Comparison

FX_最適ロット計算機~許容損失額を一定にするアプリ vs ForeXpert

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

Head to head
About

FX_最適ロット計算機~許容損失額を一定にするアプリ

Calculate optimal trade lot sizes based on your acceptable loss amount. This app helps manage risk for Forex and CFD trading, making it suitable for beginners. It supports various currencies, indices, and CFD sizes for precise position adjustments.

Highlights
  • Calculate lot size from acceptable loss
  • Supports Forex, Gold, Nikkei 225, and Dow Jones
  • Handles various currency and CFD sizes
  • Rounds lot numbers to the second decimal place
  • Real-time position size calculation
  • Supports stop-loss price for lot calculation
Features
Read full description

損切り金額からロットを算出! FXで資金管理をするためのロット計算機アプリです。 許容損失額から最適なロットを計算できるため、初心者にもおすすめです。 ポジションサイズの調整によるリスクコントロールにお役立てください。 【特徴】 ・為替だけでなく、GOLD、日経225、NYダウに対応 ・為替は1,000通貨、10,000通貨、100,000通貨に対応 ・CFDは1,100サイズに対応 ・ロット数は小数点第二位以下を四捨五入 【対応している通貨/CFD】 USDJPY EURJPY GBPJPY AUDJPY CADJPY CHFJPY EURUSD GBPUSD AUDUSD CADUSD USDCHF XAUUSD JP225Cash US30Cash 【こんな方におすすめ】 ・デモトレードのシュミレーションのロット計算がしたい ・チャートを見ながら瞬時にポジションサイズを計算したい ・国内だけじゃなく、海外の取引業者にも使いたい ・指値や逆指値で、損切価格から適正なロット数を計算したい ※インターネットへの接続が必要です ■免責事項 外国為替取引では、投資資本に対して重大なリスクが伴います。本アプリに含まれる情報やデータは、提供のみを目的としています。これらの情報やデータは、アドバイスまたは推奨とはならず、またアドバイス等として解釈しないでください。このアプリによるいかなる損失も責任は負いません。 ------- 期間終了後、購入は iTunes アカウントに適用されます。 現在の期間が終了する 24 時間以内にキャンセルしない限り、サブスクリプションは自動的に更新されます。 iTunes アカウントの設定でいつでもキャンセルできます。 サブスクリプションを購入すると、無料トライアルの未使用部分は失われます。 詳細については、https://tombstone.space/termsofuse および https://tombstone.space/privacypolicy を参照してください。

About

ForeXpert

Practice discretionary trading on historical forex charts without risking real money. Step through past price action candle by candle, place real orders, and measure your results with detailed performance statistics. Test your trading strategies and improve your execution skills on the go.

Highlights
  • Realistic backtesting on historical charts
  • 26 instruments across 8 timeframes
  • Full order types (Market, Limit, Stop)
  • Technical analysis and drawing tools
  • Detailed performance statistics
  • Customizable trading parameters
  • Cloud sync across devices
Features
Read full description

Does your trading strategy actually have an edge? ForeXpert is an FX backtesting app that lets you practice discretionary trading on historical forex charts — without risking real money. Step through past price action candle by candle, place real orders, and measure your results with hard numbers. 【What you can do with ForeXpert】 ■ Realistic backtesting on historical charts Choose any currency pair and date range, then advance candle by candle. Because you can't see what comes next, you build real decision-making skills under pressure. ■ 26 instruments across 8 timeframes Major and cross currency pairs plus Gold (XAUUSD) and Silver (XAGUSD). Supports M1, M5, M15, M30, H1, H4, D1, and W1. ■ Full order types Market, limit, and stop orders with SL and TP. Modify, cancel, or partially close positions — just like a real trading platform. ■ Technical analysis & drawing tools Moving Average, Bollinger Bands, RSI, MACD, and Stochastics. Combine with trend lines, horizontal lines, and other drawing tools to test your exact rules on the chart. ■ Detailed performance stats Win rate, trade count, average profit/loss, profit factor, max drawdown, and Sharpe ratio — all calculated automatically. Track your equity curve, daily P&L, and cumulative returns over time. ■ Fully customizable Set your starting balance, leverage, and spread. Cloud sync keeps your data in one place across all your devices. 【Who it's for】 · Traders who want to verify whether their strategy has a real edge · Anyone stuck in a losing streak and looking to identify patterns · Those who want to drill order execution before going live · Traders who want to practice on the go from their phone Build your strategy on evidence, not instinct. 【Disclaimer】 · This app is a simulation tool for practice and strategy verification only. · No real currency trading, deposits, or withdrawals are supported. · This app does not provide investment advice or recommend specific financial instruments. · Simulated results do not guarantee future trading performance.

Screenshots

FX_最適ロット計算機~許容損失額を一定にするアプリ3 screens
ForeXpert4 screens

Verdict

The call

The clearest difference is review sentiment: ForeXpert at 100% against FX_最適ロット計算機~許容損失額を一定にするアプリ's 40%. ForeXpert also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 3 months). FX_最適ロット計算機~許容損失額を一定にするアプリ's advantage is iOS requirement (13.0 vs 15.1). On price, in-app purchases, monetization model 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. FX_最適ロット計算機~許容損失額を一定にするアプリ sells 1 in-app purchase, starting at $2.99 per month and ForeXpert sells 1 in-app purchase, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

FX_最適ロット計算機~許容損失額を一定にするアプリ ships an update every 3 months, ForeXpert every 2 weeks. The most recent releases landed on September 14, 2026 and September 17, 2026 respectively.

Scorecard4 real differences · 4 level
FX_最適ロット計算機~許容損失額を一定にするアプリ versus ForeXpert: the parameters behind the verdict, then further details
ParameterFX_最適ロット計算機~許容損失額を一定にするアプリForeXpert
PriceFreeFree
Positive reviews40.0% of reviews100.0% of reviews — better
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size39 MB55 MB
Age rating4+4+
DeveloperKoji WatanabeRui Hirano

Customer experience

FX_最適ロット計算機~許容損失額を一定にするアプリ

Written reviews5 reviews
Positive40.0%
Neutral20.0%
Negative40.0%

ForeXpert

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

FX_最適ロット計算機~許容損失額を一定にするアプリ

Subscriptions1
  • プレミアム機能$2.991 Month
1 purchases

ForeXpert

Subscriptions1
  • ForeXpert プレミアムプラン$6.991 Month

Questions

Is FX_最適ロット計算機~許容損失額を一定にするアプリ free?
FX_最適ロット計算機~許容損失額を一定にするアプリ is free to download, with in-app purchases available.
Is ForeXpert free?
ForeXpert is free to download, with in-app purchases available.
Do FX_最適ロット計算機~許容損失額を一定にするアプリ or ForeXpert have ads?
FX_最適ロット計算機~許容損失額を一定にするアプリ shows ads; ForeXpert does not.
Which is updated more often, FX_最適ロット計算機~許容損失額を一定にするアプリ or ForeXpert?
FX_最適ロット計算機~許容損失額を一定にするアプリ ships an update every 3 months, and ForeXpert every 2 weeks. Most recently, FX_最適ロット計算機~許容損失額を一定にするアプリ was updated on September 14, 2026 and ForeXpert on September 17, 2026.

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