Multi Timer StopWatch v2.12.1
APK · 16.4 MB · version code 428 · Android 4.4+ · uploaded Jun 12, 2024
- Same certificate as the other version checked Details
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File information
- Version
- v2.12.1 (428)
- Uploaded
- Jun 12, 2024
- Size
- 16.4 MB
- Requires
- Android 4.4+ (API 19)
- CPU support
- ARM 64-bit
- Screen
- Small screens and larger
- MD5
- ee9fce89b4a4e85e029b4d449db1bae0
- Signing certificate (SHA-1)
- 0F:1A:33:1F:37:65:28:D8:ED:3E:C6:98:38:13:05:D2:19:1B:A8:CC
- Signed by
- CN=Jiyoung Jung, L=Seoul, ST=Seoul, C=82
- File name
- com-jee-timer-428-67980703-ee9fce89b4a4e85e029b4d449db1bae0.apk
- Package
- com.jee.timer
- Downloads (all versions)
- 1M+
- Age rating
- PEGI 3 · Everyone
What's new in v2.12.1
- [Common] Added Internal link feature
- [Timer] Added disposable timer
- [Stopwatch] Added Stopwatch reservation feature
Permissions (23)
This version requests 23 permissions, 4 of them sensitive.
- Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
- Read media audio Sensitive android.permission.READ_MEDIA_AUDIO
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
- Advertising ID com.google.android.gms.permission.AD_ID
- Apphub bind apphub service (custom) com.applovin.array.apphub.permission.BIND_APPHUB_SERVICE
- Bluetooth android.permission.BLUETOOTH
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Internal broadcast protection (app-defined) com.jee.timer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- Show notifications android.permission.POST_NOTIFICATIONS
- Use exact alarm android.permission.USE_EXACT_ALARM
- Use full screen intent android.permission.USE_FULL_SCREEN_INTENT
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate issued to “Jiyoung Jung” Not the developer's name (“LemonClip”). Names in certificates can't be verified, so this alone proves nothing.
- Same certificate as the other version checked
Store checks
- Developer signature under review Aug 14, 2026
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself.
How to install Multi Timer StopWatch on Android 4.4+
You'll need about 32.9 MB of free space.
- Download the APK — tap Download APK above (16.4 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap com-jee-timer-428-67980703-ee9fce89b4a4e85e029b4d449db1bae0.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be ee9fce89b4a4e85e029b4d449db1bae0. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open Multi Timer StopWatch — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 4.4+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for ARM 64-bit only. Devices with other processors can't install it.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.