Comparison

JBL ArrayLink vs KEPHIS SeQR Scan

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

Head to head
About

JBL ArrayLink

This app facilitates the real-time transfer of audio system design data from desktop software to a mobile device. It provides an easy-to-understand interface for deploying audio systems, including rigging and location details, without requiring an internet connection.

Highlights
  • QR code data transfer
  • Real-time offline data sync
  • Array mechanical information display
  • Built-in inclinometer
  • Built-in noise generator
  • Project library
  • Share groups and arrays
Features
Read full description

ArrayLink is the mobile companion app for JBL Venue Synthesis, giving system technicians instant access to the mechanical information needed to safely and accurately deploy JBL VTX, VRX, and SRX900 Audio systems in the field. Open Venue Synthesis project files directly or import projects by scanning QR codes generated from Venue Synthesis. ArrayLink organizes every System Group, array, and deployment detail into an intuitive interface designed for real-world deployment workflows. Key Features: • Open Venue Synthesis project files directly on your mobile device • Share complete projects using the new .al project format • Import deployment data by scanning QR codes, even without an internet connection • View rigging, positioning, spacing, and deployment information for every array • Organize projects with folders and built-in project management tools • Built-in inclinometer and tone generator for system verification • Supports JBL VTX, VRX, and SRX900 Audio systems Designed for system engineers, technicians, and production crews, ArrayLink brings critical deployment information from Venue Synthesis directly to the worksite, helping crews deploy JBL Tour Audio systems faster and with greater confidence.

About

KEPHIS SeQR Scan

Features
Read full description

KEPHIS SeQR Scan is a QR & 1D BarCode scanner which can be used for a broad range of applications. It can read encrypted QR codes and 1D Barcodes which are printed on educational documents printed by KEPHIS System, we provide as SEQR Documents, is used to generate such documents using a combination of peculiar security algorithms that creates a QR code & not-so-easy to duplicate security features. Not only the issuer of the documents can scan and obtain the certificate, also the public users can register for free and perform the same operations. This application, after scan, provides the preview of the certificate and other document data that can be compared with the in-hand document. Thus verifying documents of KEPHIS is quick, free and easy via this application

Screenshots

JBL ArrayLink4 screens
KEPHIS SeQR Scan4 screens

Verdict

The call

The clearest difference is update cadence: JBL ArrayLink at every 5 months against KEPHIS SeQR Scan's every 54 months. KEPHIS SeQR Scan's advantage is iOS requirement (11.0 vs 16.0). On price, 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

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

UpkeepUpdate frequency

JBL ArrayLink ships an update every 5 months, KEPHIS SeQR Scan every 54 months. The most recent releases landed on September 28, 2026 and September 13, 2026 respectively.

Scorecard2 real differences · 8 level
JBL ArrayLink versus KEPHIS SeQR Scan: the parameters behind the verdict, then further details
ParameterJBL ArrayLinkKEPHIS SeQR Scan
PriceFreeFree
Rating4.3 (13 ratings) — better—
Positive reviews20.0% of reviews—
Number of ratings13 — better—
Update frequencyEvery 5 months — betterEvery 54 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.011.0 — better
Further details — not scored
Size57 MB19 MB
Age rating+44+
DeveloperHarman Professional, Inc.SECURITY SOFTWARE & SOLUTIONS LLP

In-app purchases

None

JBL ArrayLink

No in-app purchases

None

KEPHIS SeQR Scan

No in-app purchases

Questions

Is JBL ArrayLink free?
JBL ArrayLink is free to download, with no in-app purchases.
Is KEPHIS SeQR Scan free?
KEPHIS SeQR Scan is free to download, with no in-app purchases.
Do JBL ArrayLink or KEPHIS SeQR Scan have ads?
Neither JBL ArrayLink nor KEPHIS SeQR Scan shows ads.
Which is updated more often, JBL ArrayLink or KEPHIS SeQR Scan?
JBL ArrayLink ships an update every 5 months, and KEPHIS SeQR Scan every 54 months. Most recently, JBL ArrayLink was updated on September 28, 2026 and KEPHIS SeQR Scan on September 13, 2026.

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