Apps by ToneBoosters
TB GonioMeter app icon

Music

TB GonioMeter

ToneBoosters

Free download 4.61 · 1 storefront · 23 ratings In-app purchases unconfirmed
Open on Apple

About this app

ToneBoosters GonioMeter is a one-stop stereo image analysis AUv3 plug-in. Easily identify stereo image imbalance or frequency ranges with negative correlation. Ensure that the content you create is of high quality and mono down-mix compatible, an essential requirement for mobile entertainment! The ToneBoosters GonioMeter stand-alone app captures the microphone input and processes the signals in real time. Since most iOS devices only have mono microphone capabilities, we strongly suggest to use the integrated AUv3 plug-in (app extension) version instead. To use it as a plug-in, use an AUv3-compatible host app such as Steinberg Cubasis, Apple Garageband, Audio Evolution Mobile Studio, Auria, AUM, or others. ToneBoosters GonioMeter will appear in the list of Audio Unit extensions for effect plug-ins. Key features: - Real-time goniometer to inspect stereo image waveforms - Real-time correlation meter and correlation spectrum meter - Real-time stereo balance an stereo balance spectrum meter - Color themes for the user interface - Max screen support in Garageband - Optimised for iPad and compatible with iPhone and iPod Touch What you should know: - Licenses acquired for this platform are not compatible with other platforms. - Audio Unit (AUv3) extensions require an iPad mini 2, iPad 4 or later models.

Latest release

What’s New

Version 1.3.8 May 24, 2026

This update provides significant workflow, customisation, personalisation and performance improvements: - New option to enable/disable GPU refresh throttling / high frame rate rendering - New option to enable highlighting of UI elements that accept keyboard input - New option to customize color scheme - Improved undo/redo functionality

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
23 ratings
23 Aug 26, 2026 · 23 ratings Aug 26, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free
Price history
Current Free
Free Aug 26, 2026 · Free Aug 26, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 26, 2026 · 12:19 PM Free

Screenshots

TB GonioMeter iPhone screenshotTB GonioMeter iPhone screenshot TB GonioMeter iPad screenshotTB GonioMeter iPad screenshot