GSound68 vs AURA DSP
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GSound68
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.
- 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
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Tuning software for GS1868 DSP Amplifier via BLE. GS1868 is GS1868 is the latest self-developed 6ch in 8ch out audio DSP solution. Features: 1、6-channel analog input, 8-channel analog output. Extensible Bluetooth module can be added. 2、SPDIF/I2S Digital Interface reserved. 3、48k DSP sampling frequency, Sound precision reduction. 31 band Graphic/Parameter EQ. The maximum frequency division slope can be 48dB/Oct and the maximum delay can be 15ms. 4、Support mobile APP, Remote Control, PC Software Tuning. 5、Support Intelligent Room Calibrtion(IRC). The IRC is realized by detecting loudspeaker impedance and the sound pressure of the sound field, which is processed by DSP. Tuning Softwarte can freely select IRC channel, loudspeaker curve and compensation curve display. 6、10 save scenes. One-click save/read (6 build-in scenes); left and right channels can be linked. 7、Input source can be selected for High Level, Low Level, Bluetooth and Digital Media Player. Input source can be routed. Volume control widt main Volume or signel channel. One-click mute. 8、Module voltage input：10~16V Mail addr：sales@greensound.net.cn PS: This app only suit for GS1868，other modules please use GSound for iphone。
AURA DSP
Control and tune your Digital Signal Processing (DSP) system directly from your smartphone or tablet. Adjust audio sources, equalizer settings, volume, and channel configurations with ease.
- Source selection
- HPF/LPF adjustment
- Master volume control
- Channel volume and phase settings
- Time delay and GEQ adjustments
- EQ reset and restore
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The Aura DSP App is smartphone application to control and tune your DSP system from your phone and tablet. With this app, you can perform following functions. 1. Source Selection 2. To adjust HPF/LPF type, Frequency setting 3. Master Volume Control, Time Delay/GEQ/Reset/Restore 4. Set each channel Volume , Slope, Phase selection, Link, Time Delay 5. Reset EQ, Restore EQ, Bypass EQ, Graphic EQ, Reset output, Lock output, link channel tuning.
Screenshots
Verdict
The clearest difference is review sentiment: AURA DSP at 100% against GSound68's 0%. AURA DSP also leads on update cadence (every 4 months vs every 10 months). On price, ads, in-app purchases and monetization model 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
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, AURA DSP every 4 months. The most recent releases landed on June 24, 2026 and July 8, 2026 respectively.
| Parameter | GSound68 | AURA DSP |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.5 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 10 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 | 11.0 |
| Further details — not scored | ||
| Size | 83 MB | 97 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Greensound Electronics co.,Ltd. | Enigma Technotronix Private Limited |
Customer experience
GSound68
AURA DSP
In-app purchases
GSound68
No in-app purchases
AURA DSP
No in-app purchases
