# VS Relay vs Sentinel Pro

The clearest difference is update cadence: Sentinel Pro at every 3 weeks against VS Relay's every 6 months. Sentinel Pro also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

VS Relay ships an update every 6 months, Sentinel Pro every 3 weeks. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | VS Relay | Sentinel Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vs-relay/id1568311295/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 63 MB | 3 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bryan Slaughenhoupt](https://appshunter.io/developer/1536599445) | [Ben Software Ltd](https://appshunter.io/developer/1142125927) |

## What reviewers say

### VS Relay

[App page](https://appshunter.io/ios/app/vs-relay/id1568311295)

This app optimizes waste collection routes and provides real-time updates on container status. It helps teams efficiently manage trash pickup, report damages, and track collection progress, transforming waste management into a data-driven system.

**Highlights:** Real-time container fill level monitoring, Turn-by-turn navigation to containers, Team member notifications for collection, Damage and relocation reporting, Interactive list of containers needing emptying, Customizable alert triggers

**Features:** macOS Compatibility

**In-app purchases:** none


### Sentinel Pro

[App page](https://appshunter.io/ios/app/sentinel-pro/id1581444500)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VS Relay free?

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

### Is Sentinel Pro free?

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

### Do VS Relay or Sentinel Pro have ads?

Neither VS Relay nor Sentinel Pro shows ads.

### Which is updated more often, VS Relay or Sentinel Pro?

VS Relay ships an update every 6 months, and Sentinel Pro every 3 weeks. Most recently, VS Relay was updated on October 21, 2026 and Sentinel Pro on October 25, 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.*