Who is CodeReader for?

CodeReader is a consumer product built for developers.

Yes — there is a free tier, with paid plans for advanced use.

What platforms does CodeReader run on?

CodeReader runs on the web, iOS, Android, and macOS.

Is CodeReader still maintained?

Activity appears to have slowed — PulseGate's most recent liveness signals classify this listing as stale.

Who makes CodeReader?

CodeReader is developed by Matias Andrade Guzman, based in the United States.

When did CodeReader launch?

CodeReader first shipped in 2023.

Is CodeReader open source?

CodeReader has a public GitHub repository.

Back to the index

CodeReader

Name: CodeReader
Author: Matias Andrade Guzman

codereader.devOther dev tools🇺🇸

CodeReader is a mobile and desktop application that allows developers to browse and read code repositories with full syntax highlighting for nearly 200 languages. It supports local note-taking in Markdown, customizable UI, and a read-only experience to prevent accidental edits. Designed for developers who want to review code and jot down notes on the go or during downtime.

FreemiumWebiOSAndroidmacOSCloud-managed

Visit codereader.dev

4stars

1fork

6features

2023since

Overview

6 features

In the Other dev tools space, CodeReader takes a focused approach. It focuses on accessing and reading code repositories with syntax highlighting and note-taking on mobile and desktop devices. It is built as a consumer product for developers. CodeReader follows a freemium model. CodeReader is available on the web, iOS, Android, and macOS.

Behind CodeReader is Matias Andrade Guzman, based in the United States, and it first shipped in 2023. Among its 6 catalogued features are syntax highlighting, markdown notes, and read-only mode.

Syntax highlighting
Markdown notes
Read-only mode
Customizable UI
Local storage
Multi-language support

Built with & integrations

Framework

Next.js

Hosting

Vercel

Runs on

BrowseriOSAndroidmacOSCloud-managed

Detected from

Next.js: /_next/static/ in the HTML
Vercel: x-vercel-id header · x-vercel-cache header

Trust & compliance

Verified signals

HTTPSPrivacy PolicyFree tierGitHub · ★ 4Store-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Nothing recorded for this listing in this window.

Frequently asked questions about CodeReader

What does CodeReader do?: CodeReader focuses on accessing and reading code repositories with syntax highlighting and note-taking on mobile and desktop devices. It is catalogued under Other dev tools on PulseGate.
Who is CodeReader for?: CodeReader is a consumer product built for developers.
Is CodeReader free?: Yes — there is a free tier, with paid plans for advanced use.
What platforms does CodeReader run on?: CodeReader runs on the web, iOS, Android, and macOS.
Is CodeReader still maintained?: Activity appears to have slowed — PulseGate's most recent liveness signals classify this listing as stale.
Who makes CodeReader?: CodeReader is developed by Matias Andrade Guzman, based in the United States.
When did CodeReader launch?: CodeReader first shipped in 2023.
Is CodeReader open source?: CodeReader has a public GitHub repository.

At a glance

Platforms: Mobile · Desktop · Web
Languages: English
Open source: Yes · ★ 4
Activity: 🟡 Stale
Built for: developers
Model: B2C
Solves: Accessing and reading code repositories with syntax highlighting and note-taking on mobile and desktop devices.

Registered as

GitHub: mandrade2/Codereader-issues
App Store: 6444749484
Google Play: com.codereader.dev

Developer

🇺🇸Matias Andrade Guzman

Solo developer

GitHub

Open source

View on GitHub

Stars: 4
Forks: 1
Open issues: 3
Last commit: 13 Mar 2024
Commits 90d: 0
Contributors: 1
Authorship: Solo
Default branch: main

Index record

Indexed: 29 Jun 2026
Lifecycle: Dead
Activity: Stale
Last seen: 29 Jun 2026

Identity audit (12)

Slug: codereader-dev-codereader-dev
Lifecycle last checked: 17 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 29 Jun 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Recorded source: taxonomy-pass-b.
Summary from: Taken from the project's own store listing.
Languages from: Detected by a language model, checked against the page's own declaration.
Canonical URL: https://codereader.dev/

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