Comparison

TradeCheck vs Position Size Calculator

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

Head to head
About

TradeCheck

Features
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TradeCheckは、FX・株・暗号資産などのトレードで「ルール通りに判断する習慣」をつくるためのトレードチェックアプリです。 勝てるルールを決めていても、実際の相場では焦りや期待、不安から予定外のエントリーをしてしまうことがあります。TradeCheckでは、取引前にチェックリストで自分のルールを確認し、エントリー後は記録や画像メモを残すことで、感情に流されないトレード判断をサポートします。 主な機能: ・トレードルールの作成・管理 ・エントリー用 / 決済用チェックリストの作成 ・取引前のチェックによる抜け漏れ防止 ・エントリー価格、決済価格、獲得pips、メモの記録 ・チャート画像や参考画像の添付 ・保留、ロング、ショート、決済済みのステータス管理 ・iCloud同期によるデバイス間共有 TradeCheckは、短期的な結果だけでなく「自分のルールを守れたか」を振り返るためのアプリです。取引記録とチェック履歴を残すことで、エントリーの癖や改善ポイントを見つけやすくなります。 サブスクリプションで解放される機能: エントリー記録の保存、画像添付、iCloud同期によるデバイス間共有、チェック履歴の振り返り。 7日間の無料トライアル後は、自動更新サブスクリプションとして継続します。価格はアプリ内に表示される金額をご確認ください。購読の管理・解約は、設定 > Apple ID > サブスクリプションから行えます。 アプリの使い方: https://tankyu-shin.com/tradecheck_up/ TradeCheck is a trading checklist app designed to help you build the habit of following your own rules before, during, and after each trade. Even when you have a clear strategy, real markets can trigger hesitation, impatience, fear, or impulsive entries. TradeCheck helps you slow down and confirm your trading rules before entering a position, then record your trade details, notes, and chart images for later review. Key features: Create and manage your own trading rules Build entry and exit checklists Review your checklist before placing a trade Record entry price, exit price, pips gained, and notes Attach chart images and reference images Manage trade status: pending, long, short, or closed Sync your data across devices with iCloud TradeCheck is built for traders who want to improve not only their results, but also their process. By keeping a record of your decisions and checklist history, you can identify patterns, reduce impulsive trades, and refine your trading behavior over time. Subscription features include: Saving trade records, attaching images, iCloud sync across devices, and reviewing checklist history. After the 7-day free trial, the subscription renews automatically unless canceled. Please check the in-app display for current pricing. You can manage or cancel your subscription from Settings > Apple ID > Subscriptions. How to use the app: https://tankyu-shin.com/tradecheck_up/ Privacy Policy: https://github.com/naruryn/doc/blob/main/TradeCheck/policy.md Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Position Size Calculator

