Best Position Size Calculator Pro Apps

248+ iOS apps curated and reviewed

4.2 avg rating
19 free apps
Updated September 2026

Every iPhone needs a few good position size calculator pro apps. We benchmark 248+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Position Size Calculator Pro Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Position Size Calculator ProPosition Size Calculator ProFree3.7★ (6)NoYesAug 2026
2Calculator‰Calculator‰Free4.9★ (409K)YesNoSep 2026
3Position Size Calculator PlusPosition Size Calculator PlusFree1.0★ (1)YesYesAug 2026
4PSC: Position Size CalculatorPSC: Position Size CalculatorFree—YesYesSep 2026
5Calculator for iPad!Calculator for iPad!Free4.7★ (61K)NoNoSep 2026
6FX Position Size CalculatorFX Position Size CalculatorFree4.7★ (227)YesYesSep 2026
7True PositionTrue PositionFree3.0★ (4)NoNoMay 2026
8Position Size Calculator: GridPosition Size Calculator: GridFree4.0★ (1)NoYesSep 2026

Top Picks for Position Size Calculator Pro

Position Size Calculator Pro#1

Position Size Calculator Pro by Ivan Kazantsev

Position size and risk reward
Editor's Choice
💰 Finance
3.7(6 ratings)
FreeIn-App Purchases
Position Size Calculator Pro screenshot 1
Position Size Calculator Pro screenshot 2
Position Size Calculator Pro screenshot 3
Position Size Calculator Pro screenshot 4
Position Size Calculator Pro screenshot 5
Position Size Calculator Pro screenshot 6

Instantly calculate trade sizing for crypto and stock positions using risk reward ratios. This tool helps you plan trades by entering deposit amount, risk percentage, entry price, and stop-loss to determine position size, potential loss, and risk to reward ratio.

Calculator‰#2

Calculator‰ by Tim O's Studios, LLC

Default Calculator
Strong Contender
🔧 Utilities
4.9😊(409K ratings)
FreeAds
Calculator‰ screenshot 1
Calculator‰ screenshot 2

This utility app offers a clean and intuitive interface for performing calculations. It prioritizes a user-friendly design with large buttons and a clear display for quick and efficient use.

What We Love

  • 👍 Easy to use
  • 👍 Large, clear buttons
  • 👍 Accurate calculations
  • 👍 Simple, no-frills design
  • 👍 Reliable and stable
  • 👍 Helpful for visual impairments

Room to Improve

  • 🔍 Lack of advanced features
  • 💰 Ads can be intrusive
  • 🔒 Concerns about security/malware
  • 🐛 Occasional bugs and glitches
Position Size Calculator Plus#3

Position Size Calculator Plus by Xiaobin Li

Risk Management for Traders
Worth Considering
💰 Finance
1.0(1 ratings)
FreeAdsIn-App Purchases
Position Size Calculator Plus screenshot 1
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Position Size Calculator Plus screenshot 3
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Position Size Calculator Plus screenshot 5
Position Size Calculator Plus screenshot 6

This tool helps traders calculate optimal position sizes for various markets like Forex, Crypto, and Stocks. It aids in disciplined risk control and strategic trading decisions by providing precise calculations and risk-reward analysis. Features include multi-market support, record management, and live market rates.

More Position Size Calculator Pro apps to explore

FAQ about Position Size Calculator Pro

What are the best position size calculator pro apps for iPhone?
Position Size Calculator Pro tops our position size calculator pro apps ranking as of September 2026, with a 3.7-star average from 6 App Store ratings, and it's free to download.
Yes — 19 of the top position size calculator pro apps we rank are free to download, including Position Size Calculator Pro and Calculator‰.
Position Size Calculator Pro has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 248+ position size calculator pro apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Yes, the app is designed to work for both stock trades and crypto pairs. It offers a unified workflow for managing equity trades and fast-moving crypto assets.
Position Size Calculator Pro offers two subscription plans: Unlimited access for $4.99 per month or $24.99 per year, both with a 7-day free trial.