# FX Position Size Calculator vs Position Size Calculator

FX Position Size Calculator and Position Size Calculator both sit at 4.7 stars, but that hides the real split: 38% of FX Position Size Calculator's written reviews are positive against 0% of Position Size Calculator's. FX Position Size Calculator also leads on monetization model (free with in-app purchases vs subscription) and ratings volume (231 vs 2). Position Size Calculator's advantage is ads (none vs shown). On price, rating, in-app purchases and device support there is nothing between them.

Both are free to download. FX Position Size Calculator sells 1 one-off in-app purchase and Position Size Calculator sells 5 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

FX Position Size Calculator holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: FX Position Size Calculator has 231 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 38% of FX Position Size Calculator's written reviews are positive against 0% of Position Size Calculator's.

FX Position Size Calculator ships an update monthly, Position Size Calculator every 3 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | FX Position Size Calculator | Position Size Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (231 ratings)](https://appshunter.io/ios/app/fx-position-size-calculator/id1640692777/reviews)** | [4.5 (2 ratings)](https://appshunter.io/ios/app/position-size-calculator-grid/id6743808232/reviews) |
| Number of ratings | **231** | 2 |
| Positive reviews | **37.5% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 22 MB | 6 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Do Tri](https://appshunter.io/developer/846531282) | [Christoph Stadelbauer](https://appshunter.io/developer/1746084312) |

## What reviewers say

### FX Position Size Calculator

[App page](https://appshunter.io/ios/app/fx-position-size-calculator/id1640692777)

This tool helps forex traders calculate the ideal trade size by factoring in currency pairs, risk tolerance, and stop-loss levels. It simplifies risk management for both new and experienced traders, enabling more informed trading decisions.

**Highlights:** Calculate position size based on risk percentage or fixed amount, Supports all major and cross currency pairs, Adjustable exchange rates for precise customization, Automatically saves last calculation, Share calculation results easily, Fully functional offline

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $9.99 | one-time |


### Position Size Calculator

[App page](https://appshunter.io/ios/app/position-size-calculator-grid/id6743808232)

This app provides quick and accurate lot size calculations for various trading instruments directly on your mobile device. It supports Forex, Metals, Commodities, Indices, and Crypto, with a customizable instrument library and support for all major account currencies.

**Highlights:** Accurate lot size calculations, Supports Forex, Metals, Commodities, Indices, Crypto, Customizable contract size, tick size, tick value, Built-in instrument library, Works with all major account currencies, Fast and minimal interface

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grid Premium | $2.99 | per 7 days |
| Grid Premium | $4.99 | per 7 days |
| Grid Premium | $19.99 | per year |
| Grid Premium | $29.99 | per year |
| Grid Premium Lifetime | $89.99 | one-time |


## Frequently asked questions

### Is FX Position Size Calculator free?

FX Position Size Calculator 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.

### Which has better reviews, FX Position Size Calculator or Position Size Calculator?

FX Position Size Calculator is rated higher. FX Position Size Calculator averages 4.7 out of 5 from 231 ratings, while Position Size Calculator averages 4.5 from 2 ratings.

### Do FX Position Size Calculator or Position Size Calculator have ads?

FX Position Size Calculator shows ads; Position Size Calculator does not.

### Which is updated more often, FX Position Size Calculator or Position Size Calculator?

FX Position Size Calculator ships an update monthly, and Position Size Calculator every 3 months. Most recently, FX Position Size Calculator was updated on November 3, 2026 and Position Size Calculator on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*