# SynthB

> Synthesizer, sampler and granular engine with arpeggiator and effects chain.

Canonical page: [https://chrome-stats.com/d/synth.b](https://chrome-stats.com/d/synth.b)

## Overview

- **ID:** `synth.b`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** MVPFCTRY LC
- **Category:** MUSIC\_AND\_AUDIO
- **Version:** 1.0
- **Last updated:** 2026-08-13
- **First published:** 2026-08-13
- **Publisher country:** US
- **Size:** 3.70 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=synth.b)
- **Privacy policy:** [https://succinct-afternoon-3f5.notion.site/Privacy-Policy-SynthTab-3bb09da255cf8186927bcfcb416e4c1d](https://succinct-afternoon-3f5.notion.site/Privacy-Policy-SynthTab-3bb09da255cf8186927bcfcb416e4c1d)

## Description

SynthTab is a two-layer subtractive synthesizer built for the tablet, with a C++ audio engine that runs at low latency — fast enough to play, not just to tweak.<br><br>TWO INDEPENDENT LAYERS<br>Each layer has two oscillators with up to eight-voice unison, a four-pole zero-delay-feedback ladder filter, an amplitude envelope, two modulation envelopes and two LFOs. A 46-destination modulation matrix reaches across both layers, so one layer&#39;s LFO can open the other&#39;s filter.<br><br>SAMPLE AND GRANULAR<br>Record straight from the microphone or import audio (WAV, MP3, M4A, FLAC, OGG) into eight slots, then play it across the keyboard with loop points, reverse and pitch tracking. Or switch the oscillator to granular and shape the sound with grain size, density, position, spray and pitch spread. Samples are ordinary oscillator modes, so they inherit unison, the filter, the envelopes, the arpeggiator and the whole modulation matrix.<br><br>ARPEGGIATOR<br>Nine modes and a sixteen-step sequencer with a per-step gate, transpose and velocity lane.<br><br>EFFECTS<br>A full chain: distortion, phaser, chorus, EQ, stereo delay, reverb, compressor and a brickwall limiter — each switchable, in signal order.<br><br>PLAY IT<br>A multi-touch keyboard with velocity from key position, pitch and modulation wheels, and USB MIDI for a class-compliant controller. Twelve factory presets to start from, and save your own.<br><br>PRIVATE BY DESIGN<br>Nothing is uploaded. There is no analytics, no ads and no network code at all — the app does not even request internet access. Your recordings and presets stay on your device.<br><br>Built and tuned on a Galaxy Tab S8+. Designed for tablets in landscape; it runs on large phones too, though the dense panel layout is happiest with room to breathe.

## Rankings

- #3,204,277 — Overall

## Permissions and access

### Permissions

- `android.permission.RECORD_AUDIO`
- `android.permission.WAKE_LOCK`
- `com.android.vending.CHECK_LICENSE`
- `synth.b.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Similar extensions and apps

- [Synth](https://chrome-stats.com/d/it.psas.synth) — 62,138 users, 4.17 / 5
- [Synth Box: Music Synthesizer](https://chrome-stats.com/d/com.alyaka.synthbox) — 2,879 users
- [ModSynth Modular Synthesizer](https://chrome-stats.com/d/com.gallantrealm.modsynth) — 160,512 users, 4.39 / 5
- [Spectryx:Synth](https://chrome-stats.com/d/com.spectryx.synth) — 31 users
- [MySynth](https://chrome-stats.com/d/com.tomascunsolo.mysynth) — 278 users
- [Quarked - Granular Synth](https://chrome-stats.com/d/com.sampelr.sampelr)
- [Grainstorm](https://chrome-stats.com/d/me.rocks.grainstorm) — 237,893 users, 4.55 / 5
- [Tonic Synths](https://chrome-stats.com/d/com.uptechstudio.tonic) — 151 users
- [FRMS - Granular Synthesizer](https://chrome-stats.com/d/com.imaginando.frms) — 14,789 users, 4.08 / 5
- [Space Synthesizer](https://chrome-stats.com/d/com.bang.SpaceSynthesizer) — 413 users
- [Derson DSynth Mobile](https://chrome-stats.com/d/us.dersonproductions.DSynthMobile) — 22 users
- [Synth Module](https://chrome-stats.com/d/com.mobile.synthmodule) — 9,018 users

---

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