# ZERO Platform vs Porter Pipe Pipeline

The clearest difference is rating: Porter Pipe Pipeline at 5.0 against ZERO Platform's 4.5. Porter Pipe Pipeline also leads on update cadence (every 3 weeks vs every 2 months). On price, ratings volume, 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.

Porter Pipe Pipeline holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 6 and 3 respectively.

ZERO Platform ships an update every 2 months, Porter Pipe Pipeline every 3 weeks. The most recent releases landed on September 10, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | ZERO Platform | Porter Pipe Pipeline |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (6 ratings)](https://appshunter.io/ios/app/zero-platform/id1353464306/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/porter-pipe-pipeline/id6449271443/reviews)** |
| Number of ratings | **6** | 3 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 7 MB | 26 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Salus Systems, LLC](https://appshunter.io/developer/1234104696) | [Porter Pipe & Supply Company](https://appshunter.io/developer/1274625626) |

## What reviewers say

### ZERO Platform

[App page](https://appshunter.io/ios/app/zero-platform/id1353464306)

This app enables employees to report and resolve safety hazards and incidents in real-time. It facilitates inspections, audits, and team collaboration across various devices to enhance safety, quality, and productivity.

**Highlights:** Real-time hazard observation and reporting, Incident reporting and resolution tracking, Conduct inspections and audits, Cross-team collaboration, Multi-device support

**Features:** macOS Compatibility

**In-app purchases:** none


### Porter Pipe Pipeline

[App page](https://appshunter.io/ios/app/porter-pipe-pipeline/id6449271443)

This business app allows customers to monitor orders, track deliveries in real-time, and review order details. It provides direct access to delivery drivers and shipping information to enhance project productivity and supply chain visibility.

**Highlights:** Monitor orders, Track deliveries in real-time, Access delivery drivers, Review order details, View shipped items and quantities

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZERO Platform free?

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

### Is Porter Pipe Pipeline free?

Porter Pipe Pipeline is free to download, with no in-app purchases.

### Which has better reviews, ZERO Platform or Porter Pipe Pipeline?

Porter Pipe Pipeline is rated higher. ZERO Platform averages 4.5 out of 5 from 6 ratings, while Porter Pipe Pipeline averages 5.0 from 3 ratings.

### Do ZERO Platform or Porter Pipe Pipeline have ads?

Neither ZERO Platform nor Porter Pipe Pipeline shows ads.

### Which is updated more often, ZERO Platform or Porter Pipe Pipeline?

ZERO Platform ships an update every 2 months, and Porter Pipe Pipeline every 3 weeks. Most recently, ZERO Platform was updated on September 10, 2026 and Porter Pipe Pipeline on June 1, 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.*