SIMpull 600V Calculator
SIMpull 600V Calculator provides multiple calculators within a single app.
Southwire Company · com.simpull
- Signature matches the Google Play version Details
At a glance
- Latest version
- v6.4 (33)
- Updated
- Jul 30, 2026 (2 months ago)
- APK size
- 10 MB
- Requires
- Android 8.0+ (API 26)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Category
- Tools (app)
- Listed since
- Jun 12, 2023 (at least)
- Permissions
- 10 (2 sensitive)
- Website
- southwire.com/apps
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
SIMpull 600V Calculator is an app by Southwire Company in the Tools category, listed since at least June 2023. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
Since version 6.2.17, the minimum Android version rose from 5.1 to 8.0. It asks for 10 permissions, 2 of them sensitive: read shared storage and modify shared storage. Compared with version 6.3, it drops 1 permission: “Read Google service settings”.
What's new in v6.4
Description
From the listing uploaded by “appupdater”.
Version history
3 versions are listed, going back to v6.2.17. Since v6.4 it requires Android 8.0+.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jul 30, 2026.
- Certificate issued to “Southwire Company” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks and file details
- Developer signature verified Jul 30, 2026
- Validated against Google Play Jul 30, 2026
- Signed byCN=Andy Vlahopoulos, OU=ITS, O=Southwire Company, L=Carrollton, ST=GA, C=US
- Signing certificate (SHA-1)38:F7:0E:D8:67:D3:7A:19:F5:C0:68:00:EA:4D:93:20:6A:07:93:A8
- File MD59a1a3058e5f69f24170118227f392dfa
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (10)
SIMpull 600V Calculator requests 10 permissions, 2 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- 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
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Internal broadcast protection (app-defined) com.simpull.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Reorder tasks android.permission.REORDER_TASKS
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
SIMpull 600V Calculator APK: questions and answers
Is there a version of SIMpull 600V Calculator for older Android phones?
The current version needs Android 8.0 or later. Version 6.3 is the newest listed build that installs on Android 6.0 and later. Get version 6.3 · All versions
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is the SIMpull 600V Calculator APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 9a1a3058e5f69f24170118227f392dfa.
