Comparison

JBL Performance vs LSV RTA

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

Head to head
About

JBL Performance

This application provides comprehensive control for JBL SRX900 Series sound systems. It enables real-time system management, testing, tuning, and health monitoring through network connections. Design your audio setup visually and access deep system settings for any application.

Highlights
  • Real-time system control
  • Visual system design
  • Automatic group creation
  • Intuitive system views
  • Full DSP parameter access
  • Performance monitoring
  • Save and recall configurations
Read full description

JBL Performance is a full-featured application designed to work with JBL SRX900 Series sound systems. The application allows real-time system control, testing, tuning, and device health monitoring using WiFi or wired network connections. • The powerful user interface lets you forget about complex configuration screens and design the system visually. • Automatically generated groups provide easy system control eliminating managing individual devices. • System Views overlay task-specific information over the virtual devices making the tuning and monitoring process highly intuitive. • Automatic network discovery detects compatible devices making network configuration painless. FULL SYSTEM CONTROL • Deep dive into system settings and DSP functions to configure your system for any application • Access the full suite of user-adjustable DSP parameters, including speaker presets, gain, delay, and EQ • Adjust system optimization tools like Array Size and Throw Distance Compensation filters. Monitor your system with Show Mode • Monitor performance-critical metrics in real-time, including amplifier temperature, line voltage, and transducer health. • Supervise audio parameters like system headroom and input and output meters. Save and recall system configurations • Save and recall venue configurations with the JBL Performance app, capturing settings and venue layouts and saving them to your iPad. For decades, top touring artists and recording studios worldwide have trusted JBL speakers to express their music with power, precision, and truth. Explore our full range of award-winning sound systems at www.jblpro.com.

About

LSV RTA

Features
Read full description

LSV RTA es un analizador de espectro en tiempo real pensado para técnicos de sonido, músicos e instaladores que necesitan visualizar rápidamente el comportamiento del audio. Con vista de barras RTA, espectrograma, marcadores de frecuencia, ponderación A/C/Z y modos de velocidad, LSV RTA te ayuda a identificar resonancias o feedbacks y tomar mejores decisiones desde tu iPhone o iPad. Una herramienta práctica, visual y directa para llevar el análisis de audio siempre contigo.

Screenshots

LSV RTA2 screens

Verdict

The call

The clearest difference is update cadence: LSV RTA at every 5 days against JBL Performance's every 5 months. 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 Performance ships an update every 5 months, LSV RTA every 5 days. Both last shipped on October 12, 2026.

Scorecard1 real difference · 9 level
JBL Performance versus LSV RTA: the parameters behind the verdict, then further details
ParameterJBL PerformanceLSV RTA
PriceFreeFree
Rating5.0 (6 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings6 — better—
Update frequencyEvery 5 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPadiPhone, iPad — better
Requires iOS16.4 — better16.6
Further details — not scored
Size199 MB4 MB
Age rating4+4+
DeveloperHarman Professional, Inc.Ramiro Contreras Leon

In-app purchases

None

JBL Performance

No in-app purchases

None

LSV RTA

No in-app purchases

Questions

Is JBL Performance free?
JBL Performance is free to download, with no in-app purchases.
Is LSV RTA free?
LSV RTA is free to download, with no in-app purchases.
Do JBL Performance or LSV RTA have ads?
Neither JBL Performance nor LSV RTA shows ads.
Which is updated more often, JBL Performance or LSV RTA?
JBL Performance ships an update every 5 months, and LSV RTA every 5 days. Most recently, JBL Performance was updated on October 12, 2026 and LSV RTA on October 12, 2026.

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