# SSTDrillPipe vs Driller's Method

The clearest difference is price: SSTDrillPipe at Free against Driller's Method's $19.99. SSTDrillPipe also leads on iOS requirement (7.1 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

SSTDrillPipe is free to download; Driller's Method costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | SSTDrillPipe | Driller's Method |
| --- | --- | --- |
| Price | **Free** | $19.99 |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/sstdrillpipe/id919540380/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 16 months |
| Monetization | **Free** | Paid |
| Size | 3 MB | 19 MB |
| Requires iOS | **7.1** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sub Surface Tools, LLC](https://appshunter.io/developer/919540379) | [Carlos Moura](https://appshunter.io/developer/407501202) |

## What reviewers say

### SSTDrillPipe

[App page](https://appshunter.io/ios/app/sstdrillpipe/id919540380)

Access essential mechanical properties and data for drill pipe. View detailed information like tensile strength, collapse pressure, and capacity. Visualize key data through graphs in landscape mode.

**Highlights:** Mechanical properties data, Tensile strength, Collapse pressure, Drift diameter, Capacity and displacement, Graphical analysis

**Features:** macOS Compatibility

**In-app purchases:** none


### Driller's Method

[App page](https://appshunter.io/ios/app/drillers-method/id1067011800)

This application assists with oil well control calculations using the Driller's Method, particularly for kick occurrences on floating and landing rigs. It's a tool for oilfield professionals and students to understand and apply these essential calculations.

**Highlights:** Driller's Method calculations, Kick occurrence management, Floating platform support, Landing rig application, Kill sheet data import, Educational tool

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

**In-app purchases:** none


## Frequently asked questions

### Is SSTDrillPipe free?

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

### Is Driller's Method free?

Driller's Method costs $19.99, with no in-app purchases.

### Do SSTDrillPipe or Driller's Method have ads?

Neither SSTDrillPipe nor Driller's Method shows ads.

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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.*