Ask Sun Tzu - The Art of War
AI strategy coach for work
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Write down a real bind. Score both sides on five factors. Leave with one action you can finish today.
The Art of War is a short book on strategy written about 2,500 years ago: thirteen chapters on how to judge a situation before you act, how to prepare, and when not to fight. This app puts it to work on your job. Write down the decision you are stuck on. It scores you and the other side on five factors, then tells you the one thing to do today.
The five factors are purpose, timing, position, leadership and discipline. Score both sides on each and you can see who is ahead and where the gap is.
WITH A SUBSCRIPTION
• All thirteen chapters with the original text and a plain reading. Chapters 1 and 3 in full, every chapter with a hands-on example
• Five-factor comparison: score both sides, change a score and watch the conclusion change
• Describe what you are facing to the AI strategist. It answers from the matching chapter and cites the passage
• One thing to do today, with the reason it is now
• Come back with the result and get the next step
• Share a line of the original with its reading, without your private details
Sign in to keep your progress and subscription access with your account. The app is available in English, Simplified Chinese, Traditional Chinese and Japanese. AI analysis can be wrong; check the sources. For legal, medical, financial, safety or other high-stakes decisions, get qualified professional advice.
Access to the full app, including all thirteen chapters, interactive exercises, and the AI strategist, requires an auto-renewable subscription. Eligible new subscribers may receive a free trial.
Terms of Use: https://suntzu.chat/en/terms
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The developer, ChainBow.io, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- ChainBow Co. Ltd
- Size
- 48.6 MB
- Category
- Education
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - iPad
Requires iPadOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 3 more
- English, Japanese, Simplified Chinese, Traditional Chinese
- Age Rating
9+
- 9+
- Contains
Messaging and Chat
- In-App Purchases
Yes
- Sun Tzu Pro Monthly $19.99
- Sun Tzu Pro Annual $99.99
- Copyright
- © 2026 ChainBow