Kodo vs HTML Viewer & Editor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kodo
A powerful offline code editor for iOS devices featuring an on-device AI assistant for writing, explaining, and fixing code. It also includes a real SSH terminal, SFTP/FTP support, and GitHub integration, all with a strong focus on user privacy.
- On-device AI for code generation and assistance
- Real SSH terminal with full shell access
- SFTP and FTP for remote server management
- GitHub repository cloning and file pushing
- VS Code-style syntax highlighting and features
- Live web preview for front-end development
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Kodo is an AI code editor and mobile IDE for iPhone and iPad. The AI assistant runs 100% on your device — it even works in airplane mode. Plus a real, interactive SSH terminal in your pocket. Edit HTML, CSS, JavaScript, TypeScript, PHP, Python, Swift, Java, C, C++, C#, Go, Rust, Kotlin, Dart, SQL, JSON, Markdown, YAML, XML, Shell and Dockerfile, plus 150 additional languages and file formats. Get VS Code–style syntax highlighting, multiple tabs, find & replace, version history and a live web preview — all offline. KEY FEATURES • On-device AI (Qwen via llama.cpp): writes, explains, fixes and completes code. Download a model once and work anywhere. • Inline AI autocomplete: the model suggests the next lines as you type — accept with Tab, or one tap on iPhone. Fastest on iPad and recent iPhone Pro. • SQL playground: open any .db or .sqlite file and run real queries, with autocomplete that proposes tables after FROM and columns after SELECT. • Real SSH terminal: a full interactive shell with htop, vim, ANSI colors, Ctrl-C/D/Z and tab-completion. • SFTP & FTP: browse, edit and upload to remote servers. Credentials stay in the Keychain. • GitHub: clone repositories, update your clone when the repo moves on, and push files. • JSON tools: format, minify and validate — your key order is preserved. • Reusable snippets and a 16-project learning guide. • Offline formatter & Emmet: format HTML, CSS, JavaScript, TypeScript and JSON, and expand HTML/CSS abbreviations without a connection. PRIVACY FIRST No account. No cloud. No tracking. Your files and credentials stay on your device. Note: Kodo previews HTML and Markdown but does not run programming languages such as Python, PHP or Swift locally.
HTML Viewer & Editor
This app is a native code editor for HTML, CSS, and JavaScript on iPhone and iPad. It allows users to write, preview, and test web code instantly, with features like syntax highlighting, line numbers, and template options. Project data is stored locally for privacy.
- HTML, CSS, JavaScript code editor
- Syntax highlighting
- Live preview and testing
- Code templates
- Local project storage
- SSH/SFTP remote access
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Codex - HTML Editor Code, Preview & Test Write HTML, CSS, and JavaScript and see your work come to life — right on your iPhone and iPad. Codex is a fast, clean, native code editor built for learning web development and building projects on the go. No account, no clutter — just open and start coding. WRITE CODE FAST Full editor for HTML, CSS & JavaScript Syntax highlighting with light & dark themes Line numbers and a distraction-free, native interface INSTANT PREVIEW & TEST Live preview your pages instantly on device Test your HTML, CSS, and JavaScript without leaving the app See changes as you build START FROM TEMPLATES Kick off with ready-made templates (Blank, Landing page, and more) Save time and learn from clean, working examples ORGANIZE YOUR WORK Manage multiple projects Everything stored locally — your code stays private on your device REMOTE ACCESS (SSH/SFTP) Connect to your own servers to work with remote files Credentials stored securely in the device Keychain PRIVATE BY DESIGN No sign-up required We never upload or read your code CODEX PRO Unlock the full experience with Pro: Unlimited projects All premium templates SSH / SFTP remote access Pro is available as a monthly or yearly subscription, or a one-time Lifetime purchase. Try Codex free, upgrade anytime. Whether you're learning to code, prototyping an idea, or editing files on the go, Codex - HTML Editor gives you a powerful web editor in your pocket. Download Codex today and start building. Privacy Plicy: https://sites.google.com/view/htmleditor-privacypolicy/home Terms of Use: https://sites.google.com/view/html-editor-terms-of-use/home
Screenshots
Verdict
The clearest difference is monetization model: Kodo at free against HTML Viewer & Editor's freemium. Kodo also leads on ratings volume (10 vs 1) and chart position (#199 vs unranked). On price, rating, review sentiment and update cadence 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Kodo against 5.0 for HTML Viewer & Editor. That said, the two scores are not equally well evidenced: Kodo has 10 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.
Kodo ships an update every 9 days, HTML Viewer & Editor fortnightly. The most recent releases landed on September 13, 2026 and September 20, 2026 respectively.
| Parameter | Kodo | HTML Viewer & Editor |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (10 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 10 — better | 1 |
| Update frequency | Every 9 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Freemium |
| Best chart rank | #199 — better | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 17.6 — better |
| Further details — not scored | ||
| Size | 30 MB | 16 MB |
| Age rating | 17+ | 4+ |
| Developer | THEODOR TIBERIUS STEFAN | MD UZZAL MIA |
Customer experience
Kodo
HTML Viewer & Editor
In-app purchases
Kodo
No in-app purchases
HTML Viewer & Editor
No in-app purchases
Questions
Is Kodo free?
Is HTML Viewer & Editor free?
Which has better reviews, Kodo or HTML Viewer & Editor?
Do Kodo or HTML Viewer & Editor have ads?
Which is updated more often, Kodo or HTML Viewer & Editor?
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