# Piles Capacity — Geotechnical Design Tool

> Geotechnical design tool for cast-in-place bored piles with soil builder. (iPhone/iPad app by hetGE LLC.)

- Source: https://appshunter.io/ios/app/piles-capacity/id443906827 (this page in markdown: same URL + `.md`)
- Developer: [hetGE LLC](https://appshunter.io/developer/380672452)
- Category: Productivity, Reference
- Price: $199.99
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 12.0 · 2 MB
- Languages: American English
- Released: 2011-06-25
- Data updated: 2026-06-24
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/piles-capacity/id443906827/reviews.md

## What is Piles Capacity?

Mobile Design Tool for Cast-in-Place Bored Piles

Piles Capacity has a modern design which priorities speed and simplicity.

Up-to-date estimation engine documented in a brief and straight-forward online reference manual ( http://www.hetge.com/PCref )

Featuring a unique soil profile builder, Touch Soil™. Visually build required soil profile with the ease and convenience like never before.

Works with either Metric (mm, metres, ton, kN, kPa)or Imperial (inch, feet, psi, psf, kips) unit systems.

Graphs depth vs. friction, tip and allowable bearing capacities with optional correction of tip resistance with respect to underlying strata.

Prepares detailed report for bearing values of each layer with average effective stress, skin friction and tip resistance at top and bottom of layer.

Uses advanced soil parameters for more precise estimation such SPT, cohesion increment with depth, diameter reduction in rock as well as partial safety factors for skin friction and tip resistance.

## Key features

- Soil profile builder (Touch Soil™)
- Metric and Imperial unit support
- Depth vs. friction/tip capacity graphs
- Detailed layer bearing value reports
- Advanced soil parameter input
- Optional tip resistance correction


## Frequently asked questions about Piles Capacity

### What is Piles Capacity?

Piles Capacity is a mobile design tool for cast-in-place bored piles. It helps geotechnical engineers create soil profiles, estimate bearing capacities, and generate detailed reports.

### What are the key features of Piles Capacity?

Key features include a unique soil profile builder called Touch Soil™, support for both metric and imperial units, graphical representation of capacities, and detailed reports on bearing values for each soil layer.

### Does Piles Capacity support different unit systems?

Yes, Piles Capacity works with both Metric (mm, metres, ton, kN, kPa) and Imperial (inch, feet, psi, psf, kips) unit systems, offering flexibility for global users.

### How does Piles Capacity handle soil data?

It features a unique soil profile builder (Touch Soil™) for visual input and accepts advanced soil parameters like SPT, cohesion increment with depth, and diameter reduction in rock for precise estimation.

### What kind of reports can Piles Capacity generate?

The app prepares detailed reports for bearing values of each soil layer, including average effective stress, skin friction, and tip resistance at the top and bottom of the layer.

### Is Piles Capacity available on Android devices?

Based on the provided data, Piles Capacity is supported on iPhone, iPad, and iPod. Information regarding Android compatibility is not available.

### How often is Piles Capacity updated?

The latest version is 3.3, and it was last updated on October 29, 2025. This indicates a relatively recent update cycle.

### Does Piles Capacity have ads?

No, Piles Capacity does not contain advertisements. It is a paid application designed for professional use.

## Version history (last 5 releases)

### 3.3 — 2025-10-29

Rebuilt and tested with minor codebase updates for the latest iPhones and iPads, Piles Capacity still works perfectly even after 14 years since its initial release.

### 3.2.2 — 2022-09-04

3.2.2 release with some under the hood fixes on version 3.2, in which the user interface was slightly adjusted for recent iPhone and iPad devices without a home button, and our soil profile builder, Touch Soil™, has been improved further since it now reacts even much more precisely to touch gestures allowing more consistent navigation and easier modification of soil layers.

### 3.2.1 — 2019-07-01

3.2.1 release with some under the hood fixes on version 3.2, in which the user interface was updated for iPhone and iPad devices without a home button, and our soil profile builder, Touch Soil™, has been improved further since it now reacts much more precisely to touch gestures allowing more consistent navigation and easier modification of soil layers.

### 3.2 — 2019-06-08

User interface is updated for iPhone and iPad devices without a home button. Our soil profile builder, Touch Soil™, has been improved further. It now reacts much more precisely to touch gestures allowing more consistent navigation and easier modification of soil layers.

### 3.1.3 — 2017-08-23

3.1.3 release with third set of minor fixes on version 3.1, the first update to Piles Capacity v3, which included an updated iPad interface with LANDSCAPE support.

Do you find Capacity useful? If so, would you mind taking a moment to write us a nice review? There is a "Rate on..." link on Info section, which will take you to the review page on App Store. Just tap "Write a Review" there to bring up the rating screen. We'll greatly appreciate it. Thanks.

## Apps similar to Piles Capacity

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [sSLOPE](https://appshunter.io/ios/app/sslope/id1403201500) | 4.0 (1) | $3.99 | Productivity |
| [T Beam](https://appshunter.io/ios/app/t-beam/id1444540553) | 2.0 (1) | $4.99 | Productivity |
| [Beam Calculator - Steel & Wood](https://appshunter.io/ios/app/beam-calculator-steel-and-wood/id1047286432) | 1.7 (3) | $1.99 | Productivity |
| [Statics (Civil Engineering)](https://appshunter.io/ios/app/statics-civil-engineering/id337481147) | 2.6 (5) | $1.99 | Productivity |
| [MobileFamilyTree 10](https://appshunter.io/ios/app/mobilefamilytree-10/id1567970645) | 4.7 (1,503) | $29.99 | Productivity |
| [Deflection](https://appshunter.io/ios/app/deflection/id670400597) | 4.6 (114) | $6.99 | Productivity |

## More apps by hetGE LLC

- [AnchorTest](https://appshunter.io/ios/app/anchortest/id884227014)
- [Piles D&C](https://appshunter.io/ios/app/piles-d-and-c/id1518750701)
- [Piles Section](https://appshunter.io/ios/app/piles-section/id6581480814)
- [classicㅤ](https://appshunter.io/ios/app/classic/id6748385380)

All apps by hetGE LLC: https://appshunter.io/developer/380672452

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-24.*