# Sandbox Mobile App vs PropCon Supervisor

The clearest difference is review sentiment: PropCon Supervisor at 100% against Sandbox Mobile App's 6%. PropCon Supervisor also leads on rating (5.0 vs 3.1). Sandbox Mobile App's advantage is ratings volume (63 vs 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.

PropCon Supervisor holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: Sandbox Mobile App has 63 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 6% of Sandbox Mobile App's written reviews are positive against 100% of PropCon Supervisor's.

Sandbox Mobile App ships an update every 2 months, PropCon Supervisor every 6 weeks. The most recent releases landed on October 16, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Sandbox Mobile App | PropCon Supervisor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (63 ratings)](https://appshunter.io/ios/app/sandbox-mobile-app/id1470102963/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/propcon-supervisor/id6739132228/reviews)** |
| Number of ratings | **63** | 1 |
| Positive reviews | 6.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 44 MB | 61 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [U.S. Silica Company](https://appshunter.io/developer/1280947829) | [Proppant Express Solutions, LLC](https://appshunter.io/developer/1543125188) |

## What reviewers say

### Sandbox Mobile App

[App page](https://appshunter.io/ios/app/sandbox-mobile-app/id1470102963)

This app enables drivers and truckers to manage their dispatches. It allows them to receive, track, and complete loads assigned by Sandbox Logistics directly from their mobile device.

**Highlights:** Receive dispatches, Track load status, Complete loads, Mobile device management

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

**In-app purchases:** none


### PropCon Supervisor

[App page](https://appshunter.io/ios/app/propcon-supervisor/id6739132228)

This application streamlines the management of frac sand, chemicals, and equipment for last-mile logistics. It facilitates ordering, dispatching, tracking, and reconciliation, enabling real-time data-driven decisions for all parties involved in the supply chain.

**Highlights:** Product ordering and dispatching, Real-time tracking, Reconciliation of products, Collaborative platform, Data-driven decision making, Supply chain management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sandbox Mobile App free?

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

### Is PropCon Supervisor free?

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

### Which has better reviews, Sandbox Mobile App or PropCon Supervisor?

PropCon Supervisor is rated higher. Sandbox Mobile App averages 3.1 out of 5 from 63 ratings, while PropCon Supervisor averages 5.0 from 1 ratings.

### Do Sandbox Mobile App or PropCon Supervisor have ads?

Neither Sandbox Mobile App nor PropCon Supervisor shows ads.

### Which is updated more often, Sandbox Mobile App or PropCon Supervisor?

Sandbox Mobile App ships an update every 2 months, and PropCon Supervisor every 6 weeks. Most recently, Sandbox Mobile App was updated on October 16, 2026 and PropCon Supervisor on October 4, 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.*