# Forex Calculators: Lot Size — Position Size, Pip & Prop Firm

> Essential Forex trading calculators for risk management and trade planning. (iPhone/iPad app by Xiaobin Li.)

- Source: https://appshunter.io/ios/app/forex-calculators-lot-size/id1634577079 (this page in markdown: same URL + `.md`)
- Developer: [Xiaobin Li](https://appshunter.io/developer/1634577081)
- Category: Finance, Utilities
- Price: Free with in-app purchases
- Rating: 3.50/5 from 4 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 40 MB
- Languages: American English, Arabic, French (France), German (Germany), Italian, Japanese, European Portuguese, Russian, Chinese (Simplified, China), European Spanish and 1 more
- Released: 2023-09-06
- Data updated: 2026-11-14
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/forex-calculators-lot-size/id1634577079/reviews.md

## What is Forex Calculators?

Forex Calculators is a trade-planning app for new and experienced forex traders who want to know the numbers before placing a trade. It brings position sizing, risk management, trade costs, price levels, account growth, and prop firm planning into one place. From a first lot size calculation to reviewing a plan across multiple markets, it helps make each decision easier to assess.

Position size and trade exits
• Position Size Calculator: Calculate lot size from your account balance, a risk percentage or fixed cash risk, and a stop loss in pips, price, or percentage of entry.
• Stop Loss & Take Profit Calculator: Start with your lot size. Enter a stop and target in pips, price, money, or percentage to calculate both price levels, the amount at risk, potential gain, and the risk-to-reward ratio.

You can count commission as part of the risk, so a loss at the stop stays within the amount you planned. The position size calculator has three layouts to suit how you work: Default, Paged and Ticket.

Risk and account growth
• Risk of Ruin Calculator: Estimate the risk of account ruin from your trading plan.
• Drawdown Calculator: See the effect of a losing streak and the gain needed to recover from it.
• Compound Profit Calculator: Explore how an account may grow when gains are reinvested.

Pip value and trading costs
• Pip Value Calculator: Know what one pip is worth at any position size, for every supported forex symbol.
• Margin Calculator: Calculate the margin a lot size requires at your account leverage.
• Profit & Loss Calculator: See the result between an entry and exit price in money and pips.
• Rebate Calculator: Calculate broker rebates from your trading volume.

Prop firm tools
• Pass Rate Calculator: Estimate your odds of passing a prop firm challenge with your trading strategy.
• Consistency Calculator: Use your best trading day and the firm’s consistency cap to find the daily profit range that keeps your account on track.

Chart levels
• Fibonacci Calculator: Calculate retracement and extension levels from a swing high and low.
• Pivot Point Calculator: Find support and resistance levels using Standard, Woodie, Camarilla, and DeMark methods.

Accounts and broker settings
Set up separate accounts for each forex broker, strategy, or prop firm challenge, each with its own currency, lot type, and commission cost. Switching the active account updates every calculator. You can also set spread, commission, lot size, and pip position by symbol, so position size, pip value, margin, and P&L calculations reflect the way you trade.

Markets
Calculate for major, minor, and exotic forex pairs, gold (XAUUSD), oil, indices such as US30 and NAS100, and crypto. Use near real-time prices or enter your own price for a scenario.

Everyday use
• Templates to save and reuse inputs
• Pinned results that stay in view while you edit
• Share results as text or an image
• Favorite calculators, in your own order
• Light and dark themes
• iPhone and iPad layouts

Forex Calculators Pro removes ads and includes unlimited accounts and templates, plus advanced analysis.

Forex Calculators app is for trade planning and education. Calculations and simulations are informational and do not provide financial or investment advice. Trading involves risk.

Questions, feedback, or a calculator you'd like to see? Email us.

Terms of Use: https://fxcore.org/forex-calculators-terms/
Privacy Policy: https://fxcore.org/forex-calculators-privacy-policy/

## Key features

- Position Size Calculator
- Stop Loss & Take Profit Calculator
- Risk Reward Calculator
- Margin Calculator
- Pip Value Calculator
- Fibonacci Calculator
- Pivot Points Calculator

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium Annual Subscription | $17.99 | per year |
| Premium Monthly Subscription | $4.99 | per month |
| Premium Monthly Subscription | $1.99 | per month |
| Premium Annual Subscription | $14.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Premium Lifetime | $21.99 | one-time |


## Is Forex Calculators safe?

Not enough ratings yet to assess Forex Calculators.

