It's ultra-lightweight and displays multiple currency pairs synchronously, with long-term replay (no bar limits) and fast-forward/rewind/simulated buying and selling, allowing you to realistically recreate past data for practice and verification (backtesting).

✨ What You Can Do with This App

⚡ Ultra-Lightweight Design: Smooth operation even with multiple charts and long-term data
* Performance may vary depending on device performance (memory/storage/CPU)
⏱️ Long-Term Replay (No Bar Limit): Plays back long periods of data based on the amount of data you have
🪟 Synchronized Display of Multiple Currency Pairs: Get a bird's-eye view of correlations and market sentiment, and replay decisions at the same time
⏩ Fast Forward / ⏪ Rewind / 🎯 Jump to a Specific Point: Quickly move to a specific point and practice repeatedly
🧪 Simulated Trading (Trading Verification): Market orders only (limit orders and stop orders will be supported in the future)
📊 Performance Aggregation: Automatically aggregates win rate, performance indicators, expected value, and more
📐 Standard Indicators & Drawing Tools: Supports analysis with key technical and drawing functions

🗂 About the Data

🌐 Server distribution is available for 1-minute charts since 2011
💾 If you provide your own data, you can replay even earlier periods or currency pairs not currently available.

👤 Recommended for:

🔭 Simultaneously display multiple pairs to monitor strengths, weaknesses, correlations, and market conditions.
🧩 Long-term historical testing to confirm the reproducibility of your methods and improve the consistency of your discretionary decisions.
🎯 Repeatedly rewind and retry to improve entry/exit accuracy.
📅 Practice on weekends, overcome the tendency to trade in a positive direction, or solidify stop-loss rules.

⚙ Main Features (Excerpt)

Synchronized display of multiple currency pairs/multiple time frames
Long-term replay (no bar limits)
Fast-forward/rewind/specified point jump
Simulated trading, order history, performance statistics (win rate, performance indicators, expected value, etc.)
Layout saving, drawing tools

⚠ Usage Notes

This app does not provide investment advice. The final decision is yours.
The replay period depends on the amount of data available and the device's performance.
Data acquisition may take some time depending on your connection environment.