JavaScript Anywhere JSAnywhere vs Dynamic Volumetric Method
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JavaScript Anywhere JSAnywhere
This app provides a portable programming editor for web development on mobile devices. It allows users to write and preview JavaScript, HTML, and CSS code, with features like console logging and file sharing. It's designed for web engineers and designers needing a simple, on-the-go coding solution.
- Write JavaScript, HTML, CSS
- Internal browser preview
- Console logs and errors
- Import/export via Dropbox
- Project templates
- Wi-Fi server
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Programming editor in your pocket. JavaScript Anywhere is one of the oldest development environments on iOS since 2010. It's a simple and portable editing tool for web engineers and designers. [Features] - Write JavaScript, HTML, and CSS source code. - Preview on the internal browser. - Show console logs or errors. - Import project / Download images from the web. - Send e-mail / iTunes file sharing to export. - Configure editor styles, and syntax highlighting. - Simple server for Wi-Fi - Export to / Import from Dropbox. - Project templates (Basic/jQuery/React/Bootstrap/p5) That's all. JSAnywhere is minimal forever. Happy coding! --------------- Featured in: * The magazine "Mac People" in September 2013 issue. * "Apps for Developers" on App Store collection by Apple in June 2015.
Dynamic Volumetric Method
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This app is designed for both iPhone and iPad. This application uses the basic calculations of the "Dynamic Volumetric" method to control oil wells after the occurrence of kick during drilling operations on floating units (semi-submersible platform and drill-ship). It is an useful tool to import data files to fill kill sheets from our apps: (Driling Hydraulics, Drilling Simulator, Kick Tolerance, LOT 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 "Dynamic Volumetric" 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 you own risk.
Screenshots
Verdict
The clearest difference is price: JavaScript Anywhere JSAnywhere at Free against Dynamic Volumetric Method's $19.99. JavaScript Anywhere JSAnywhere also leads on update cadence (every 2 months vs every 38 months). Dynamic Volumetric Method's advantage is ads (none vs shown) and iOS requirement (10.2 vs 15.0). On 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
JavaScript Anywhere JSAnywhere is free to download; Dynamic Volumetric Method costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.
JavaScript Anywhere JSAnywhere ships an update every 2 months, Dynamic Volumetric Method every 38 months. The most recent releases landed on October 10, 2026 and September 18, 2026 respectively.
| Parameter | JavaScript Anywhere JSAnywhere | Dynamic Volumetric Method |
|---|---|---|
| Price | Free — better | $19.99 |
| Rating | 3.5 (459 ratings) — better | — |
| Positive reviews | 55.1% of reviews | — |
| Number of ratings | 459 — better | — |
| Update frequency | Every 2 months — better | Every 38 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 10.2 — better |
| Further details — not scored | ||
| Size | 54 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Tatsuya Tobioka | Carlos Moura |
Bugs and requests
JavaScript Anywhere JSAnywhere
Reported bugs
4 issues- Crashes when creating new projects
- CSS and JavaScript changes not reflected in output
- Incompatible with newer iOS versions
- Unexpected behavior with certain JavaScript features
Requested features
9 requests- Add ability to save files
- Improve syntax highlighting
- Add line numbers
- Support for more file types (e.g. TypeScript, SCSS)
- Ability to create and manage multiple projects
Show 4 moreShow fewer
- Integrate with cloud storage (e.g. iCloud, Google Drive)
- Add a JavaScript console for debugging
- Customize keyboard with common coding characters
- Implement a full-screen mode
Dynamic Volumetric Method
Not enough reviews yet to summarise bugs or requests.
In-app purchases
JavaScript Anywhere JSAnywhere
No in-app purchases
Dynamic Volumetric Method
No in-app purchases
Questions
Is JavaScript Anywhere JSAnywhere free?
Is Dynamic Volumetric Method free?
Do JavaScript Anywhere JSAnywhere or Dynamic Volumetric Method have ads?
Which is updated more often, JavaScript Anywhere JSAnywhere or Dynamic Volumetric Method?
Other comparisons
