App Intel

OctanaSynth: MIDI Synthesizer

LiveHyricle Studios1 app · 6.7K installsMusic & AudioFreeIn-app purchases: $11.99 per itemdev.felipevaz.octanasynth

Turn your device into a powerful MIDI synthesizer.

Alert me★ WatchOpen in Play ↗
Total installs
6,744
exact · Play shows 5,000+
Installs / day
0
since last crawl
Rating
3.5★
65 ratings · 5 reviews
Released
27 Nov 2025
11mo ago
Last update
5 Oct 2026
v2.5.3 · 7d ago
Countries
—
not checked yet

Install history

exact counter from Google Play
6.6K7.4K8.3K9.1K10K10 Oct11 Oct12 Oct
6.6K7.4K8.3K9.1K10K10 Oct11 Oct12 Oct

Installs per day · last 90 days

00.30.50.8111 Oct12 Oct12 Oct11 Oct: 012 Oct: 0

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

7 in 2 groups
1 Sensitive3 Notable3 Routine

What this app can do with your phone

  • Record sound using your phone's microphone
MicrophoneSensitive1

Access to your phone's microphone to record sound

  • Record sound using your phone's microphonerecord audio · RECORD_AUDIO
OtherNotable6

Access to miscellaneous device features that don't fit other categories

  • Change volume and choose which speaker or headset plays soundchange your audio settings · MODIFY_AUDIO_SETTINGS
  • Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
Transform your Android device into a versatile, low-latency MIDI synthesizer with OctanaSynth. Designed for musicians, producers, and enthusiasts to create, experiment, and play anywhere, the app is powered by the robust FluidSynth engine, ensuring compatibility and high-quality sound. KEY FEATURES: 🎹 SoundFont Support (SF2, SF3, and SFZ): Load your favorite sounds and expand your library. Use the included default SoundFont to start playing immediately. 📚 Expanded SoundFont Library: Download over 40 additional high-quality instruments (grand pianos, synths, woodwinds, and percussion) directly from the app to expand your sonic palette. 🎙️ Audio and MIDI Recorder: Capture your practice sessions and live performances. Record in MP3 format (free) or export in high-fidelity WAV and raw MIDI files (Pro features) for professional use in any DAW. 💾 Powerful Presets: Create and save your custom sounds. Each preset stores instrument layers, mix levels, and effects configurations for instant recall during your performances. 🎚️ Multi-Track and Layers: Organize your instruments into customizable tracks. Layer multiple sounds to create rich textures or control them individually within a single preset. 🎹 Split Zones: Define specific note ranges for each instrument. Create keyboard splits (e.g., bass on the lower octave, piano on the upper) or complex layered zones to perfect your setup. ⚡ Flux Driver (Pro): Experience ultimate low-latency performance. The highly optimized Flux Driver ensures immediate response between your touch and the sound, perfect for professional live performances. 🔊 6-Band Equalizer (Pro): Precision-shape your sound with a 6-band EQ to ensure it stands out in the mix exactly how you want. 🎛️ Flexible FX System: Add depth to your sound with built-in Reverb, Chorus, Delay, Equalizer, and MIDI Filters. Control effects globally on the Master track or independently for each instrument track. 🎨 Design and 10 Visual Themes: Navigate effortlessly with a modern interface designed for quick access. Choose from 10 exclusive color themes (5 light and 5 dark) to adapt the app to any stage lighting or environment. 🔗 Comprehensive MIDI Mapping: Take full control. Map your keyboard or MIDI controller's knobs and faders to trigger presets, adjust track volumes, control transposition, octaves, gain, and more. 📂 Workspace Management: Save and load complete stage setups. Each workspace stores your SoundFonts, preset list, MIDI mappings, and global settings. 🔌 Flexible Connectivity: Easily connect to MIDI devices via USB or Bluetooth for a seamless playing experience. ⏱️ Integrated Metronome: Keep perfect time from 20 to 300 BPM. Customize the time signature (from 1 to 13 beats) and select from 5 different timbres (Standard, Wood Block, Cowbell, Metallic, and Click) with dedicated volume control. 🎹 Smart Multi-Device: Connect multiple controllers simultaneously. With automatic connection, new devices can be added during a performance without interrupting the sound. OTHER FEATURES: - Global control for Gain, Transposition, and Octave. - Playback modes per instrument (all notes, highest note, lowest note - allowing it to function, for example, as an organ pedalboard). - Velocity sensitivity adjustment per instrument. - Support for Oboe audio driver (high performance). - Option to keep audio active in the background. Whether practicing, composing, or using it as a sound module for live performances, OctanaSynth is the ultimate tool you need.

What's new

- Fixed an issue where "None" performance mode did not apply the correct sample rate - Resolved audio popping and crackling during playback - Optimized general application performance - Improved the buffer size settings dialog

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