# Position Size Calculator vs GroupFund

The clearest difference is price: GroupFund at Free against Position Size Calculator's $2.99. GroupFund also leads on update cadence (every 9 days vs every 3 months). Position Size Calculator's advantage is in-app purchases (none vs 8) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

GroupFund is free to download; Position Size Calculator costs $2.99 up front. GroupFund sells 8 one-off in-app purchases. Position Size Calculator asks for nothing beyond the download.

Position Size Calculator ships an update every 3 months, GroupFund every 9 days. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Position Size Calculator | GroupFund |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/position-size-calculator-posi/id6581491665/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | Paid | — |
| Best chart rank | **#107** | — |
| Size | 2 MB | 40 MB |
| Requires iOS | 16.0 | 16 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ennio Bovyn](https://appshunter.io/developer/953851550) | [QUACH TAM](https://appshunter.io/developer/1489093469) |

## What reviewers say

### Position Size Calculator

[App page](https://appshunter.io/ios/app/position-size-calculator-posi/id6581491665)

**Currently charting:** #107 Top Paid · Finance (US App Store)

This tool helps investors and traders precisely calculate the optimal size for their positions across various assets like stocks, ETFs, forex, and crypto. It's designed to manage risk effectively, safeguard capital, and optimize returns for both beginners and experienced users.

**Highlights:** Multi-asset risk control, Calculate optimal investment size, User-friendly design, Customizable precision, Supports stocks, ETFs, forex, crypto

**In-app purchases:** none


### GroupFund

[App page](https://appshunter.io/ios/app/groupfund-shared-fund-manager/id6759708272)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30 Gold Coins | $1.99 | one-time |
| 50 Gold Coins | $2.99 | one-time |
| 30 Coins | $2.99 | one-time |
| 100 Gold Coins | $4.99 | one-time |
| 50 Coins | $4.99 | one-time |
| 200 Gold Coins | $7.99 | one-time |
| 100 Coins | $8.99 | one-time |
| 200 Coins | $14.99 | one-time |


## Frequently asked questions

### Is Position Size Calculator free?

Position Size Calculator costs $2.99, with no in-app purchases.

### Is GroupFund free?

GroupFund is free to download, with in-app purchases available.

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

GroupFund shows ads; Position Size Calculator does not.

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

Position Size Calculator ships an update every 3 months, and GroupFund every 9 days. Most recently, Position Size Calculator was updated on November 4, 2026 and GroupFund on October 28, 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.*