# Siren: AI Piano App

> Create Instruments with Words - Piano App With AI Sound Generation

Canonical page: [https://chrome-stats.com/d/com.fadr.synthgptapp](https://chrome-stats.com/d/com.fadr.synthgptapp)

## Overview

- **ID:** `com.fadr.synthgptapp`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** fadr.com
- **Category:** MUSIC\_AND\_AUDIO
- **Downloads:** 178,066
- **Rating:** 4.50 / 5 (1,868 ratings)
- **Version:** 3.1.1
- **Last updated:** 2026-08-21
- **First published:** 2025-02-03
- **Publisher country:** US
- **Size:** 100 MB
- **Data as of:** 2026-09-23
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.fadr.synthgptapp)
- **Website:** [https://fadr.com/contact](https://fadr.com/contact)
- **Privacy policy:** [https://fadr.com/privacy](https://fadr.com/privacy)

## Description

SynthGPT is the world's first AI piano app. Describe sounds with words to generate instruments and play them in real time—no sound-design or production experience required.

For producers, connect SynthGPT as a hardware synth, route your iPhone to your interface, and play your custom tones in real time. Ideal for jamming, practicing, or exploring new music.

## Rankings

- #169,227 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_CUSTOM_AUDIENCE`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.CAMERA`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK`
- `android.permission.INTERNET`
- `android.permission.MODIFY_AUDIO_SETTINGS`
- `android.permission.RECORD_AUDIO`
- `android.permission.SYSTEM_ALERT_WINDOW`
- `android.permission.USE_BIOMETRIC`
- `android.permission.USE_FINGERPRINT`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `com.android.vending.CHECK_LICENSE`
- `com.fadr.synthgptapp.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.google.android.providers.gsf.permission.READ_GSERVICES`

## Review summary

SynthGPT is a fun, free, and approachable AI-assisted sound designer that many users enjoy, especially beginners. However, it struggles with accurate sound generation, lacks deep synthesis parameters and DAW-ready exports, and the mobile experience is more limited than the website. Occasional bugs add to the user frustration. Overall, it’s a promising concept with strong ease-of-use and novelty, but it needs more sound accuracy, production-ready features, and parity between platforms.

### Pros

- Fun and engaging for creating sounds
- Free to use with no obvious limits
- User-friendly, AI/chat-like interface that inspires ideas
- Good for beginners and keyboard learners
- Positive overall music-making potential and enjoyment

### Cons

- Inaccurate or inconsistent sound results (mis-mapped notes, inability to emulate requested sounds)
- Lacks advanced synthesis controls and depth (limited parameter editing)
- Missing export options for DAWs (no MIDI export; no WAV/MP3 export) and limited library on mobile
- Occasional bugs or crashes reported by users
- Mobile app features lag behind the website (fewer sounds/features)

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.fadr.synthgptapp)