Comparison

FX Option Lt vs Trader Trainer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

FX Option Lt

This application efficiently prices FOREX options, calculating premiums and risk parameters for call and put options. It provides detailed risk calculations, stress tables, and allows for saving and emailing results.

Highlights
  • Calculate risk parameters (delta, vega, theta, gamma)
  • Builds option stress tables
  • Email or print detailed calculations
  • Save calculation results and favorites
  • Supports 21 languages
Features
Read full description

FX Option - is a new calculator for FOREX options. The app has been specifically developed to efficiently price the options. It allows quick and easy calculation of the premium and risk parameters for various types of call and put options. Features: - calculation of risk parameters: delta, vega, theta, gamma, etc - builds a stress-table for the option - sending of detailed calculation and results table to your email or printer - on-the-fly saving of calculation results. Favorites support The app is available in 21 languages.

About

Trader Trainer

Practice stock trading scenarios using historical market data without risking real money. Learn to read charts, manage risk, and execute trades with discipline through setup-based training and detailed performance analytics.

Highlights
  • Setup-based trading practice
  • Real historical market data
  • Accelerated learning simulation
  • Full suite of trading indicators
  • Advanced drawing tools
  • Detailed trade analytics
  • Virtual portfolio challenge mode
Features
Read full description

Learn Trading Faster with Real Market Practice Most traders don’t fail because they lack information. They fail because they never get enough real practice. Trader Trainer is the fastest way to build trading skill — without risking money. Practice real market scenarios using historical data from over 10,000 stocks, and train your ability to read charts, manage risk, and execute trades just like in live markets. Instead of watching videos or guessing with real money, you learn by doing. New: Learn — 22 Hands-On Lessons Learn takes you from reading candles to trading setups and indicators, one lesson at a time. Each lesson teaches a skill, tests you on real charts, then grades your practice trades on the rules, not the profit. Earn a badge for every lesson you finish. Practice Real Setups — Not Random Charts Most simulators give you random charts. Trader Trainer lets you train specific setups on demand. Start directly at confirmed breakout scenarios and practice how to: - Enter at the right moment - Manage risk - Stay disciplined under pressure Spend less time searching and more time executing. What You Actually Get Better At Trader Trainer is designed to help you improve the skills that actually matter: - Reading price action in real time - Executing entries and exits with discipline - Managing risk with stop losses and position sizing - Identifying which strategies work best for you Discover Your Edge Track your performance across every trade: - Win rate - Average gain and loss - Drawdowns - Holding time - Strategy performance Stop guessing. Start knowing what works. How It Works - Replay historical charts candle by candle - Place trades as if the market is live - Use real indicators and drawing tools - Practice without financial risk It’s like a flight simulator for traders. Built for All Levels New traders: Learn faster by getting real reps without risking money. Experienced traders: Refine your strategy, test setups, and sharpen execution. Why Traders Choose Trader Trainer Because watching content doesn’t build skill. Practice does. Key Features - Learn (beta) 22 hands-on lessons across Foundations, The Process, Setups and Indicators, with graded practice on real charts - Setup-based practice Train breakouts, mean reversions, uptrend dips, bull flags, downtrend rips, dead cat bounces, and support breakdown setups and real trading scenarios on demand - Real market data 10,000+ historical stocks with realistic price action - Accelerated learning Simulate weeks of trading in minutes - Full indicator suite MACD, RSI, VWAP, Bollinger Bands, Ichimoku, SuperTrend and more - Advanced drawing tools Trend lines, Fibonacci, support and resistance - Trade analytics Measure your performance and find your edge - Challenge mode Grow a virtual portfolio and level up as a trader All features require a free trial or subscription. If you’re serious about improving as a trader, you need more than information. You need practice. Download Trader Trainer and start building real trading skill today. Legal & Keywords: By downloading or using Trader Trainer, created by Zero Vector Apps LLC, you agree to our Terms of Service, accessible here: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

FX Option Lt3 screens
Trader Trainer4 screens

Verdict

The call

The clearest difference is rating: FX Option Lt at 5.0 against Trader Trainer's 4.1. FX Option Lt also leads on in-app purchases (none vs 2) and iOS requirement (8.1 vs 15.0). Trader Trainer's advantage is update cadence (weekly vs every 6 months) and ratings volume (490 vs 1). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Trader Trainer sells 2 in-app purchases, starting at $9.99 per month. FX Option Lt asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

FX Option Lt holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Trader Trainer has 490 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

FX Option Lt ships an update every 6 months, Trader Trainer weekly. The most recent releases landed on October 7, 2026 and October 29, 2026 respectively.

Scorecard6 real differences · 4 level
FX Option Lt versus Trader Trainer: the parameters behind the verdict, then further details
ParameterFX Option LtTrader Trainer
PriceFreeFree
Rating5.0 (1 ratings) — better4.1 (490 ratings)
Positive reviews—66.9% of reviews
Number of ratings1490 — better
Update frequencyEvery 6 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.1 — better15.0
Further details — not scored
Size15 MB144 MB
Age rating4+4+
DeveloperStrelka LimitedZero Vector Apps LLC

Customer experience

FX Option Lt

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Trader Trainer

All ratings490 ratings
Positive74.5%
Neutral9.8%
Negative15.7%
Written reviews148 reviews
Positive66.9%
Neutral10.8%
Negative22.3%

Bugs and requests

FX Option Lt

Not enough reviews yet to summarise bugs or requests.

Trader Trainer

Reported bugs

4 issues
  • Occasional crashes
  • Progress/balance resets unexpectedly
  • Overlay issues and UI bugs
  • Inability to save progress

Requested features

6 requests
  • Add more indicators (e.g. Ichimoku Cloud)
  • Implement different time frames
  • Allow customization of moving average periods
  • Provide stock tickers or symbols
  • Add support for options trading
Show 1 more
  • Implement a paid version to remove ads

In-app purchases

None

FX Option Lt

No in-app purchases

2 purchases

Trader Trainer

Subscriptions2
  • Trader Trainer Premium (Monthly)$9.991 Month
  • Trader Trainer Pro (Annual)7 Days trial$59.991 Year

Questions

Is FX Option Lt free?
FX Option Lt is free to download, with no in-app purchases.
Is Trader Trainer free?
Trader Trainer is free to download, with in-app purchases available.
Which has better reviews, FX Option Lt or Trader Trainer?
FX Option Lt is rated higher. FX Option Lt averages 5.0 out of 5 from 1 ratings, while Trader Trainer averages 4.1 from 490 ratings.
Do FX Option Lt or Trader Trainer have ads?
Neither FX Option Lt nor Trader Trainer shows ads.
Which is updated more often, FX Option Lt or Trader Trainer?
FX Option Lt ships an update every 6 months, and Trader Trainer weekly. Most recently, FX Option Lt was updated on October 7, 2026 and Trader Trainer on October 29, 2026.

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