# FX Diff Lt vs Forex Calculators for traders

The clearest difference is in-app purchases: FX Diff Lt at none against Forex Calculators for traders's 1. FX Diff Lt also leads on ads (none vs shown) and iOS requirement (8.1 vs 15.0). Forex Calculators for traders's advantage is update cadence (weekly vs every 7 months). On price and device support there is nothing between them.

Both are free to download. Forex Calculators for traders sells 1 one-off in-app purchase. FX Diff Lt asks for nothing beyond the download.

FX Diff Lt ships an update every 7 months, Forex Calculators for traders weekly. The most recent releases landed on October 1, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | FX Diff Lt | Forex Calculators for traders |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (18 ratings)](https://appshunter.io/ios/app/forex-calculators-for-traders/id6443842770/reviews)** |
| Number of ratings | — | **18** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 14 MB | 18 MB |
| Requires iOS | **8.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Strelka Limited](https://appshunter.io/developer/959296102) | [Do Tri](https://appshunter.io/developer/846531282) |

## What reviewers say

### FX Diff Lt

[App page](https://appshunter.io/ios/app/fx-diff-lt-compare-forex/id1175195044)

Analyze currency pair behavior with simple graphs, including cryptocurrencies like Bitcoin and Ethereum. Understand relative growth, dynamics, and moving averages to identify trends, reduce trading risk, and avoid mutually exclusive trades.

**Highlights:** Currency pair behavior analysis, Cryptocurrency support (BTC, ETH), Relative growth graphs, Relative dynamics graphs, Moving average analysis, Trend identification

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

**In-app purchases:** none


### Forex Calculators for traders

[App page](https://appshunter.io/ios/app/forex-calculators-for-traders/id6443842770)

This app provides offline forex trading tools to help users assess trades, manage risk, and monitor profits. It includes calculators for position size, currency conversion, pip value, margin, and more, saving traders valuable time.

**Highlights:** Offline forex calculators, Position size calculator, Pip value calculator, Margin calculator, Market hours tracker, Fibonacci retracement calculator, Stop Loss/Take Profit calculator

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $17.99 | one-time |


## Frequently asked questions

### Is FX Diff Lt free?

FX Diff Lt is free to download, with no in-app purchases.

### Is Forex Calculators for traders free?

Forex Calculators for traders is free to download, with in-app purchases available.

### Do FX Diff Lt or Forex Calculators for traders have ads?

Forex Calculators for traders shows ads; FX Diff Lt does not.

### Which is updated more often, FX Diff Lt or Forex Calculators for traders?

FX Diff Lt ships an update every 7 months, and Forex Calculators for traders weekly. Most recently, FX Diff Lt was updated on October 1, 2026 and Forex Calculators for traders on September 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.*