Comparison

QR Code & 2D Barcode Scanner vs decky

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

Head to head
About

QR Code & 2D Barcode Scanner

Easily scan QR codes and various barcode types with a simple interface. Save your scan history, create your own QR codes, and open links directly in your browser. Offers customizable settings and iPad adaptation.

Highlights
  • Scan QR and barcodes
  • Scan from gallery image
  • Create QR codes
  • Scan history
  • Simple interface
  • Open links in browser
Features
Read full description

Simple and convenient scanner for QR and barcodes with history Basic capabilities: - Scanning QR and bar codes (Aztec, Code 128, Code 39, Code 93, EAN13, EAN8, PDF417, QR, UPC-E) - Scanning codes by image from the gallery - Create your QR code - Scanning history - Simple interface - Scanning settings - Opening links in your browser and search engines (Google) - Sound and vibration when detected - Adapted for iPad Paid features: - Remove of advertising Privacy Policy: https://apps.aleksaleks.ru/qr-scanner/privacy-policy.html Terms of use: https://apps.aleksaleks.ru/qr-scanner/termsofuse_ru.html Have you noticed a bug or want to improve the application? Write mynickjasper@yandex.ru.

About

decky

Features
Read full description

Decky turns your data into a live presentation link that reads beautifully on any screen. Paste your data, prompt what you want, and Decky generates a live, mobile-readable presentation at a single shareable URL. No slides to build. No templates to pick. No files to attach. Built for the moments after the meeting — when you'd normally send a PDF, attach a slide deck, or forward a Google Slides link and hope the other person actually opens it. — WHAT YOU CAN MAKE — - Client monthly updates — metrics, progress, what's next - Post-meeting recaps — clean summary with the numbers that mattered - Investor updates — growth, burn, wins, asks, in an hour - Market briefings — dense data, organized properly - Quarterly readouts — for boards, leadership, anyone reading on a phone — HOW IT WORKS — 1. Paste your data — tables, text, numbers, bullets, whatever you have 2. Prompt what you want — "monthly update for investors", "Q3 review for my board" 3. Share the link — works on desktop, tablet, phone. No PDF attachments. Refine anything by chatting. Move a section, change a tone, condense a table — Decky regenerates instantly. — WHAT'S DIFFERENT — - No templates. The layout is generated fresh from your data. - No drag-and-drop editor. You refine by telling Decky what to change. - No 14MB files. Your presentation is a URL, mobile-readable by default. - Five professional themes — Editorial, Noir, Executive, Soft, Fresh — switch with one tap. - Versioning built in. Roll back to an earlier draft anytime. — FREE TIER — 3 Deckies. 5 versions each. 10 refinements per Decky. Sign in with Google. No card required. — WHO IT'S FOR — Founders sending monthly investor notes. Consultants delivering client updates. Sales teams following up after demos. Analysts sharing research. Product managers writing readouts. Anyone whose audience reads on a phone, in a cab, between meetings. Decky is built for the way information actually travels now — as a link, on a screen, in someone's hand. decky.in

Screenshots

QR Code & 2D Barcode Scanner4 screens
decky4 screens

Verdict

The call

The clearest difference is in-app purchases: decky at none against QR Code & 2D Barcode Scanner's 10. decky also leads on ads (none vs shown) and update cadence (every 3 days vs every 9 days). On price, device support and iOS requirement 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. QR Code & 2D Barcode Scanner sells 7 in-app purchases, starting at $1.99 per 7 days. decky asks for nothing beyond the download.

UpkeepUpdate frequency

QR Code & 2D Barcode Scanner ships an update every 9 days, decky every 3 days. The most recent releases landed on November 11, 2026 and November 9, 2026 respectively.

Scorecard3 real differences · 7 level
QR Code & 2D Barcode Scanner versus decky: the parameters behind the verdict, then further details
ParameterQR Code & 2D Barcode Scannerdecky
PriceFreeFree
Rating4.5 (642 ratings) — better—
Positive reviews46.4% of reviews—
Number of ratings642 — better—
Update frequencyEvery 9 daysEvery 3 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size76 MB44 MB
Age rating4+4+
DeveloperAleksandr AlekseevSandeep Chand

In-app purchases

7 purchases

QR Code & 2D Barcode Scanner

Subscriptions7
  • Weekly: Premium for QR Code3 variants$1.997 Days
  • Weekly: Premium for QR Code$4.997 Days
  • Monthly:Premium for QR Scanner$5.991 Month
Show 4 more
  • Yearly: Premium for QR Reader$7.991 Year
  • Weekly: Premium for QR Code3 Days trial$9.997 Days
  • Yearly: Premium for QR Reader3 Days trial2 variants$14.991 Year
  • Yearly: Premium for QR Reader3 Days trial$19.991 Year
None

decky

No in-app purchases

Questions

Is QR Code & 2D Barcode Scanner free?
QR Code & 2D Barcode Scanner is free to download, with in-app purchases available.
Is decky free?
decky is free to download, with no in-app purchases.
Do QR Code & 2D Barcode Scanner or decky have ads?
QR Code & 2D Barcode Scanner shows ads; decky does not.
Which is updated more often, QR Code & 2D Barcode Scanner or decky?
QR Code & 2D Barcode Scanner ships an update every 9 days, and decky every 3 days. Most recently, QR Code & 2D Barcode Scanner was updated on November 11, 2026 and decky on November 9, 2026.

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