ModSynth Modular Synthesizer
v8.00 · 12 MB · code 800
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File information
UpdatedApr 21, 2026
PublishedNov 16, 2021
Packagecom.gallantrealm.modsynth
Versionv8.00 (800)
Size12 MB
MD590722dba63ad869ed9f5703836c664d8
Min SDK21
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA131:34:21:A3:AB:BF:7B:3C:7A:21:76:C7:E2:4F:4C:DB:71:9D:28:CA
SignerCN=Unknown, OU=Unknown, O=GallantRealm.com, L=San Jose, ST=California, C=US
Total downloads100,000
This version100,000
DeveloperBJ Owings
Age ratingEveryone
What's new in v8.00
- Modernized recording save logic. (Note that this causes a new ModSynth folder to be created for new recordings.)
- Updated Google Play billing as required by Google.
- Updated Google Play billing as required by Google.
Security scan
TRUSTED
- Developer signature verified 2026-04-21
- Signature SHA1 31:34:21:A3:AB:BF:7B:3C:7A:21:76:C7:E2:4F:4C:DB:71:9D:28:CA
- File MD5 90722dba63ad869ed9f5703836c664d8
How to install ModSynth Modular Synthesizer v8.00 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 12 MB of free storage.
- Grab com.gallantrealm.modsynth_800.apk — hit the Download button above (12 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches 90722dba63ad869e…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.gallantrealm.modsynth_800.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Unknown, OU=Unknown, O=GallantRealm.com, L=San Jose, ST=California, C=US. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open ModSynth Modular Synthesizer — tap Open on the install screen, or find the ModSynth Modular Synthesizer icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for ModSynth Modular Synthesizer
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android 5.0 Lollipop or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.
- Works on one phone but not another — this build ships x86/x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.