Best Lot Size Calculator Apps

250+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated October 2026

Looking for free lot size calculator apps? 19 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Lot Size Calculator Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Babypips Lot Size CalculatorBabypips Lot Size CalculatorFree4.3★ (4)YesNoOct 2026
2FX CalculatorsFX CalculatorsFree4.8★ (1.3K)YesYesOct 2026
3Lot CalculatorLot CalculatorFree——NoJul 2026
4Lot Size Calculator - GalaxiemLot Size Calculator - GalaxiemFree—YesYesOct 2026
5FX Position Size CalculatorFX Position Size CalculatorFree4.7★ (231)YesYesOct 2026
6Pips & Lot Size CalculatorPips & Lot Size CalculatorFree5.0★ (9)NoYesOct 2026
7Gold Lot Size CalculatorGold Lot Size CalculatorFree5.0★ (1)NoYesOct 2026
8FX Lot Size Calculator: FleXFX Lot Size Calculator: FleXFree5.0★ (1)NoYesOct 2026

Top Picks for Lot Size Calculator

Babypips Lot Size Calculator#1
4.3(4 ratings)
FreeAds
Babypips Lot Size Calculator screenshot 1
Babypips Lot Size Calculator screenshot 2
Babypips Lot Size Calculator screenshot 3
Babypips Lot Size Calculator screenshot 4
Babypips Lot Size Calculator screenshot 5

This app helps forex traders calculate their lot size and manage trading risk. It offers a simple interface for determining correct trade sizes based on account balance, risk percentage, and stop loss. Ideal for both beginners and professionals, it supports all major currency pairs.

FX Calculators#2

FX Calculators by alpinetic

Suite of simple Forex tools
Strong Contender
💰 Finance
4.8😊(1.3K ratings)
FreeAdsIn-App Purchases
FX Calculators screenshot 1
FX Calculators screenshot 2
FX Calculators screenshot 3
FX Calculators screenshot 4
FX Calculators screenshot 5
FX Calculators screenshot 6

This app provides a suite of simple and effective tools for financial market risk management and decision-making. It includes calculators for Fibonacci levels, pip value, pivot points, position size, margin, and stop loss/take profit.

What We Love

  • 🚀 Best risk management tool
  • 👍 Easy to use
  • 💡 Perfect for full-time Forex traders
  • 🚀 Gives picture-perfect lot sizes
  • 👍 Useful for calculating position size

Room to Improve

  • 🐛 Recent changes have ruined the app
  • 🐛 App stopped working
  • 🐛 Update ruined the app
  • 🐛 Slow and occasionally buggy
  • 🐛 Poor UI

More Lot Size Calculator apps to explore

FAQ about Lot Size Calculator

What are the best lot size calculator apps for iPhone?
Babypips Lot Size Calculator tops our lot size calculator apps ranking as of October 2026, with a 4.3-star average from 4 App Store ratings, and it's free to download.
Yes — 19 of the top lot size calculator apps we rank are free to download, including Babypips Lot Size Calculator and FX Calculators.
Babypips Lot Size Calculator shows ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 250+ lot size calculator apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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