## Is Forex Calculators legit?

Forex Calculators: Lot Size appears to be a legitimate app. The AppsHunter Legitimacy Score for Forex Calculators is 85 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/forex-calculators-lot-size/id1634577079/reviews.md

### 4/5 — Good

*2025-07-07*

Nice and simple

### 4/5 — Problème d’affichage des devises

*2024-10-07*

Lors du calcul du lot pour une devise, ce n’est pas exactement le nom de la devise concernée qui s’affiche dans la partie résultat en bas. Cela peut porter à confusion. 
A part ça, magnifique application de support pour trader et calculs des lots

### 5/5 — Awesome

*2024-06-07*

Accurate for lot size. Must give try.

### 5/5 — Brilliant App

*2024-04-07*

Clean looking interface coupled with useful features. Developers also listen and implement feedback which is greatly appreciated. 

Highly recommend.

### 5/5 — Good app

*2024-04-06*

Overall the app is good, the USD profit prices are correct but since the update the projections for profit when using GBP or EUR are wrong

**Developer response:** Thanks for your feedback. Can you please provide more details of the error? support@fxcore.org

### 5/5 — Good

*2024-03-28*

Does what it’s supposed to do! Useful!

## Frequently asked questions about Forex Calculators

### What are the main features of Forex Calculators?

Forex Calculators offers a suite of tools including Position Size, Stop Loss & Take Profit, Risk Reward, Margin, Pip Value, Fibonacci, and Pivot Points calculators. It also includes Profit & Loss, Compound Profit, Drawdown, and Risk of Ruin calculators to aid in trade planning and risk management.

### How does Forex Calculators handle pricing data?

All calculations within Forex Calculators are based on near real-time market prices. For users who wish to use their own data, a custom price option is readily available.

### What types of financial instruments can be analyzed with Forex Calculators?

Forex Calculators supports calculations for most commonly traded Currency Pairs, as well as Indices, Commodities, and Crypto currencies, providing a comprehensive tool for diverse trading portfolios.

### What is the user rating for Forex Calculators?

Forex Calculators has a rating of 3.5 stars based on 4 ratings, indicating a mixed but generally positive reception from its users.

### Does Forex Calculators have ads?

Yes, Forex Calculators contains advertisements. This is common for free applications that offer in-app purchases.

### What are the subscription options for Forex Calculators?

Forex Calculators offers Premium Monthly and Annual Subscriptions. Prices range from $1.99 to $17.99, with some annual plans including a 7-day free trial.

### On which devices can Forex Calculators be used?

Forex Calculators is available for iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users.

### How frequently is Forex Calculators updated?

The app was last updated on December 31, 2025, with version 1.1.1. This indicates a recent update, suggesting ongoing development and maintenance.

## Version history (last 5 releases)

### 2.0.0 — 2026-11-13

Trading accounts: manage multiple accounts, each with its own settings
Templates: save and reuse your calculator inputs
New calculators: Pass Rate, Consistency and Rebate
Live results, pinned results, clearer results
Bug fixes and design improvements

### 1.1.1 — 2025-12-31

Bug fixes and minor improvements.

### 1.1.0 — 2025-08-13

Added Drawdown Calculator, Risk of Ruin Calculator

### 1.0.11 — 2025-07-30

Bug fixes and minor improvements.

### 1.0.10 — 2025-07-14

Custom currency pairs
Bug fixes and minor improvements

## Apps similar to Forex Calculators

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [FX Calculators](https://appshunter.io/ios/app/fx-calculators/id1427831135) | 4.8 (1,318) | Free | Finance |
| [FX Position Size Calculator](https://appshunter.io/ios/app/fx-position-size-calculator/id1640692777) | 4.7 (232) | Free | Finance |
| [Pip Calculator](https://appshunter.io/ios/app/pip-calculator/id1413554778) | 4.6 (405) | Free | Finance |
| [Forex Calendar, Market & News](https://appshunter.io/ios/app/forex-calendar-market-and-news/id985947299) | 4.4 (6,478) | Free | Finance |
| [FXStreet – Forex & Crypto News](https://appshunter.io/ios/app/fxstreet-forex-and-crypto-news/id636453976) | 4.7 (1,333) | Free | Finance |
| [STINU Position Size Calculator](https://appshunter.io/ios/app/stinu-position-size-calculator/id1415292923) | 4.6 (836) | Free | Finance |

## More apps by Xiaobin Li

- [Position Size Calculator Plus](https://appshunter.io/ios/app/position-size-calculator-plus/id6473166448)
- [Forex Market Hours](https://appshunter.io/ios/app/forex-market-hours/id6484403964)
- [Currency Converter – FXCore](https://appshunter.io/ios/app/currency-converter-fxcore/id6738917232)

All apps by Xiaobin Li: https://appshunter.io/developer/1634577081

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-14.*