# LEO Rigging Calculator vs Boutlook

The clearest difference is iOS requirement: LEO Rigging Calculator at 13.0 against Boutlook's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | LEO Rigging Calculator | Boutlook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/boutlook/id6749233027/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 61 MB | 36 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [CLAN LEO PRIVATE LIMITED](https://appshunter.io/developer/1738165463) | [Adminisport, LLC](https://appshunter.io/developer/1829430563) |

## What reviewers say

### LEO Rigging Calculator

[App page](https://appshunter.io/ios/app/leo-rigging-calculator/id6744311128)

This app provides quick solutions for everyday rigging calculations, assisting engineers and safety personnel in site surveys and rigging plan designs. It helps verify calculations, determine clearances, and analyze load distribution for safe lifting operations. Results can be exported to PDF for easy sharing.

**Highlights:** Boom clearance calculator, Tail load calculator, Wind speed calculator, Sling tension calculator, Percentage capacity calculator, Sling weight calculator, Axle load calculator, SPMT GBP load calculator

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

**In-app purchases:** none


### Boutlook

[App page](https://appshunter.io/ios/app/boutlook/id6749233027)

This app is a comprehensive management tool for combat sports events, designed for regulators and promoters. It streamlines operations from scheduling to regulatory compliance, ensuring efficient and transparent event organization.

**Highlights:** Personnel scheduling management, Automated regulatory compliance, Secure cloud-based data, Industry expert design, Time-saving automated workflows, Increased accuracy and transparency

**In-app purchases:** none


## Frequently asked questions

### Is LEO Rigging Calculator free?

LEO Rigging Calculator is free to download, with no in-app purchases.

### Is Boutlook free?

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

### Do LEO Rigging Calculator or Boutlook have ads?

Neither LEO Rigging Calculator nor Boutlook shows ads.

### Which is updated more often, LEO Rigging Calculator or Boutlook?

LEO Rigging Calculator ships an update every 3 weeks, and Boutlook every 3 weeks. Most recently, LEO Rigging Calculator was updated on October 30, 2026 and Boutlook on October 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.*