Driller's Method vs Drillstring Toolbox Premium
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Driller's Method
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.
- Driller's Method calculations
- Kick occurrence management
- Floating platform support
- Landing rig application
- Kill sheet data import
- Educational tool
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This app is designed for both iPhone and iPad. This application uses the basic calculations of the Driller's Method to control oil wells after the occurrence of kick during drilling operations on floating platforms and landing rigs. It is an useful tool to import data files to fill kill sheets from our apps: (Driling Hydraulics, Drilling Simulator 1, 2 and 3, MPD Simulator, Kick Game, Kick Tolerance, LOT Simulator and Well Control Simulator 1 and 2) available for sale in our portfolio on the App Store. It is can be applied on the oilfield (see Disclaimer) and also to help in the understanding of the Driller's Method. This app was developed based on existing spreadsheets. There is no comparison with any other software. Our goal was to create a low-cost application with the help of experts to share with drilling engineers, technicians, drillers, students and teachers of drilling engineering. There is no intention to replace the professional softwares. You can contribute with suggestions for improvements, correcting the translation to english, reporting bugs and spreading it to your friends. Thanks DISCLAIMER: These tools & materials are provided 'as is' without warranties of any kind, express or implied. Please verify the tools provided by this application by yourself before you use them. Ensure you understand the impact of using these tools. Any use you choose to make of these tools & materials is undertaken by you entirely at your own risk.
Drillstring Toolbox Premium
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The DS-1 team has created this Drillstring Toolbox Premium! It's an advance calculator that does everything the free Drillstring toolbox does and more! With it you can find: - API-recommended makeup torques for drill-stem connections with whatever sizes you want to plug in. - The "T4" (maximum tensile capacity) torque for those connections, too. - Adjusted makeup torques when you want to optimize away from the standard numbers. - Tensile and torsion capacities for standard, thick-walled, and custom drill pipe tubes. - A combined load curve for whatever combination you come up with, which you can email to your colleagues. - Recommended makeup torques for many popular proprietary connections.
Screenshots
Verdict
The clearest difference is price: Driller's Method at $19.99 against Drillstring Toolbox Premium's $24.99. On update cadence, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Driller's Method costs $19.99 and Drillstring Toolbox Premium $24.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Driller's Method ships an update every 16 months, Drillstring Toolbox Premium every 24 months. The most recent releases landed on September 2, 2026 and September 20, 2026 respectively.
| Parameter | Driller's Method | Drillstring Toolbox Premium |
|---|---|---|
| Price | $19.99 โ better | $24.99 |
| Positive reviews | 0.0% of reviews | โ |
| Update frequency | Every 16 months โ better | Every 24 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | โ |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 14.0 โ better |
| Further details โ not scored | ||
| Size | 19 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Carlos Moura | Bureau Veritas North America, Inc. |
In-app purchases
Driller's Method
No in-app purchases
Drillstring Toolbox Premium
No in-app purchases
Questions
Is Driller's Method free?
Is Drillstring Toolbox Premium free?
Do Driller's Method or Drillstring Toolbox Premium have ads?
Which is updated more often, Driller's Method or Drillstring Toolbox Premium?
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