# SA60 vs TB GonioMeter

The clearest difference is in-app purchases: TB GonioMeter at none against SA60's 1. TB GonioMeter also leads on review sentiment (100% vs 83%) and update cadence (every 2 months vs every 5 months). SA60's advantage is rating (5.0 vs 4.6) and iOS requirement (10.0 vs 13.0). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. SA60 sells 1 one-off in-app purchase. TB GonioMeter asks for nothing beyond the download.

SA60 holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 11 and 23 respectively. Written reviews complicate that: 83% of SA60's written reviews are positive against 100% of TB GonioMeter's, so the app with the better star average is not the one people write more warmly about.

SA60 ships an update every 5 months, TB GonioMeter every 2 months. Both last shipped on October 1, 2026.

## The numbers

| Metric | SA60 | TB GonioMeter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (11 ratings)](https://appshunter.io/ios/app/sa60/id1509708451/reviews)** | [4.6 (23 ratings)](https://appshunter.io/ios/app/tb-goniometer/id6444903624/reviews) |
| Number of ratings | 11 | **23** |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 22 MB | 11 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RRS, OOO](https://appshunter.io/developer/1486125568) | [ToneBoosters](https://appshunter.io/developer/1472446500) |

## What reviewers say

### SA60

[App page](https://appshunter.io/ios/app/sa60/id1509708451)

This audio tool functions as a spectrum analyzer and graphic equalizer, offering real-time analysis and precise sound manipulation. It provides a demo version with limited play time, with an unlimited version available as an in-app purchase.

**Highlights:** Standalone and AUv3 plugin, Stereo, Mid, or Side EQ modes, Undo/Redo functionality, A/B comparison, Upsampling options, Macro controllers, Built-in Gain Match

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RRS SA60 Unlimited | $4.99 | one-time |


### 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 SA60 free?

SA60 is free to download, with in-app purchases available.

### Is TB GonioMeter free?

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

### Which has better reviews, SA60 or TB GonioMeter?

SA60 is rated higher. SA60 averages 5.0 out of 5 from 11 ratings, while TB GonioMeter averages 4.6 from 23 ratings.

### Do SA60 or TB GonioMeter have ads?

Neither SA60 nor TB GonioMeter shows ads.

### Which is updated more often, SA60 or TB GonioMeter?

SA60 ships an update every 5 months, and TB GonioMeter every 2 months. Most recently, SA60 was updated on October 1, 2026 and TB GonioMeter on October 1, 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.*