# LASSO Mobile vs ModTruss

The clearest difference is review sentiment: ModTruss at 100% against LASSO Mobile's 31%. ModTruss also leads on rating (5.0 vs 2.9) and iOS requirement (13.0 vs 15.0). LASSO Mobile's advantage is ratings volume (68 vs 9). 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.

ModTruss holds the better App Store score, 5.0 against 2.9. That said, the two scores are not equally well evidenced: LASSO Mobile has 68 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 31% of LASSO Mobile's written reviews are positive against 100% of ModTruss's.

LASSO Mobile ships an update fortnightly, ModTruss every 10 days. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | LASSO Mobile | ModTruss |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (68 ratings)](https://appshunter.io/ios/app/lasso-mobile/id6453359275/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/modtruss/id6754048518/reviews)** |
| Number of ratings | **68** | 9 |
| Positive reviews | 31.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | Free | Free |
| Size | 113 MB | 24 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [LASSO Software, Inc](https://appshunter.io/developer/1003817432) | [Derek Gauger](https://appshunter.io/developer/1846460318) |

## What reviewers say

### LASSO Mobile

[App page](https://appshunter.io/ios/app/lasso-mobile/id6453359275)

This app connects event and entertainment industry professionals with job opportunities and manages their schedules. It offers features like availability submission, job notifications, travel itineraries, and offline access for crew members. Companies can use it to communicate changes, track time, and manage their teams effectively.

**Highlights:** Submit availability and get job notifications, Calendar-based schedule views, Access travel itineraries, Offline access for schedules, Geofenced clock-in/out for time tracking, Communicate event details and changes

**Features:** Vision Pro support

**In-app purchases:** none


### ModTruss

[App page](https://appshunter.io/ios/app/modtruss/id6754048518)

This app helps engineers and event professionals quickly calculate load capacities for structural systems. It allows users to select product types, load patterns, and span lengths to find the right components for their projects, all while working offline.

**Highlights:** Smart load calculator, Flexible unit switching (Imperial/Metric), Supports multiple load types, Various configuration options, Offline functionality, Accurate, manufacturer-sourced data

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

**In-app purchases:** none


## Frequently asked questions

### Is LASSO Mobile free?

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

### Is ModTruss free?

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

### Which has better reviews, LASSO Mobile or ModTruss?

ModTruss is rated higher. LASSO Mobile averages 2.9 out of 5 from 68 ratings, while ModTruss averages 5.0 from 9 ratings.

### Do LASSO Mobile or ModTruss have ads?

Neither LASSO Mobile nor ModTruss shows ads.

### Which is updated more often, LASSO Mobile or ModTruss?

LASSO Mobile ships an update fortnightly, and ModTruss every 10 days. Most recently, LASSO Mobile was updated on October 20, 2026 and ModTruss on October 7, 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.*