Resistor Color Code Reader vs WebPage to PDF Converter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Resistor Color Code Reader
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Read any resistor in seconds. Tap the bands as you see them on the component and the value appears instantly, with its tolerance and the range the part is actually guaranteed to fall in. Type a value instead and the app shows you which bands print it. FOUR, FIVE AND SIX BANDS A 4-band resistor carries two significant digits and a 5-band carries three, so the same colours mean different things on different parts. Most apps quietly assume one format. This one asks, and switching between them keeps the value you already have. GOLD AND SILVER ARE MULTIPLIERS TOO Not just tolerances. Without them every sub-ohm resistor is unreadable, and a surprising number of calculators cannot read one. THE BENCH TOOLS Unlock surface-mount decoding for 3-digit, 4-digit, R-notation and EIA-96 markings — including the one genuinely ambiguous case, where the app names both readings instead of guessing. Snap any value to the nearest E6, E12, E24, E48 or E96 preferred value and see how far off it is. Add up a handful of resistors in series and in parallel. WRITTEN THE WAY YOU WRITE IT Type 4k7, 4.7k, 4700, 470R or R47 — all of them parse, along with a comma decimal mark and Arabic and Persian numerals. NO ACCOUNT. NO INTERNET NEEDED. NO TRACKING. Everything is calculated on your phone. Nothing is uploaded anywhere, and the app makes no network requests at all.
WebPage to PDF Converter
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Convert any webpage into a high-quality PDF in seconds. Webpage to PDF is the fast, offline PDF converter for iPhone and iPad—paste a URL, and turn any website, HTML document, Markdown file, plain text, or source code into a clean, print-ready PDF. SAVE WEBPAGES AS PDF Turn articles, documentation, blogs, news sites, product pages, receipts, invoices, reports, and dashboards into polished PDFs. Just enter a URL and export a webpage to PDF for offline reading, sharing, or printing. Works as a web to PDF converter, website to PDF maker, and URL to PDF tool in one place. HTML, MARKDOWN & TEXT TO PDF Convert HTML to PDF, Markdown to PDF, MD to PDF, and text to PDF instantly. Paste your content, import local HTML files, or open Markdown (.md) documents to create beautifully formatted PDFs. Perfect for README files, technical notes, landing pages, static websites, and source code. CODE TO PDF Turn source code into clean, readable PDF documents. Export code to PDF with proper formatting—great for documentation, code review, and sharing. CUSTOMIZE EVERY PDF Create PDFs that match your needs with A0–A4 page sizes, portrait or landscape orientation, adjustable margins, and high-quality print-ready output. ADVANCED RENDERING Control how pages are rendered before conversion: desktop mode, custom user agent, and toggles for JavaScript, image loading, and cache. Generate PDFs exactly the way you want. FAST & OFFLINE Everything works offline on your device. No uploads, no account, no waiting—just fast, private, print-ready PDFs from any webpage. PERFECT FOR • Saving articles and blog posts to read later • Exporting documentation and README files • Archiving receipts, invoices, and reports • Turning research papers and dashboards into PDFs • Sharing source code as formatted documents • Printing web pages with clean layouts Download Webpage to PDF Converter and turn any website into a professional PDF in seconds. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
Resistor Color Code Reader and WebPage to PDF Converter are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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. Resistor Color Code Reader sells 1 one-off in-app purchase and WebPage to PDF Converter sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
| Parameter | Resistor Color Code Reader | WebPage to PDF Converter |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.4 | 16.0 — better |
| Further details — not scored | ||
| Size | 58 MB | 52 MB |
| Age rating | 4+ | 17+ |
| Developer | Ravinderjeet Dhillon | Athar Gul Zaman |
In-app purchases
Resistor Color Code Reader
- Workbench Tools$3.99
WebPage to PDF Converter
- Weekly Pro$4.997 Days
- Lifetime Pro$9.99
Questions
Is Resistor Color Code Reader free?
Is WebPage to PDF Converter free?
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