# GoliathTech vs Alchatek

The clearest difference is iOS requirement: GoliathTech at 11.0 against Alchatek's 15.6. On price, review sentiment, update cadence and ads there is nothing between them.

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

GoliathTech ships an update every 5 months, Alchatek every 3 months. Both last shipped on October 6, 2026.

## The numbers

| Metric | GoliathTech | Alchatek |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/alchatek/id1331836493/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 22 MB | 37 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [GoliathTech Inc](https://appshunter.io/developer/1395743130) | [Alchatek, LLC](https://appshunter.io/developer/1331836492) |

## What reviewers say

### 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


### Alchatek

[App page](https://appshunter.io/ios/app/alchatek/id1331836493)

This app simplifies estimating polyurethane materials for concrete and soil repair projects. It offers a quick and dependable method for calculating needs for Geotech and Leak Seal jobs, removing the uncertainty from material calculations.

**Highlights:** Polyurethane estimating, Concrete repair calculations, Soil repair calculations, Geotech job estimation, Leak seal job estimation, Fast and reliable calculations

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

**In-app purchases:** none


## Frequently asked questions

### Is GoliathTech free?

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

### Is Alchatek free?

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

### Do GoliathTech or Alchatek have ads?

Neither GoliathTech nor Alchatek shows ads.

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

GoliathTech ships an update every 5 months, and Alchatek every 3 months. Most recently, GoliathTech was updated on October 6, 2026 and Alchatek 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.*