KeyInventions vs HTML Viewer & Editor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KeyInventions
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The home base for everything KeyInventions ships. KeyInventions is a growing portfolio of modern apps and AI tools for work, life, and family. This is the one hub where you discover what's launching next, get early access to upcoming products, pitch ideas we should build, and turn your contributions into real rewards. Not a social network. Not a content feed. A single place to follow a studio building in the open. WHAT YOU CAN DO • See what's launching — a weekly Sunday drop of new and in-progress products, with live, launching, and portfolio status at a glance. • Join Early Access — get launch notifications for the products you actually want to use. • Submit an invention — tell us what should exist. If we launch your idea, you get free premium across every KeyInventions app, for life, plus credit inside the product you helped invent. • Report bugs in any KI app — confirmed bugs earn $1 to $5 in KI credits plus inventor points. • Earn and redeem — collect points and spend them in the Redemption Hub for cash, promo codes, premium time, and founding-member perks. • Stay in the loop — one clean push when a product you've enrolled in launches, when your idea changes status, or when you unlock a reward. No spam, no noise. HOW IT WORKS Browse the portfolio, open any product to read its story and current status, and tap to join Early Access. Have an idea? Submit it in a couple of taps and track it from received to reviewing to in development to launched. Watch your points balance and tier grow, then open the Hub to cash them in. WHO IT'S FOR • Early adopters who want to be first when products launch • Inventors who like shaping a product instead of just using it • Idea people who've always thought "someone should build this" • Anyone who wants to follow an indie studio launching real products in public Sign in with Apple, pick the products you care about, and you're in. Download KeyInventions and get in before the launch.
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
KeyInventions and HTML Viewer & Editor are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
KeyInventions ships an update every 9 days, HTML Viewer & Editor fortnightly. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.
| Parameter | KeyInventions | HTML Viewer & Editor |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 9 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Freemium |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.4 — better | 17.6 |
| Further details — not scored | ||
| Size | 48 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | KeyInventions LLC | MD UZZAL MIA |
In-app purchases
KeyInventions
No in-app purchases
HTML Viewer & Editor
No in-app purchases
Questions
Is KeyInventions free?
Is HTML Viewer & Editor free?
Do KeyInventions or HTML Viewer & Editor have ads?
Which is updated more often, KeyInventions or HTML Viewer & Editor?
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