Comparison

Boycott, Scan QR, Barcode vs Duplicate Smasher

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

Head to head
About

Boycott, Scan QR, Barcode

Make ethical shopping choices by scanning products to discover their origins and manage personalized boycott lists. Align your purchases with your values and contribute to social change with informed decisions.

Highlights
  • Identify product origins
  • QR code and barcode scanner
  • Customizable boycott lists
  • Detailed product information
  • Manual search functionality
  • Multi-language support
Features
Read full description

Boycott empowers you to make ethical and informed shopping decisions by identifying product origins and creating personalized boycott lists. Boycott helps you align your purchases with your personal and political values, giving you the power to make a difference with every purchase. In today’s global market, consumers are more aware of the ethical and political implications of their purchases. Boycott is a powerful tool that empowers you to make informed decisions by providing detailed information about product origins and enabling selective boycotts. Whether you want to avoid products from certain countries or simply want to know where a product is made, Boycott gives you the information you need. Key Features: • Identify Product Origins: Instantly discover which country a product, brand, or item belongs to. This helps you align your shopping choices with your values. • Comprehensive QR Code and Barcode Scanner: Use the built-in scanner to read QR codes and barcodes, gaining immediate access to detailed product information. • Customizable Boycott Lists: Create and manage personalized boycott lists based on your ethical, political, or personal reasons. The app will notify you if a scanned product originates from a boycotted country, helping you stay true to your values. • Detailed Product Information: After scanning a product, get in-depth details including manufacturing location, brand information, and ethical considerations. • Search and Discover: Manually search for product or brand information without scanning, giving you flexibility when shopping online or in stores. • Multi-Language Support: Boycott supports multiple languages, making it easy for you to navigate the app and make informed decisions regardless of where you are. Why Choose Boycott? • Make a Difference with Your Purchases: Your shopping decisions matter. Boycott helps you contribute to social and political change by supporting ethical brands and avoiding products from countries or companies that conflict with your values. • Empowerment Through Information: Knowledge is power. Boycott provides you with the data you need to make conscious choices, transforming everyday shopping into an act of ethical significance. • Fast and Accurate: The QR and barcode scanner is optimized for speed and accuracy, ensuring you get the information you need instantly. • User-Friendly Interface: Boycott is designed to be simple and intuitive. The clean and straightforward layout ensures that you can access all features quickly and without hassle. • Real-Time Updates: Boycott regularly updates its product database to provide you with the most accurate and up-to-date information. How It Works: • Scan Products: Use the app's scanner to read barcodes or QR codes on any product. • Review Information: Instantly access details about the product's origin, brand, and ethical background. • Boycott Notification: If the product is from a boycotted country or brand, you’ll receive an alert so you can make an informed decision. • Make a Decision: Choose to buy or avoid the product based on the information provided and your personalized boycott list. • Customize Your Boycott: Easily update your boycott preferences as global political and ethical situations evolve. Who is Boycott For? • Ethical Consumers: If you want to support ethical brands and avoid products linked to political or social issues, Boycott is the perfect solution. • Conscious Shoppers: For those who care about where their money goes and want to make a difference through everyday purchases. • Political and Social Activists: Align your shopping decisions with your political and social values, contributing to global movements for change. Thanks to Freepik, Flaticon for icons.

About

Duplicate Smasher

Features
Read full description

Duplicate Smasher finds the photos quietly eating your storage, and lets you clear them out in a couple of taps. WHAT IT FINDS • Duplicates — near-identical shots and burst frames, grouped together with the sharpest, highest-resolution one already picked out for you to keep. • Blurry & Dark — out-of-focus shots, motion blur, and accidental pocket photos. A Low / Balanced / High control lets you decide how aggressive it is. • Screenshots — the ones that have been piling up for years. • Receipts, Docs & Memes — photos of paperwork, forms and saved images, spotted on-device by Apple's Vision framework. HOW IT WORKS Tap Scan. Duplicate Smasher reads through your library and shows what it found, grouped by category, with an estimate of how much space you would get back. Tap any photo to keep it or mark it for removal. Touch and hold for a full-screen look before you decide. Nothing is chosen for you except the sharpest frame in each duplicate group, and you can override that too. When you are happy with the selection, tap Delete. iOS asks you to confirm, and everything goes to Recently Deleted, where it stays recoverable for 30 days. Prefer a second pass? Send your selection to review albums inside Photos and delete from there instead. A big library takes a while to analyze, so photos are scanned newest first. Stop the scan whenever you like and review what it found so far. PRIVATE BY DESIGN Everything happens on your iPhone or iPad. There is no account, no sign-up, no network request, and no analytics. Your photos are never uploaded, copied, or shared, because the app never talks to the internet at all. NO NONSENSE No ads. No subscription. No paywall in front of the delete button. Designed for iPhone and iPad.

Screenshots

Boycott, Scan QR, Barcode4 screens
Duplicate Smasher4 screens

Verdict

The call

The clearest difference is ads: Duplicate Smasher at none against Boycott, Scan QR, Barcode's shown. Duplicate Smasher also leads on update cadence (every 3 weeks vs every 4 months). Boycott, Scan QR, Barcode's advantage is iOS requirement (13.0 vs 18.0). On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Boycott, Scan QR, Barcode ships an update every 4 months, Duplicate Smasher every 3 weeks. The most recent releases landed on November 3, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 7 level
Boycott, Scan QR, Barcode versus Duplicate Smasher: the parameters behind the verdict, then further details
ParameterBoycott, Scan QR, BarcodeDuplicate Smasher
PriceFreeFree
Rating2.2 (10 ratings) — better—
Positive reviews18.4% of reviews—
Number of ratings10 — better—
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better18.0
Further details — not scored
Size38 MB7 MB
Age rating4+4+
DeveloperNamik ErsunBrowning PC, LLC

In-app purchases

None

Boycott, Scan QR, Barcode

No in-app purchases

None

Duplicate Smasher

No in-app purchases

Questions

Is Boycott, Scan QR, Barcode free?
Boycott, Scan QR, Barcode is free to download, with no in-app purchases.
Is Duplicate Smasher free?
Duplicate Smasher is free to download, with no in-app purchases.
Do Boycott, Scan QR, Barcode or Duplicate Smasher have ads?
Boycott, Scan QR, Barcode shows ads; Duplicate Smasher does not.
Which is updated more often, Boycott, Scan QR, Barcode or Duplicate Smasher?
Boycott, Scan QR, Barcode ships an update every 4 months, and Duplicate Smasher every 3 weeks. Most recently, Boycott, Scan QR, Barcode was updated on November 3, 2026 and Duplicate Smasher on October 29, 2026.

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