512

Acid 2

LivePaul Klemstine2 apps · 42.1K installsMusic & AudioFreecom.acid2

Realtime emulation of two Roland TB303 synthesizers and TR808 drum machine.

Alert me★ WatchOpen in Play ↗
Total installs
4,121
exact · Play shows 1,000+
Installs / day
+4
7-day avg · last day +4
Rating
—★
— ratings · — reviews
Released
—
—
Last update
29 Jun 2021
5.3y ago
Countries
—
not checked yet

Installs per day

gain of the exact counter
0246812 Oct13 Oct

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play
4,1124,1144,1164,1184,1204,12211 Oct12 Oct13 Oct

Daily tracking since 11 Oct 2026 · history grows every day

Change timeline

Full history

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

5 in 3 groups
4 Sensitive0 Notable1 Routine

What this app can do with your phone

  • Read photos, videos, and other files saved in your phone's shared storage
  • Add, change or delete photos, videos and other files in your phone's storage
Photos/Media/FilesSensitive2

Access to photos, videos, music and other files stored on your device

  • Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
  • Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE
StorageSensitive2

Access to files, photos and media saved on your phone's storage

  • Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
  • Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE
OtherRoutine1

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

  • Connect to the internet to load content and send datafull network access · INTERNET

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

Screenshot 1 Download
Screenshot 2 Download
Full description
Realtime emulation of two Roland TB303 synthesizers, and a TR808 or TR909 drum machine. Draw in notes, adjust the sound parameters with knobs, auto create random patterns.

What's new

Two synths, control knobs are giving me trouble, but I hope to integrate them soon

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