JBL ArrayLink vs ezPoster
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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.
ezPoster
Control your ezPoster LED display remotely via WiFi. Manage multiple displays, adjust settings like brightness and color, and easily add or delete picture and video content. Create custom programs with image zoom and crop features.
- WiFi control of LED displays
- Manage multiple displays
- Adjust brightness and color temperature
- Add/delete picture and video programs
- Image zoom and crop
- Switch to test mode
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ezPoster iOS client simplify the control of the ezPoster LED display. Features: ● Communicate with the ezPoster LED display over WiFi, using a WiFi router or the ezPoster LED display's built-in WiFi ● List all ezPoster LED displays on one screen ● Change the name of the display so it's easy to remember and identify ● Adjust brightness ● Change the playing program ● Add/Delete Picture or Video program ● Image zoom and crop feature makes program creation easy ● Change the content horizontal and vertical offset ● Adjust color temperature ● Switch to test mode ● Restore to factory default state
Screenshots
Verdict
The clearest difference is rating: ezPoster at 5.0 against JBL ArrayLink's 4.3. ezPoster also leads on update cadence (every 11 days vs every 5 months). JBL ArrayLink's advantage is ratings volume (13 vs 2). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ezPoster holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: JBL ArrayLink has 13 ratings behind it against 2, so its average is the more settled of the two.
JBL ArrayLink ships an update every 5 months, ezPoster every 11 days. The most recent releases landed on September 30, 2026 and September 23, 2026 respectively.
| Parameter | JBL ArrayLink | ezPoster |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (13 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 13 — better | 2 |
| Update frequency | Every 5 months | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 57 MB | 6 MB |
| Age rating | +4 | 4+ |
| Developer | Harman Professional, Inc. | SEE SHARP VISUAL, INC |
Customer experience
JBL ArrayLink
ezPoster
In-app purchases
JBL ArrayLink
No in-app purchases
ezPoster
No in-app purchases







