# Whale Tools vs Trader Pro Risk Calculator

The clearest difference is in-app purchases: Whale Tools at none against Trader Pro Risk Calculator's 1. Trader Pro Risk Calculator's advantage is ads (none vs shown) and update cadence (every 5 days vs every 7 months). On price and device support there is nothing between them.

Both are free to download. Trader Pro Risk Calculator sells 1 one-off in-app purchase. Whale Tools asks for nothing beyond the download.

Whale Tools ships an update every 7 months, Trader Pro Risk Calculator every 5 days. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Whale Tools | Trader Pro Risk Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 5 days** |
| Size | 50 MB | 3 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Jun Kim](https://appshunter.io/developer/1867720879) | [pablo galdon rodriguez](https://appshunter.io/developer/1896031985) |

## What reviewers say

### Whale Tools

[App page](https://appshunter.io/ios/app/whale-tools-trade-calc/id6758135030)

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

**In-app purchases:** none


### Trader Pro Risk Calculator

[App page](https://appshunter.io/ios/app/trader-pro-risk-calculator/id6765671814)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trader Pro Premium | $12.99 | one-time |


## Frequently asked questions

### Is Whale Tools free?

Whale Tools is free to download, with no in-app purchases.

### Is Trader Pro Risk Calculator free?

Trader Pro Risk Calculator is free to download, with in-app purchases available.

### Do Whale Tools or Trader Pro Risk Calculator have ads?

Whale Tools shows ads; Trader Pro Risk Calculator does not.

### Which is updated more often, Whale Tools or Trader Pro Risk Calculator?

Whale Tools ships an update every 7 months, and Trader Pro Risk Calculator every 5 days. Most recently, Whale Tools was updated on October 29, 2026 and Trader Pro Risk Calculator 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.*