Comparison

Pure QR Code vs Trial Clock

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

Trial Clock

Features
Read full description

Trial Clock helps you keep track of free trials, renewal dates, and upcoming bills in one place. Set reminders before a deadline and keep account-management links handy so you can decide what to keep or cancel. FREE TRIAL TRACKING • Track free trials and one-time deadlines. • Choose multiple reminders from 1 to 14 days before a deadline. • Save prices, notes, and cancellation links. • Open Apple’s subscription-management page for App Store purchases. • See upcoming deadlines in Home Screen widgets. • Export your entries. TRIALCLOCK PRO — ONE-TIME PURCHASE • Add recurring subscriptions billed weekly, monthly, quarterly, or yearly. • Track Apple subscriptions and services billed directly by a provider. • See estimated monthly and annual spending, with currencies shown separately. • View upcoming bills on a calendar. • Organize subscriptions by payment-card nickname and optional last four digits. Trial tracking and trial reminders remain free. Pro is an optional, non-consumable purchase with no recurring fee. Restore your Pro purchase using the same Apple Account. Your entries are stored on your device, and reminders are scheduled locally. No app account is required. Billing dates, prices, and card labels are entered manually. Trial Clock does not connect to your bank, automatically import Apple subscriptions, verify charges, or cancel subscriptions for you. Complete cancellations with Apple or the service provider. Existing entries remain available when you update. Trial deadlines only become recurring subscriptions when you choose to convert them.

Screenshots

Pure QR Code4 screens
Trial Clock4 screens

Verdict

The call

The clearest difference is price: Trial Clock at Free against Pure QR Code's $0.99. Trial Clock also leads on iOS requirement (17.0 vs 26.1). On update cadence, 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

Trial Clock 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, Trial Clock weekly. The most recent releases landed on October 9, 2026 and October 19, 2026 respectively.

Scorecard2 real differences · 8 level
Pure QR Code versus Trial Clock: the parameters behind the verdict, then further details
ParameterPure QR CodeTrial Clock
Price$0.99Free — better
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 8 daysWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhoneiPhone, iPad — better
Requires iOS26.117.0 — better
Further details — not scored
Size3 MB4 MB
Age rating4+4+
DeveloperSentraSense, LLCBRADFORD MICHAEL LINDLEY

In-app purchases

None

Pure QR Code

No in-app purchases

None

Trial Clock

No in-app purchases

Questions

Is Pure QR Code free?
Pure QR Code costs $0.99, with no in-app purchases.
Is Trial Clock free?
Trial Clock is free to download, with no in-app purchases.
Do Pure QR Code or Trial Clock have ads?
Neither Pure QR Code nor Trial Clock shows ads.
Which is updated more often, Pure QR Code or Trial Clock?
Pure QR Code ships an update every 8 days, and Trial Clock weekly. Most recently, Pure QR Code was updated on October 9, 2026 and Trial Clock on October 19, 2026.

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