Comparison

Driller's Method vs JavaScript Studio Pro

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Driller's Method calculations
  • Kick occurrence management
  • Floating platform support
  • Landing rig application
  • Kill sheet data import
  • Educational tool
Features
Read full description

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.

About

JavaScript Studio Pro

Develop web applications on your mobile device using JavaScript, CSS, and HTML. This tool offers error checking assistance as you code, ensuring you don't lose track of your ideas. Create and save your projects anywhere, anytime.

Highlights
  • Write JavaScript, CSS, HTML code
  • Create web applications
  • Error checking assistance
  • Save code and ideas
  • Mobile development environment
Features
Read full description

Use your JavaScript, CSS, html skills to create apps wherever you go. These days many of us we use a smartphone anytime, as a developers sometimes we write code using some text editor to save it, for this reason I developed JavaScript Studio app a smart app that works on your phone, With JavaScript Studio you can create web apps by writing JavaScript code, CSS, Html, Html5. Error Checking? Yes, JavaScript Studio will help on it while coding by inserting a simple comment text. Never Miss any code and idea again Use JavaScript Studio Pro. ARROWAT™ JavaScript Studio Pro.

Screenshots

Driller's Method4 screens
JavaScript Studio Pro4 screens

Verdict

The call

The clearest difference is price: JavaScript Studio Pro at $12.99 against Driller's Method's $19.99. JavaScript Studio Pro also leads on iOS requirement (10.0 vs 15.6). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Driller's Method costs $19.99 and JavaScript Studio Pro $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Driller's Method ships an update every 16 months, JavaScript Studio Pro every 20 months. The most recent releases landed on September 2, 2026 and September 29, 2026 respectively.

Scorecard2 real differences · 8 level
Driller's Method versus JavaScript Studio Pro: the parameters behind the verdict, then further details
ParameterDriller's MethodJavaScript Studio Pro
Price$19.99$12.99 — better
Rating—5.0 (1 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings—1 — better
Update frequencyEvery 16 months — betterEvery 20 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.610.0 — better
Further details — not scored
Size19 MB33 MB
Age rating4+4+
DeveloperCarlos MouraArrowat LLC

Customer experience

Driller's Method

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

JavaScript Studio Pro

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Driller's Method

No in-app purchases

None

JavaScript Studio Pro

No in-app purchases

Questions

Is Driller's Method free?
Driller's Method costs $19.99, with no in-app purchases.
Is JavaScript Studio Pro free?
JavaScript Studio Pro costs $12.99, with no in-app purchases.
Do Driller's Method or JavaScript Studio Pro have ads?
Neither Driller's Method nor JavaScript Studio Pro shows ads.
Which is updated more often, Driller's Method or JavaScript Studio Pro?
Driller's Method ships an update every 16 months, and JavaScript Studio Pro every 20 months. Most recently, Driller's Method was updated on September 2, 2026 and JavaScript Studio Pro on September 29, 2026.

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