhật Ký Thú Cưng](https://appshunter.io/ios/app/pawcare-nhat-ky-thu-cung/id6763344078)
- [600 câu ôn thi GPLX luật mới](https://appshunter.io/ios/app/600-cau-on-thi-gplx-luat-moi/id6763352474)
- [Bé Vui Học: Giáo Dục Sớm](https://appshunter.io/ios/app/be-vui-hoc-giao-duc-som/id6763469848)
- [Habit tracker: Kỷ luật thép](https://appshunter.io/ios/app/habit-tracker-ky-luat-thep/id6763469910)
- [Text to speech - AI voice](https://appshunter.io/ios/app/text-to-speech-ai-voice/id6763469949)

All apps by Hieu Dao: https://appshunter.io/developer/1895210475

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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 2026-08-28.*