Inspect the app before installing.

Current download

Publisher

KAIYISA · kaiyisa.com

App name on Android

ASR Recordings

Version

1.15.3 · version code 21

Build status

Signed project test build; Android debugging is enabled. Signed with the existing Android debug certificate for compatibility with earlier project test builds.

Android requirement

Android 6.0 or later · built-in microphone

Package ID

org.asrrecordings.app

File size

81,045,886 bytes (77.3 MB)

Declared permissions

Microphone (RECORD_AUDIO) and internet (INTERNET)

Download version 1.15.3 · Download technical information · Release feed

Verify the downloaded file

Calculate the SHA-256 hash of your downloaded APK and compare all 64 characters with the value below. If it differs, do not install that file; download again from this website or contact Kaiyisa.

Download checksum file

Get-FileHash -Algorithm SHA256 ./KAIYISA-Spanish-phone-ASR-1.15.3.apk

shasum -a 256 KAIYISA-Spanish-phone-ASR-1.15.3.apk

sha256sum KAIYISA-Spanish-phone-ASR-1.15.3.apk

Signing certificate

The certificate fingerprint below identifies the signing key used by this build. It matches the previous 1.15.2 test build. Android requires a compatible signature when installing an update over an existing app.

This is an Android debug certificate, not an independently verified company identity certificate.

What was checked

The Android package signature, package name, declared permissions, file size, and SHA-256 fingerprint were checked against this release. The Android build, lint, and 171 automated tests passed. The public download was checked against the original APK. Physical-phone verification of the new update flow remains pending.

These are publisher checks. This page does not claim Google Play review, independent security certification, or a malware-free guarantee. Organizations should review the build under their own software approval policy.

Version 1.15.3

Adds a manual update check under Settings. Recording and Spanish speech checks continue to work offline. Installing this version over a compatible earlier project build preserves app data. Keep your existing app installed while updating.

Future app updates require a new published release; they are not installed silently. The public download page and privacy information may be updated separately.

Request an IT review

Contact projects@kaiyisa.com with the app version and your organization’s review requirements. Do not include participant audio or identity documents.