Comparison

Wait and Weight 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

Wait and Weight Method

Features
Read full description

This app is designed for both iPhone and iPad. This application uses the basic calculations of the "Wait and Weight" 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, Kick Game, Kick Tolerance, LOT Simulator, MPD Simulator and Well Control Simulator) available for sale in our portfolio on the App Store. It is can be applied on the field and also help in the understanding of the "Wait and Weight" method for well control. 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

Wait and Weight Method4 screens
JavaScript Studio Pro4 screens

Verdict

The call

The clearest difference is price: JavaScript Studio Pro at $12.99 against Wait and Weight 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 device support 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

Wait and Weight 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

Wait and Weight Method ships an update every 28 months, JavaScript Studio Pro every 20 months. Both last shipped on October 29, 2026.

Scorecard2 real differences · 7 level
Wait and Weight Method versus JavaScript Studio Pro: the parameters behind the verdict, then further details
ParameterWait and Weight MethodJavaScript Studio Pro
Price$19.99$12.99 — better
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 28 monthsEvery 20 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.610.0 — better
Further details — not scored
Size17 MB33 MB
Age rating4+4+
DeveloperCarlos MouraArrowat LLC

In-app purchases

None

Wait and Weight Method

No in-app purchases

None

JavaScript Studio Pro

No in-app purchases

Questions

Is Wait and Weight Method free?
Wait and Weight 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 Wait and Weight Method or JavaScript Studio Pro have ads?
Neither Wait and Weight Method nor JavaScript Studio Pro shows ads.
Which is updated more often, Wait and Weight Method or JavaScript Studio Pro?
Wait and Weight Method ships an update every 28 months, and JavaScript Studio Pro every 20 months. Most recently, Wait and Weight Method was updated on October 29, 2026 and JavaScript Studio Pro on October 29, 2026.

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