JavaScript Manual vs Khyra
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JavaScript Manual
An offline, ad-free guide to JavaScript, covering its core guide, built-in objects, and Web API. Access comprehensive documentation without an internet connection.
- JavaScript guide
- Built-in objects
- Web API documentation
- Offline access
- Ad-free experience
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JavaScript Manual - Complete Offline Reference Your go-to companion for JavaScript development. Read everything from ES6+ basics to Web APIs anytime, anywhere - fully offline. Three core modules: - JavaScript Guide: variables, functions, closures, async/await, prototypes and modern ES6+ syntax - Built-in Objects: Array, Object, String, Number, Date, RegExp, Map, Set, Promise and more, with methods and examples - Web API: DOM, Fetch, Storage, Canvas, WebSocket and browser interfaces Why developers love it: - 100% offline - all content stored on your device - Zero ads - clean, distraction-free reading - Lightweight and fast - built for quick lookups Perfect for learning, coding reference, interview prep, and offline study. Questions or feedback? Contact: devspera@outlook.com
Khyra
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Khyra is a mobile code editor for personal projects, quick experiments, and focused coding on the go. Create new projects from templates, write your own code, organize files, and keep issues visible while you work. The app is made for users who want to build small web pages, tools, exercises, or reusable code snippets directly on a mobile device. Features: • Editor with syntax highlighting • Templates for new projects • Project manager with files and folders • Live preview for web projects • Issue checking in the terminal area • Local versions for restoring older code • Snippet library for reusable code • Built-in documentation with examples and explanations • Themes including dark, light, and high-contrast styles • Share, copy, save, and export code Khyra helps you capture ideas quickly, keep code organized, and try changes without losing previous work.
Screenshots
Verdict
The clearest difference is iOS requirement: JavaScript Manual at 15.0 against Khyra's 17. On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | JavaScript Manual | Khyra |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 31 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 17 |
| Further details — not scored | ||
| Size | 34 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Hua Yang | Tufan Cakir |
In-app purchases
JavaScript Manual
No in-app purchases
Khyra
No in-app purchases









