# Pathwave vs Sling Load Calc

The clearest difference is rating: Sling Load Calc at 5.0 against Pathwave's 3.6. Sling Load Calc also leads on update cadence (every 2 weeks vs every 2 months). Pathwave's advantage is in-app purchases (none vs 4) and ratings volume (41 vs 4). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Sling Load Calc sells 4 in-app purchases, starting at $1.99 per month. Pathwave asks for nothing beyond the download.

Sling Load Calc holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: Pathwave has 41 ratings behind it against 4, so its average is the more settled of the two.

Pathwave ships an update every 2 months, Sling Load Calc every 2 weeks. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Pathwave | Sling Load Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (41 ratings)](https://appshunter.io/ios/app/pathwave/id1434629853/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sling-load-calc/id6741319888/reviews)** |
| Number of ratings | **41** | 4 |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | **Free** | Freemium |
| Size | 230 MB | 111 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pathwave, Inc.](https://appshunter.io/developer/1495239780) | [Prakash Solanki](https://appshunter.io/developer/1704788507) |

## What reviewers say

### Pathwave

[App page](https://appshunter.io/ios/app/pathwave/id1434629853)

This tool streamlines field service management by guiding teams through required forms and photos. It enhances visibility and quality control with real-time monitoring of field activities and standardized documentation workflows. The platform also helps minimize risk by ensuring on-site compliance and tracking safety procedures.

**Highlights:** Guided data capture with forms and photos, Real-time monitoring of field activity, Standardized project documentation, On-site compliance tracking, Safety procedure management, Crew certification tracking

**In-app purchases:** none


### Sling Load Calc

[App page](https://appshunter.io/ios/app/sling-load-calc/id6741319888)

This app provides precise calculations for sling tension, length, and angle, essential for safe and efficient lifting operations. It's designed for professionals in heavy lifting industries, offering detailed reports and supporting various rigging configurations.

**Highlights:** Accurate sling tension calculations, Support for vertical and multi-sling loads, Easy-to-use interface, Detailed load and tension reports, Choice of measurement systems, Ensures safety standard compliance

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month plan | $1.99 | per month |
| Special 1 Year Plan | $9.99 | per year |
| Rigging Cal Pro | $14.99 | per year |
| Yearly Pro Plan | $14.99 | per year |


## Frequently asked questions

### Is Pathwave free?

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

### Is Sling Load Calc free?

Sling Load Calc is free to download, with in-app purchases available.

### Which has better reviews, Pathwave or Sling Load Calc?

Sling Load Calc is rated higher. Pathwave averages 3.6 out of 5 from 41 ratings, while Sling Load Calc averages 5.0 from 4 ratings.

### Do Pathwave or Sling Load Calc have ads?

Neither Pathwave nor Sling Load Calc shows ads.

### Which is updated more often, Pathwave or Sling Load Calc?

Pathwave ships an update every 2 months, and Sling Load Calc every 2 weeks. Most recently, Pathwave was updated on October 29, 2026 and Sling Load Calc 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.*