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CodeStudio: Text & HTML Editor

by Dhruv Kathiriya

  • Developer Tools
  • Free
View on the App Store
Rating
0.0
0 ratings · Cameroon storefront
Last update
Sep 18, 2026
Version 1.1
Size
62 MB
Category
Developer Tools
Tracked since
Oct 9, 2026

Estimated revenue

A model estimate with a likely range, not a reported figure.

No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.

How this estimate is made

Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.

Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.

Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.

Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.

Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.

Full method

Screenshots

As shown on the App Store listing.

About this app

Text from the App Store listing.

CodeStudio helps you create, edit, preview, and manage code projects from one place.

Write HTML, CSS, JavaScript, PHP, Python, JSON, and 60+ other languages with syntax highlighting in a fast, focused editor. Preview pages instantly, connect to remote servers with SSH and SFTP, and export your projects to your device whenever you're ready.

CodeStudio is a powerful code-editing workspace designed for developers who need to write, edit, and manage files from anywhere. Whether you're updating website files, reviewing source code, or working on a remote server, CodeStudio gives you a streamlined environment built around speed and productivity.

KEY FEATURES

  • Fast source code and text editor
  • Syntax highlighting for 60+ languages, including HTML, CSS, JavaScript, TypeScript, PHP, Python, JSON, Java, C/C++, Swift, Kotlin, Go, Rust, Ruby, SQL, YAML, XML, Markdown, and Shell
  • Built-in code formatting (beautify) for HTML, CSS, JavaScript, and JSON
  • SSH terminal and SFTP file transfer for secure remote access
  • Local file management plus iCloud Drive and external folders from the Files app
  • Tab-based editing for multiple files at once
  • Powerful find & replace, including regular expressions, and search across files
  • Instant Web Preview for HTML and Markdown
  • Dark and light themes, custom fonts, font sizes, and editor/terminal themes
  • External keyboard, mouse, and trackpad support, plus a quick programming-keys row

WORK WITH FILES FROM ANYWHERE

  • Open and edit HTML, CSS, JavaScript, JSON, PHP, Python, and other text-based files directly on your device.
  • Use the built-in Web Preview to see your HTML and Markdown pages without leaving the app.
  • Import files shared from other apps, cloud storage, email attachments, and messaging apps for quick viewing and editing.
  • Create, edit, organize, and manage your projects in one workspace.
  • Compress projects into ZIP archives, then export and share them whenever you need.
  • Connect to remote servers over SSH and SFTP to manage and edit files, and open a full terminal session.

Built for developers, web designers, system administrators, and students, CodeStudio helps you edit code, manage projects, and work with files efficiently from your device.

Whether you're making quick website updates, reviewing source code, or managing files on a remote server, CodeStudio delivers a reliable coding experience designed around modern development workflows.

CODESTUDIO PRO
CodeStudio offers an optional Pro subscription that unlocks the full file manager, SFTP transfers, the SSH terminal, and search across files. Subscriptions are billed weekly, monthly, or yearly through your App Store account and renew automatically unless cancelled at least 24 hours before the end of the current period.

Privacy Policy: https://codestudiotexthtmleditor.blogspot.com/2026/06/codestudio-text-html-editor-app-privacy.html
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

What’s new

Release notes for the latest version, as written by the developer.

v1.1

Updated UI with support for the new iOS 26 Liquid Glass design.
Connect to servers securely using SSH.
Import and open files from different sources.
Preview files directly in the app.
Added full iPad support for a better experience on larger screens.
Background improvements for a smoother and more reliable experience.
Performance improvements and bug fixes.

Rank history

Daily position in the Sri Lanka charts. #1 is at the top.

Best rank
#25
Current rank
#36
Days charting
3 of 7

On the charts today

Small & simple score

How realistic it is for a small team to build something like this.

63/100

Not flagged as small & simple

  • Developer size40% · 25

    Developer: 3 apps on the charts

  • Audience size– · 20

    No data, weight redistributed

  • App size60% · 10

    Size: 62 MB

  • Price model80% · 15

    Price model: free with in-app purchases

  • Demand proof75% · 30

    Best rank #14, 10 countries

An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2

How the score works

Version history

  • 1.1LatestReleased Sep 18, 2026