# Sling Load Calculator Easy vs Rigger Pro

The clearest difference is price: Sling Load Calculator Easy at Free against Rigger Pro's $2.99. Rigger Pro's advantage is iOS requirement (13.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Sling Load Calculator Easy is free to download; Rigger Pro costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Sling Load Calculator Easy | Rigger Pro |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 4 MB | 23 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YAVUZ BULAMADIK](https://appshunter.io/developer/1882915868) | [Shraddhaben Parmar](https://appshunter.io/developer/1889769325) |

## What reviewers say

### Sling Load Calculator Easy

[App page](https://appshunter.io/ios/app/sling-load-calculator-easy/id6762073651)

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

**In-app purchases:** none


### Rigger Pro

[App page](https://appshunter.io/ios/app/rigger-pro/id6764557455)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sling Load Calculator Easy free?

Sling Load Calculator Easy is free to download, with no in-app purchases.

### Is Rigger Pro free?

Rigger Pro costs $2.99, with no in-app purchases.

### Do Sling Load Calculator Easy or Rigger Pro have ads?

Neither Sling Load Calculator Easy nor Rigger Pro shows ads.

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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.*