# Scope AUv3 Visualizer vs TB GonioMeter

The clearest difference is price: TB GonioMeter at Free against Scope AUv3 Visualizer's $3.99. TB GonioMeter also leads on review sentiment (100% vs 67%) and rating (4.6 vs 4.2). Scope AUv3 Visualizer's advantage is update cadence (every 9 days vs every 2 months). On ratings volume, ads, in-app purchases and device support there is nothing between them.

TB GonioMeter is free to download; Scope AUv3 Visualizer costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

TB GonioMeter holds the better App Store score, 4.6 against 4.2. Both are backed by a comparable volume of ratings — 21 and 23 respectively. Written reviews point the same way: 67% of Scope AUv3 Visualizer's written reviews are positive against 100% of TB GonioMeter's.

Scope AUv3 Visualizer ships an update every 9 days, TB GonioMeter every 2 months. The most recent releases landed on September 23, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Scope AUv3 Visualizer | TB GonioMeter |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [4.2 (21 ratings)](https://appshunter.io/ios/app/scope-auv3-visualizer/id1512571419/reviews) | **[4.6 (23 ratings)](https://appshunter.io/ios/app/tb-goniometer/id6444903624/reviews)** |
| Number of ratings | 21 | **23** |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Monetization | Paid | **Free** |
| Size | 8 MB | 11 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DiscoDSP LLC](https://appshunter.io/developer/1465262828) | [ToneBoosters](https://appshunter.io/developer/1472446500) |

## What reviewers say

### Scope AUv3 Visualizer

[App page](https://appshunter.io/ios/app/scope-auv3-visualizer/id1512571419)

This app provides professional audio visualization with classic oscilloscope effects. It transforms audio into stunning visual displays using GPU-accelerated graphics, offering multiple modes and color schemes. Ideal for live performances, sound design, and audio monitoring.

**Highlights:** Classic phosphor glow effects, Linear, circular, and Flurry visualization modes, Multiple color schemes, Audio-reactive particle dynamics, Intuitive touch interface, Smooth 60fps+ performance

**In-app purchases:** none


### TB GonioMeter

[App page](https://appshunter.io/ios/app/tb-goniometer/id6444903624)

Analyze stereo image imbalances and frequency correlations in real-time. Ensure your audio content is high quality and compatible with mono down-mixes, crucial for mobile entertainment. This tool offers detailed waveform inspection and balance spectrum analysis.

**Highlights:** Real-time goniometer for stereo image waveforms, Real-time correlation meter and spectrum, Real-time stereo balance and spectrum meter, Color themes for UI, Mono down-mix compatibility check, Optimized for iPad, compatible with iPhone/iPod Touch

**In-app purchases:** none


## Frequently asked questions

### Is Scope AUv3 Visualizer free?

Scope AUv3 Visualizer costs $3.99, with no in-app purchases.

### Is TB GonioMeter free?

TB GonioMeter is free to download, with no in-app purchases.

### Which has better reviews, Scope AUv3 Visualizer or TB GonioMeter?

TB GonioMeter is rated higher. Scope AUv3 Visualizer averages 4.2 out of 5 from 21 ratings, while TB GonioMeter averages 4.6 from 23 ratings.

### Do Scope AUv3 Visualizer or TB GonioMeter have ads?

Neither Scope AUv3 Visualizer nor TB GonioMeter shows ads.

### Which is updated more often, Scope AUv3 Visualizer or TB GonioMeter?

Scope AUv3 Visualizer ships an update every 9 days, and TB GonioMeter every 2 months. Most recently, Scope AUv3 Visualizer was updated on September 23, 2026 and TB GonioMeter on September 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*