Comparison

Pure QR Code vs Shop Converter Pro

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Pure QR Code

Generate QR codes with a focus on privacy and simplicity. This app offers ad-free and tracking-free code creation, allowing you to test, save, and share codes locally on your device. It's ideal for sharing various types of links securely.

Highlights
  • Ad-free and tracking-free
  • Generate QR codes instantly
  • Test codes before sharing
  • Save and share codes locally
  • No accounts required
  • Supports various link types
Features
Read full description

Create QR codes you can trust. No ads. No tracking. Most QR apps include ads or secret tracking. Pure QR Code keeps things clean and straightforward. Create a QR code in seconds: • Paste a link • Generate instantly • Test before sharing • Save or share locally No accounts. No ads. No tracking. Everything stays on your device. Before sharing, you can test your QR code inside the app to confirm it opens the correct link. This helps catch mistakes early and gives you confidence before sending it to others. You can also save QR codes with a name and optional note, so you can find and reuse them later. Saved codes are stored locally on your iPhone. Pure QR Code is useful for sharing links like menus, events, weddings, parties, portfolios, forms, social pages, or business information. There are no hidden redirects or link changes. What you create is exactly what gets tested, saved, and shared. You stay in control. Simple tools tend to stay useful longer. That’s the idea behind Pure QR Code.

About

Shop Converter Pro

Features
Read full description

Shop Converter Pro Shop Converter Pro is an all-in-one workshop calculator and conversion tool designed for machinists, fabricators, makers, CNC operators, welders, mechanics, and 3D printing enthusiasts. Quickly convert common shop measurements and access useful reference data without searching through charts or websites. Features: • Length conversions (Inches ↔ Millimeters) • Fraction to decimal conversions • Weight conversions (Imperial ↔ Metric) • Temperature conversions (°F ↔ °C) • Tap drill reference chart (Imperial & Metric) • Drill size reference chart (#80–#1 and A–Z) • Clearance hole reference chart • Thread pitch reference chart • Pipe and tube weight calculator • 3D printing hole compensation calculator • Fast, simple, shop-friendly interface • Works offline — no internet connection required Whether you're in the machine shop, garage, fabrication shop, or at the job site, Shop Converter Pro puts the calculations and references you use every day right in your pocket. No subscriptions. No accounts. No unnecessary complexity. Just practical tools for getting the job done.

Screenshots

Pure QR Code4 screens
Shop Converter Pro4 screens

Verdict

The call

The clearest difference is price: Shop Converter Pro at Free against Pure QR Code's $0.99. Shop Converter Pro also leads on iOS requirement (17.6 vs 26.1). Pure QR Code's advantage is update cadence (every 8 days vs every 3 weeks). On 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

CostPrice · In-app purchases · Ads · Monetization

Shop Converter Pro is free to download; Pure QR Code costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Pure QR Code ships an update every 8 days, Shop Converter Pro every 3 weeks. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 7 level
Pure QR Code versus Shop Converter Pro: the parameters behind the verdict, then further details
ParameterPure QR CodeShop Converter Pro
Price$0.99Free — better
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 8 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhoneiPhone
Requires iOS26.117.6 — better
Further details — not scored
Size3 MB15 MB
Age rating4+4+
DeveloperSentraSense, LLCPaul Matthew

In-app purchases

None

Pure QR Code

No in-app purchases

None

Shop Converter Pro

No in-app purchases

Questions

Is Pure QR Code free?
Pure QR Code costs $0.99, with no in-app purchases.
Is Shop Converter Pro free?
Shop Converter Pro is free to download, with no in-app purchases.
Do Pure QR Code or Shop Converter Pro have ads?
Neither Pure QR Code nor Shop Converter Pro shows ads.
Which is updated more often, Pure QR Code or Shop Converter Pro?
Pure QR Code ships an update every 8 days, and Shop Converter Pro every 3 weeks. Most recently, Pure QR Code was updated on October 9, 2026 and Shop Converter Pro on October 8, 2026.

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