# GSound68 vs TR

The clearest difference is review sentiment: TR at 100% against GSound68's 0%. TR also leads on update cadence (every 2 weeks vs every 10 months). GSound68's advantage is iOS requirement (11.0 vs 14.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GSound68 ships an update every 10 months, TR every 2 weeks. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | GSound68 | TR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/tr-48/id6621260294/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 83 MB | 16 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen Greensound Electronics co.,Ltd.](https://appshunter.io/developer/1329843253) | [广州市锐益科技有限公司](https://appshunter.io/developer/1556568220) |

## What reviewers say

### GSound68

[App page](https://appshunter.io/ios/app/gsound68/id1414089531)

This application provides tuning software for the GS1868 DSP Amplifier via Bluetooth. It allows for detailed audio adjustments, scene saving, and intelligent room calibration for an optimized sound experience.

**Highlights:** BLE connection to GS1868 DSP Amplifier, 31 band Graphic/Parameter EQ, Intelligent Room Calibration (IRC), 10 saveable scenes, Input source selection and routing, Volume control for main or individual channels

**Features:** macOS Compatibility

**In-app purchases:** none


### TR

[App page](https://appshunter.io/ios/app/tr-48/id6621260294)

This mobile application offers sound effect tuning capabilities for diverse requirements. It provides tools to adjust audio to meet specific needs.

**Highlights:** Sound effect tuning, Customizable audio adjustments, Versatile sound manipulation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GSound68 free?

GSound68 is free to download, with no in-app purchases.

### Is TR free?

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

### Do GSound68 or TR have ads?

Neither GSound68 nor TR shows ads.

### Which is updated more often, GSound68 or TR?

GSound68 ships an update every 10 months, and TR every 2 weeks. Most recently, GSound68 was updated on October 7, 2026 and TR on October 24, 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.*