# Trading Calculator+ vs Position Size Calculator

The clearest difference is in-app purchases: Trading Calculator+ at none against Position Size Calculator's 2. Position Size Calculator's advantage is update cadence (weekly vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Position Size Calculator sells 2 in-app purchases, starting at $3.99 per month. Trading Calculator+ asks for nothing beyond the download.

Trading Calculator+ ships an update every 4 months, Position Size Calculator weekly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Trading Calculator+ | Position Size Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/trading-calculator-plus/id1523355149/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Ad-supported | — |
| Size | 36 MB | 93 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SERRA.IO LTD](https://appshunter.io/developer/1523355151) | [Vladyslav Boiko](https://appshunter.io/developer/1894025020) |

## What reviewers say

### Trading Calculator+

[App page](https://appshunter.io/ios/app/trading-calculator-plus/id1523355149)

This app provides traders with a comprehensive suite of tools to plan, analyze, and optimize trades across various asset classes. It offers hundreds of calculators for risk management, profit and loss, technical analysis, and more, designed to help users make informed trading decisions.

**Highlights:** Risk management tools, Profit and loss calculations, Technical analysis indicators, Crypto and DeFi calculators, Forex and options metrics, Stock market analysis tools, Trade planning features

**Features:** macOS Compatibility

**In-app purchases:** none


### Position Size Calculator

[App page](https://appshunter.io/ios/app/position-size-calculator-psc/id6762391592)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Monthly | $3.99 | per month |
| PRO Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Trading Calculator+ free?

Trading Calculator+ is free to download, with no in-app purchases.

### Is Position Size Calculator free?

Position Size Calculator is free to download, with in-app purchases available.

### Do Trading Calculator+ or Position Size Calculator have ads?

Both Trading Calculator+ and Position Size Calculator show ads.

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

Trading Calculator+ ships an update every 4 months, and Position Size Calculator weekly. Most recently, Trading Calculator+ was updated on November 3, 2026 and Position Size Calculator on November 5, 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.*