Secure messenger SafeUM

Secure messenger: Confidentiality of business and personal communication

SafeUM Communications ehf. · com.safeum.android

4.2 out of 5 (29 ratings) 5M+ downloads v1.1.0.1634 34 MB Android 5.0+ PEGI 3 · Everyone

Download APK 34 MB All versions

Same certificate as the 2 other versions checked Details

At a glance

Latest version: v1.1.0.1634 (1634)
Updated: Mar 22, 2023 (3 years ago)
APK size: 34 MB
Requires: Android 5.0+ (API 21)
CPU support: x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit
Graphics: OpenGL ES 2.0+
Category: Communication (app)
Listed since: Apr 18, 2017 (at least)
Permissions: 27 (9 sensitive)
Website: safeum.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Secure messenger SafeUM is an app by SafeUM Communications ehf. in the Communication category, listed since at least April 2017. It includes native code for x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 1.1.0.1185, the minimum Android version rose from 4.0.3 to 5.0. It asks for 27 permissions, 9 of them sensitive, including camera, record audio and read contacts. Compared with version 1.1.0.1548, it adds 2 new permissions: “Advertising ID” and “Show notifications”. The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

Ratings

4.2out of 529 ratings

5 ★66%
4 ★7%
3 ★17%
2 ★0%
1 ★10%

Ratings from users of the source store — not collected or verified by AAPKs.

What's new in v1.1.0.1634

Fixed minor bugs and crashes.

Description

From the listing uploaded by “emriquekloqapps”.

SafeUM is a comprehensive solution for secure communication. It strongly encrypts instant text messages, voice, and video calls, group chats and files. We made it our mission to provide the best security among communication apps for mass usage. An ElGamal Elliptic Curve Cryptographic algorithm with 256-bits key provides a high level of security that meets modern standards and requirements and protects your confidential information. SafeUM is the best solution for private and business secure communications. Why Switch to SafeUM? The secure messenger's features: - encrypted group chats - registration without a SIM card, using only login and password - usage of 3 accounts simultaneously on one device - chat history can be disabled on both sides simultaneously - displayed messages number limitation - cross-platform - account access control - account authorization history - free encrypted audio- and video- calls inside SafeUM network - technical support Security: - local data is not stored on your device. You can always securely access your data. Never lose your data again - “enhanced encryption” mode - verification of your interlocutor’s encryption keys with QR-code - three levels of account access with three PIN-codes - your personal information is not available when in public networks (e.g. Wi-Fi) - security alerts of account hacking attempts - dynamic secret key generation for each message - additional protection: digital signature ensures the integrity of the transmitted data as well as the authenticity of the interlocutor SafeUM heavily encrypts all your data with time-tested algorithms. Be sure to check our website for a list of SafeUM apps for different platforms: https://SafeUM.com/ ------------------------------------- When registering in SafeUM, a User is given a telephone number in a +3712 ХХХ-ХХХХ format (further - The Number). In case of a User: - doesn’t recharge The Number through 2 weeks (14 days) from the registration date and/or - from the last activity with the Number (incoming/outcoming call) have past 14 days or more, and the balance on the account is 0.00 EUR SafeUM reserves the right to withdraw The Number. Withdrawing The Number doesn’t impact on the User’s account functionality (including chats and calls within SafeUM to other SafeUM’s Users). The recovery of The Number is technically IMPOSSIBLE. When the balance is positive The Number will NOT be withdrawn. ------------------------------------- SafeUM - the most secure messenger for Android - in Social Networks: Facebook page "Multimedia secure messenger: https://www.facebook.com/safeum.en" LinkedIn: "Multimedia secure messenger: https://www.linkedin.com/company/safeum" Twitter: "Secure Messenger: https://twitter.com/SafeUM" "The best secure messenger Support 2018" Email: [email protected] Online tech support: "SafeUM Support" in the App

Version history

4 versions are listed, going back to v1.1.0.1185. Since v1.1.0.1548 it requires Android 5.0+.

v1.1.0.1634 LATEST Mar 22, 2023 34 MB TRUSTED v1.1.0.1548 Nov 3, 2023 32.2 MB TRUSTED v1.1.0.1423 Jan 5, 2020 32 MB TRUSTED v1.1.0.1185 Feb 22, 2018 34.8 MB TRUSTED

All 4 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Certificate issued to “SAFEUM COMMUNICATIONS EHF.” The developer's name — though anyone can put any name in a certificate.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature not checked yet Mar 22, 2023
Antivirus scan result not available
Signed byO=SAFEUM COMMUNICATIONS EHF., L=REYKJAVIK, ST=CAPITAL REGION, C=IS
Signing certificate (SHA-1)F8:73:31:EA:E6:1D:C7:3A:41:34:EE:1B:13:09:12:09:11:2F:2D:D3
File MD5d43444123891097c11975922d654b0ea
Uploaded by “emriquekloqapps” 60 followers · uploading since 2022

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 (27)

Secure messenger SafeUM requests 27 permissions, 9 of them sensitive.

Camera Sensitive android.permission.CAMERA
Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Read contacts Sensitive android.permission.READ_CONTACTS
Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
Write contacts Sensitive android.permission.WRITE_CONTACTS
Write settings Sensitive android.permission.WRITE_SETTINGS
Advertising ID com.google.android.gms.permission.AD_ID
Bluetooth android.permission.BLUETOOTH
Bluetooth admin android.permission.BLUETOOTH_ADMIN
Change wifi state android.permission.CHANGE_WIFI_STATE
Control vibration android.permission.VIBRATE
Disable keyguard android.permission.DISABLE_KEYGUARD
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
Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
Prevent the device from sleeping android.permission.WAKE_LOCK
Push messaging (app-defined) com.safeum.android.permission.C2D_MESSAGE
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
Show notifications android.permission.POST_NOTIFICATIONS
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Microphone android.hardware.microphone
Portrait screen android.hardware.screen.portrait

Secure messenger SafeUM APK: questions and answers

Is there a version of Secure messenger SafeUM for older Android phones?

The current version needs Android 5.0 or later. Version 1.1.0.1423 is the newest listed build that installs on Android 4.1 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 1.1.0.1423 · All versions

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 Secure messenger SafeUM free?

The APK is free to download, but the app offers in-app purchases through Google Play.

Is the Secure messenger SafeUM APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is d43444123891097c11975922d654b0ea.