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Plan your trade size and risk with Position Size Calculator: PSC. Trading calculators — lot size, pip value, risk reward, margin, stop loss, take profit, drawdown, Fibonacci, and more — for forex trading, crypto trading, day trading, swing trading, and scalping. Calculate position size using a predefined risk percentage or fixed cash amount. Compare scenarios and understand your planned risk before entering a trade. TRADING CALCULATORS: Position Size & Risk Management • Position Size Calculator (Risk %) — trade size from balance and risk percentage • Position Size Calculator (Cash $) — fixed dollar risk with entry, stop loss, take profit • Forex Lot Size Calculator — supported forex pairs and lot types • Stop Loss / Take Profit Calculator — SL and TP from risk parameters • Breakeven Calculator — win rate and expected value per trade • Risk of Ruin Calculator — probability of account ruin (Balsara formula) Risk & Reward Analysis • Risk Reward Calculator — R:R ratio with trade quality grading • Profit & Loss Calculator — P&L, ROI, and annualized returns Forex Trading Tools • Forex Pip Value Calculator — per-pip value for supported forex pairs • Margin Calculator — required margin for forex and CFD trades • Margin Call Calculator — margin call price and safe lot size • Spread Calculator — spread cost in pips, dollars, and percentage Technical Analysis • Fibonacci Calculator — retracement and extension levels • Pivot Point Calculator — support and resistance levels Drawdown & Recovery • Drawdown Calculator — consecutive losses and compounding effect • Recovery Calculator — gain needed to recover from drawdown • Maximum Drawdown Calculator — peak-to-trough decline analysis Growth Projection • Compound Interest Calculator — project account growth with compound interest KEY FEATURES: Smart Trade Analysis — risk assessment for account safety and trade quality. Recommendations: Prioritize, Take, Consider, or Avoid. Trade Journal — log outcome, emotion, P&L, setup tags, and reflections. A trade journal built for active traders. Forex Pairs — major and cross pairs, multiple lot types, and live exchange rates. Analytics Dashboard — trade quality charts, balance progression, and discipline score. History — save, search, favorite, annotate, and export your calculations. Templates — save and load input presets for any calculator mode. Visual Sharing — share branded result cards as images to social media or trading groups. Scenario Comparison — compare trade setups side by side. Analyze risk per trade before you enter. Cross-Device Sync — sync settings, history, and templates across devices. Supported account currencies with live exchange rates. Multiple interface languages. BUILT FOR: • Forex trading — forex lot size calculator, forex pip calculator, margin and leverage calculator • Crypto trading (Bitcoin, Ethereum) and stock trading — position size calculator with leverage • Day trading and swing trading — stop loss calculator, risk per trade, money management • CFD, futures, indices (NAS100), and metals traders — gold, oil, and commodities • Prop firm traders — prop firm calculator with strict risk and drawdown rules • Beginners learning position sizing and risk management Works offline • No account required PRO access is available through a monthly subscription or a one-time purchase. Use PSC to plan positions for forex, crypto, gold (XAUUSD), and indices (NAS100). PSC provides calculation and planning tools for informational and educational use. It does not provide financial or investment advice. Terms of Use: https://psc.hexiolab.com/terms.html Privacy Policy: https://psc.hexiolab.com/privacy.html

Screenshots

TradeCheck4 screens
Position Size Calculator4 screens

Verdict

The call

The clearest difference is ads: TradeCheck at none against Position Size Calculator's shown. Position Size Calculator's advantage is update cadence (weekly vs monthly) and iOS requirement (16.6 vs 18.6). On price, in-app purchases 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. TradeCheck sells 3 in-app purchases, starting at $4.99 per month and Position Size Calculator sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

TradeCheck ships an update monthly, Position Size Calculator weekly. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

Scorecard3 real differences · 3 level
TradeCheck versus Position Size Calculator: the parameters behind the verdict, then further details
ParameterTradeCheckPosition Size Calculator
PriceFreeFree
Update frequencyMonthlyWeekly — better
AdsNo — betterYes
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.616.6 — better
Further details — not scored
Size7 MB93 MB
Age rating4+4+
DeveloperHIRONORI KAIDAVladyslav Boiko

In-app purchases

3 purchases

TradeCheck

Subscriptions3
  • 月額プラン(月額800円相当)7 Days trial$4.991 Month
  • 半年プラン(月額600円相当)7 Days trial$22.996 Months
  • 年間プラン7 Days trial$39.991 Year
2 purchases

Position Size Calculator

Subscriptions1
  • PRO Monthly3 Days trial$3.991 Month
One-time1
  • PRO Lifetime$9.99

Questions

Is TradeCheck free?
TradeCheck is free to download, with in-app purchases available.
Is Position Size Calculator free?
Position Size Calculator is free to download, with in-app purchases available.
Do TradeCheck or Position Size Calculator have ads?
Position Size Calculator shows ads; TradeCheck does not.
Which is updated more often, TradeCheck or Position Size Calculator?
TradeCheck ships an update monthly, and Position Size Calculator weekly. Most recently, TradeCheck was updated on October 30, 2026 and Position Size Calculator on November 4, 2026.

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