3xPlorer: Leveraged ETF
Calc TQQQ SOXL NVDL & 3x ETFs
Free · Designed for iPad. Not verified for macOS.
NEW: Smart ticker search for TQQQ, SOXL, NVDL, TSLL & more. Set stops on the underlying chart and see your LETF impact instantly. Built for retail leverage traders.
Stop guessing how your leveraged ETF will move.
3xPlorer is the calculator and simulator built for retail traders of leveraged ETFs (LETFs). Watch the underlying chart, set your stops and targets, and instantly see what they mean for your TQQQ, SOXL, NVDL, or any 2x/3x position.
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THE PROBLEM
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You watch the QQQ chart. But you trade TQQQ.
You watch the SPY chart. But you trade UPRO.
You watch NVDA. But you trade NVDL.
A 5% move on the underlying does not become a clean 15% move on a 3x LETF. Daily rebalancing, volatility decay, and compounding twist the math, and that math decides whether your stop-loss actually fires where you think it does.
3xPlorer does that math for you, instantly.
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WHAT YOU CAN DO
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EXPLORE - Search any ticker
Type NVDA, TSLA, QQQ, or SPY and instantly see every matched leveraged ETF. Compare 2x, 3x, long and inverse products side by side.
CALC - Manual scenarios
Run what-if calculations for any ticker, any leverage ratio, any entry and exit. Perfect for unsupported tickers, new LETF launches, or quick back-of-the-envelope checks.
STOP-LOSS TRANSLATION
Draw your stop or target on the underlying chart and see exactly where that maps on the LETF, with decay factored in. No more "I thought 5% down on QQQ meant 15% on TQQQ."
DECAY VISUALIZATION
See how variance drag and daily compounding eat into your returns over time. The decay you cannot avoid, but you should always see.
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COVERED LETFs
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Index 3x: TQQQ, SQQQ, UPRO, SPXU, SOXL, SOXS, SPXL, SPXS, TNA, TZA, FNGU
Single-stock 2x: NVDL, NVDU, TSLL, AAPU, MSFU, GOOX, AMZU, METU
Inverse: SQQQ, SPXS, SOXS, TSLQ, NVDQ
Bond/Macro: TMF, TMV
And many more, new LETFs added regularly.
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WHO THIS IS FOR
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- Retail traders running 2x and 3x positions
- Anyone using single-stock LETFs (NVDL, TSLL, AAPU)
- Swing traders who manage risk on the underlying chart
- Long-term LETF holders curious about decay impact
- Anyone tired of doing leverage math in their head
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WHAT 3xPlorer IS NOT
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This is not a brokerage. We do not execute trades.
This is not investment advice. The numbers are tools, not recommendations.
This is not a real-time quote service. Use your broker for live prices.
Leveraged ETFs carry significant risk including substantial or total loss of capital, especially over longer holding periods. They are designed for sophisticated traders who understand daily rebalancing. Do your own research.
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Free. No account. No ads pushing you to trade. Just the math, done right.
Questions or ticker requests? Tap Settings then Feedback.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
This update brings a major redesign and the new Explore feature.
NEW - Explore tab
Search any ticker (NVDA, TSLA, QQQ, SPY, AAPL) and instantly see every matched leveraged ETF: 2x, 3x, long and inverse. Find your LETF in seconds instead of digging through issuer websites.
NEW - App identity
LevEdge is now 3xPlorer. A fresh name, a new candlestick icon, and a refined dark theme built for traders. Same app, sharper tools.
IMPROVED - Calc tab
Quick leverage chips (-3x, -2x, +2x, +3x, Custom) replace manual ratio typing. Cleaner labels: Underlying, Entry, Stop, Target.
IMPROVED - Decay visibility
LETF results now show both the naive multiplier estimate AND the realistic decay-adjusted value, side by side. See what you actually get.
IMPROVED - Performance
Faster load times, smoother charts, and tighter dark mode across all screens.
FIXED
Various bug fixes and stability improvements based on user feedback.
Thanks to everyone who sent feedback during the beta. Keep it coming.
The developer, kyunghoon kim, 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 Linked to You
The following data may be collected and linked to your identity:
- Contact Info
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- kyunghoon kim
- Size
- 32 MB
- Category
- Finance
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Kyunghoon Kim
