# PDCA vs GoliathTech

The clearest difference is update cadence: GoliathTech at every 5 months against PDCA's every 35 months. On price, review sentiment, 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.

PDCA ships an update every 35 months, GoliathTech every 5 months. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | PDCA | GoliathTech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/pdca/id519534467/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 35 months | **Every 5 months** |
| Monetization | Free | Free |
| Size | 38 MB | 22 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Digital Trooper Inc](https://appshunter.io/developer/504748893) | [GoliathTech Inc](https://appshunter.io/developer/1395743130) |

## What reviewers say

### PDCA

[App page](https://appshunter.io/ios/app/pdca/id519534467)

Access industry publications, event information, and member directories for pile driving professionals. Stay updated with news, e-blasts, and chapter details. Manage your membership and access exclusive resources.

**Highlights:** Industry publications, Event information and registration, Member directory search, News and e-blasts, Chapter information, Membership management, Resource materials access

**Features:** macOS Compatibility

**In-app purchases:** none


### GoliathTech

[App page](https://appshunter.io/ios/app/goliathtech/id1137315040)

This app connects users with a network of certified installers for helical screw piles. It provides information about the company's services and helps users find local installation experts for their projects.

**Highlights:** About Us information, Find installers nearby, Social media integration, Information on piling solutions, Details on product quality and services

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PDCA free?

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

### Is GoliathTech free?

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

### Do PDCA or GoliathTech have ads?

Neither PDCA nor GoliathTech shows ads.

### Which is updated more often, PDCA or GoliathTech?

PDCA ships an update every 35 months, and GoliathTech every 5 months. Most recently, PDCA was updated on September 30, 2026 and GoliathTech on October 6, 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.*