# ATUS AI — Trading Journal & AI Coaching

> Trading Journal & AI Coaching (iPhone/iPad app by JONG HYUN LEE.)

- Source: https://appshunter.io/ios/app/atus-ai/id6761884312 (this page in markdown: same URL + `.md`)
- Developer: [JONG HYUN LEE](https://appshunter.io/developer/1739037759)
- Category: Productivity, Finance
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 17.0 · 13 MB
- Languages: American English, Korean
- Released: 2026-07-18
- Data updated: 2026-08-20
- User reviews in markdown: https://appshunter.io/ios/app/atus-ai/id6761884312/reviews.md

## What is ATUS AI?

AI Investment Coaching is a trading journal, portfolio manager, and AI analysis assistant for individual investors. It organizes complex market data and investment flows in an easy-to-understand way, so you can see today’s investment status at a glance.

Beginner investors can enter stocks they’re interested in and build a virtual portfolio. Before investing real money, they can observe profit/loss changes and market trends to gain test-investment experience. They can also check in advance why they chose certain stocks, how they react to price moves, and whether they can stick to their investment rules—helping build calmer investing habits.

■ Today’s Investment Status — On One Screen
- Market direction · technicals · news: US (overnight) and Korea (today) market flows, with futures, supply/demand, and indicators shown separately
- Portfolio: Check valuation, profit/loss, and weighting for watchlist or held positions you enter yourself
- Trade history: Record and review buy/sell journals
- Investment principles: Set your own rules and track how well you follow them
- Earnings & filings at a glance: On Portfolio and Favorites, see an earnings countdown (D-7 through earnings day). A filing badge appears when a new KR (DART) or US (SEC) disclosure is out today. On earnings day, open AI earnings analysis (Lite+) from stock detail.

■ Go Deeper with AI
- Stock analysis: Quotes, financials and analyst data, related news, AI financial analysis
- Benchmark: Compare your returns with market indices
- AI price-movement analysis: AI explains factors behind stock and market moves
- AI portfolio diagnosis (Premium): AI diagnoses and coaches your entire holdings
- AI buy/sell guidance: Reference views on price, technicals, valuation, growth, and supply/demand before placing orders

■ Easy Record-Keeping
- Build a test portfolio by entering watchlist and held positions yourself
- Enter trade records manually or via image recognition
- Save chart snapshots at trade time to support review
- Quick notes via voice input

■ Broker & Data Integration (Optional)
Connect Kiwoom Open API+, Korea Investment & Securities (KIS), Alpha Vantage, and more to use quotes and analysis data. API keys are set by the user.

■ Plans
- Free:** Basic records, market summary, limited AI features
- Lite / Premium:** More AI analysis and coaching (subscription, App Store billing)
Some advanced features (e.g. AI portfolio diagnosis) are Premium-only.

■ Please Note
This app is a tool for investment reference, education, and record-keeping. It does not constitute investment advice, stock recommendations, or guaranteed returns. Quotes and indicators may be delayed or for reference only. Final investment decisions and responsibility rest with the user.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://www.jieumapp.com/privacy_policy_20250702_eng.html

Contact:** hanul0202@gmail.com

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium | $12.99 | per month |
| lite monthly | $6.99 | per month |



## Version history (last 2 releases)

### 1.1 — 2026-08-14

• Improved the accuracy and reliability of broker trade history imports
• Improved trade-date handling and duplicate detection for buy and sell transactions
• Made recent trade history and portfolio imports more reliable
• Improved Trade Journal navigation and calendar performance
• Refined screen titles and navigation for greater consistency
• Improved About and open-source license information
• Enhanced overall stability and usability

### 1.0 — 2026-07-19

No release notes.

## More apps by JONG HYUN LEE

- [Love Earth : Trash War](https://appshunter.io/ios/app/love-earth-trash-war/id6480442299)
- [LangBridge](https://appshunter.io/ios/app/langbridge/id6737585512)
- [ProteinViewerApp](https://appshunter.io/ios/app/proteinviewerapp/id6752284307)
- [DNA Viewer](https://appshunter.io/ios/app/dna-viewer/id6754238579)

All apps by JONG HYUN LEE: https://appshunter.io/developer/1739037759

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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 2026-08-20.*