Calculadora Complejos
Complex calculator, in the same operation uses polar and rectangular form.
Rufino Díaz Rodríguez · com.RDR.complejos_calculadora
- Signature matches the Google Play version Details
At a glance
- Latest version
- v22.0 (22)
- Updated
- Sep 29, 2026 (9 days ago)
- APK size
- 28.5 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- x86 64-bit, ARM 64-bit
- Category
- Tools (app)
- Listed since
- Mar 13, 2021 (at least)
- Permissions
- 3
- Developer contact
- [email protected]
About this APK
Calculadora Complejos is an app by Rufino Díaz Rodríguez in the Tools category, listed since at least March 2021. It includes native code only for x86 64-bit and ARM 64-bit, so it won't install on phones that can only run 32-bit apps.
Since version 20.0, the APK grew from 21.8 MB to 28.5 MB. It asks for 3 permissions, none of them sensitive. It asks for the same permissions as version 20.0.
What's new in v22.0
Description
From the listing uploaded by “appupdater”.
Version history
3 versions are listed, going back to v19.0.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Sep 29, 2026.
- Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.
- Same certificate as the 2 other versions checked
Store checks and file details
- Developer signature verified Sep 29, 2026
- Validated against Google Play Sep 29, 2026
- Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
- Signing certificate (SHA-1)9A:21:4B:06:4D:A0:1C:96:16:85:F4:60:FC:A4:23:A4:CB:C8:24:A2
- File MD5515a13f34b7bb8762d50156beda35f0f
- 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 (3)
Calculadora Complejos requests 3 permissions, none of them sensitive.
- Full network access android.permission.INTERNET
- Internal broadcast protection (app-defined) com.RDR.complejos_calculadora.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
Calculadora Complejos APK: questions and answers
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 Calculadora Complejos 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 515a13f34b7bb8762d50156beda35f0f.
