Contact Saver

frozenunicorn · si.brezovar.contactsaver

5.0 out of 5 (1 rating) 10+ downloads v1.0.9 3.9 MB Android 4.2+ PEGI 3 · Everyone

Download APK 3.9 MB All versions

At a glance

Latest version: v1.0.9 (14)
Updated: Sep 6, 2025 (1 year ago)
APK size: 3.9 MB
Requires: Android 4.2+ (API 17)
CPU support: Any (no native code)
Category: Tools (app)
Listed since: Oct 19, 2018 (at least)
Permissions: 6 (3 sensitive)
Website: frozen-unicorn.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Contact Saver is an app by frozenunicorn in the Tools category, listed since at least October 2018. It has no native code, so it runs on any Android processor.

It asks for 6 permissions, 3 of them sensitive: read contacts, modify shared storage and write contacts.

What's new in v1.0.9

Version 1.0.9: - Minor bug fixes

Description

From the listing uploaded by “catappult”.

Have you ever tried to transfer your phone contacts from one phone to another, but were unable to preserve HD profile images ? Then this useful utility called Contact Saver is for you. It stores your contacts locally in a compressed CSA file format, including profile images in their original size. Contact Saver can also read and write contacts stored on SIM card. For easier transfer between android devices there is also a share function. Basic functions: - Backup and restore of phone contacts - Backup and restore of SIM card contacts - Local storage of contacts with HD profile images - Unique compressed CSA file format for smaller size - Other supported file formats: CSV - Transfer of contacts via bluetooth or other share function Features: - Load contacts from phone - Load contacts from SIM card - Load contacts from CSA file (Contact Saver Archive) - Save contacts to phone - Save contacts to SIM card - Save contacts to CSA file (Contact Saver Archive) - Save contacts to CSV file (Comma Separated Values) - Delete contacts on phone - Delete contacts on SIM card - Delete contacts on local storage - Share CSA file Multiple language support: - English - Slovenian For bugs and feature requests don't hesitate to contact us via: [email protected]

Security & authenticity

Security rating: Unknown

Signing certificate

Certificate with Google's generic name Google Play App Signing gives the keys it manages this name, but anyone can put it in a certificate, so this alone proves nothing.

Store checks and file details

Developer signature not checked yet Nov 17, 2021
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Signing certificate (SHA-1)8A:57:6E:F4:DB:CE:14:57:CB:74:E6:54:F1:8B:D4:7D:82:93:6A:24
File MD5aa6851953768e84f4ecde1bf11b9667f
Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (6)

Contact Saver requests 6 permissions, 3 of them sensitive.

Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Read contacts Sensitive android.permission.READ_CONTACTS
Write contacts Sensitive android.permission.WRITE_CONTACTS
Full network access android.permission.INTERNET
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait
Wi-Fi android.hardware.wifi

Contact Saver APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the Contact Saver APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Unknown. After downloading, check that the file's MD5 is aa6851953768e84f4ecde1bf11b9667f.