Comparison

Sec Doc SeQR Scan vs Universal Code Scanner

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

Head to head
About

Sec Doc SeQR Scan

Features
Read full description

Sec Doc SeQR Scan is a QR & 1D BarCode scanner which can be used for a broad range of applications in real-time. It can read tailor-made QR codes and 1D Barcodes which are printed on Educational certificates & mark sheet. System used to generate such documents uses a combination of various security algorithms to create a QR code & not so easy to duplicate security features. It is a single application that can be used by both Students as well as Institute for digital verification. Students as public users need to register on the app before using the application. This application, after scan, provides the preview of the certificate and other document data that can be compared with the in-hand document.

About

Universal Code Scanner

This app quickly scans and decodes various 2D barcodes and QR codes. It offers enhanced security by checking URLs for phishing and can convert specific payment codes into usable links. The application prioritizes user privacy with no tracking or ads.

Highlights
  • Scans QR, EAN, Aztec, DataMatrix, and more
  • Checks URLs against phishing (Quishing)
  • Converts EPC QR codes to bank/payto URLs
  • Shares decoded data via Airdrop
  • No user tracking or analytics
  • Ad-free and no in-app purchases
Features
Read full description

Universal Scanner is a privacy focused, simple and lightweight application for verifying the content of a wide range of 2d codes. The main features are: - Displays code type and raw content (as text or hex) - Option to check scanned URLs against phishing (Quishing) - Converts EPC QR codes (SEPA transfers) to 'bank://' or 'payto://' URL (useful if your banking app does not support EPC codes) - Converts Swiss QR codes (QR-bill) to 'payto://' or 'bank://' URL - Import of calendar entries (vCalendar) and contacts (vCard) - Optional: send scans to a browser in the local network - Share raw data or converted data with Airdrop - No user tracking - No analytics - No ads - No in-app purchases (voluntary donations only) - No automatic opening of links (could be enabled in settings) - Scan history optional and disabled by default - Small download size Supported code types: QR, EAN8, UPCE, Aztec, EAN13, ITF14, Code39, Code93, PDF417, Code128, DataMatrix, Code39Mod43, Interleaved2of5, Codabar, MicroQR, MicroPDF417, GS1DataBar, GS1DataBarLimited, GS1DataBarExtended

Screenshots

Sec Doc SeQR Scan4 screens
Universal Code Scanner3 screens

Verdict

The call

The clearest difference is in-app purchases: Sec Doc SeQR Scan at none against Universal Code Scanner's 3. Sec Doc SeQR Scan also leads on iOS requirement (11.0 vs 15.0). Universal Code Scanner's advantage is update cadence (monthly vs every 8 months) and device support (4 vs 2). On price and ads 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. Universal Code Scanner sells 3 one-off in-app purchases. Sec Doc SeQR Scan asks for nothing beyond the download.

UpkeepUpdate frequency

Sec Doc SeQR Scan ships an update every 8 months, Universal Code Scanner monthly. The most recent releases landed on September 20, 2026 and October 11, 2026 respectively.

Scorecard4 real differences · 6 level
Sec Doc SeQR Scan versus Universal Code Scanner: the parameters behind the verdict, then further details
ParameterSec Doc SeQR ScanUniversal Code Scanner
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—71.4% of reviews
Number of ratings—1 — better
Update frequencyEvery 8 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhone, iPodiPhone, iPad, iPod, Mac — better
Requires iOS11.0 — better15.0
Further details — not scored
Size17 MB4 MB
Age rating4+4+
DeveloperSECURITY SOFTWARE & SOLUTIONS LLPMarcus Pleintinger

In-app purchases

None

Sec Doc SeQR Scan

No in-app purchases

3 purchases

Universal Code Scanner

One-time3
  • Small Donation$0.99
  • Mid Donation$2.99
  • Big Donation$5.99

Questions

Is Sec Doc SeQR Scan free?
Sec Doc SeQR Scan is free to download, with no in-app purchases.
Is Universal Code Scanner free?
Universal Code Scanner is free to download, with in-app purchases available.
Do Sec Doc SeQR Scan or Universal Code Scanner have ads?
Neither Sec Doc SeQR Scan nor Universal Code Scanner shows ads.
Which is updated more often, Sec Doc SeQR Scan or Universal Code Scanner?
Sec Doc SeQR Scan ships an update every 8 months, and Universal Code Scanner monthly. Most recently, Sec Doc SeQR Scan was updated on September 20, 2026 and Universal Code Scanner on October 11, 2026.

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