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Last updated on: 2026-05-29
Android Apps > Business > Certis Phone
Certis Phone icon

Certis Phone

1.5
Nautilus SIP
0.00
0 reviews
100+
Downloads
Free

A telephony app by Certis

Certis Phone Screenshot 1 of 4
Certis Phone Screenshot 2 of 4
Certis Phone Screenshot 3 of 4
Certis Phone Screenshot 4 of 4
iOS version

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Certis Phone compared with similar apps

Keywords missing from this app

Call App Calls Contacts Voice Dialer Contact Recorder Recording Experience Manage Smart Telephone Record Information History Mobile Features Access Make Communication Easy Calling Add Privacy Easily Simple Details View Numbers Fossify Recordings Smooth Quickly Open Screen Star Data Support Day Management Set Caller Interface Automatic Security Instantly Time Device

About Certis Phone

Certis Phone is a business app developed by Nautilus SIP.

Download Statistics

Certis Phone has been downloaded 130 times. In the last 30 days, the app was downloaded 0 times.

User Ratings

The app has no ratings yet.

App Information

Certis Phone is FREE to download. The APK download size is 275.29 MB. The latest version available is 1.5. The last update was on February 17, 2025.

Technical Requirements

Certis Phone requires Android 7.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play November 2022.

Description
Certis Phone is a mobile telephony project by Certis powered by Nautilus. Certis Phone application is secure telephone communication, running within a user access policy.
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More data about Certis Phone

Price Free to download
Total downloads 130
Recent downloads 0
Rating No ratings
Ranking Not ranked
Version 1.5
APK size 275.3 MB
Number of libraries 34
Designed for Android 7.0+
Suitable for Everyone
Ads NO ads

App Performance Report

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Downloads over time

Certis Phone has been downloaded 130 times. Over the past 30 days, it has been downloaded 0 times.

Changelog of Certis Phone

Show changelog

Developer information for Nautilus SIP

Nautilus SIP

support@nautilus-network.com

Website

Legal name:

Address:

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Comments on Certis Phone for Android

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Google Play Rankings for Certis Phone

This app is not ranked

Technologies used by Certis Phone

Certis Phone is requesting 47 permissions and is using 34 libraries.

Permissions

Development tools
test access to protected storage
Your personal information
read your contacts, modify your contacts
Services that cost you money
directly call phone numbers
Network communication
view network connections, view Wi-Fi connections, pair with Bluetooth devices, full network access, Google Play license check, receive data from Internet
Storage
modify or delete the contents of your USB storage
Phone calls
read phone status and identity
Hardware controls
take pictures and videos, change your audio settings, record audio, control vibration
System tools
access Bluetooth settings, send sticky broadcast, change network connectivity, disable your screen lock, run at startup, draw over other apps, prevent phone from sleeping
Extra
android.permission.ACTION_MANAGE_OVERLAY_PERMISSION, android.permission.BLUETOOTH_CONNECT, android.permission.BLUETOOTH_SCAN, android.permission.CAPTURE_AUDIO_HOTWORD, android.permission.CAPTURE_MEDIA_OUTPUT, android.permission.CAPTURE_TUNER_AUDIO_INPUT, android.permission.CAPTURE_VOICE_COMMUNICATION_OUTPUT, android.permission.FOREGROUND_SERVICE, android.permission.FOREGROUND_SERVICE_CAMERA, android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK, android.permission.FOREGROUND_SERVICE_MICROPHONE, android.permission.FOREGROUND_SERVICE_PHONE_CALL, android.permission.MANAGE_OWN_CALLS, android.permission.POST_NOTIFICATIONS, android.permission.READ_INTERNAL_STORAGE, android.permission.READ_PHONE_NUMBERS, android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS, android.permission.START_ACTIVITIES_FROM_BACKGROUND, android.permission.SYSTEM_CAMERA, android.permission.USE_FULL_SCREEN_INTENT, android.permission.WRITE_INTERNAL_STORAGE, com.android.vending.READ_CALL_LOG, com.nautilus.certisphone.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION, com.sonyericsson.permission.CAMERA_EXTENDED

Ad network libraries

None found

Social libraries

None found

Development tools

Android Jetpack core Android Library IconAndroid Jetpack core Android Architecture Components Android Library IconAndroid Architecture Components Android Jetpack VersionedParcelable Android Library IconAndroid Jetpack VersionedParcelable Android Jetpack Annotations Android Library IconAndroid Jetpack Annotations Firebase Android Library IconFirebase Android Jetpack Widgets Android Library IconAndroid Jetpack Widgets Android Jetpack AppCompat Android Library IconAndroid Jetpack AppCompat AndroidX Activity Android Library IconAndroidX Activity Android Activity Saved State Android Library IconAndroid Activity Saved State AndroidX Loader Android Library IconAndroidX Loader Android Jetpack Media Android Library IconAndroid Jetpack Media Google Cloud Messaging (GCM) Android Library IconGoogle Cloud Messaging (GCM) Android Transition Support Library Android Library IconAndroid Transition Support Library Android Support Library collections Android Library IconAndroid Support Library collections Kotlin Android Library IconKotlin Android Support VectorDrawable Android Library IconAndroid Support VectorDrawable AndroidX Legacy: Support Library core utils Android Library IconAndroidX Legacy: Support Library core utils AndroidX Cursor Adapter Android Library IconAndroidX Cursor Adapter AndroidX Local Broadcast Manager Android Library IconAndroidX Local Broadcast Manager Android Support Library Print Android Library IconAndroid Support Library Print Google gson Android Library IconGoogle gson Android Support Library Document File Android Library IconAndroid Support Library Document File AndroidX Legacy: Support Library core UI Android Library IconAndroidX Legacy: Support Library core UI AndroidX Widget ViewPager2 Android Library IconAndroidX Widget ViewPager2 Android Support Library Async Layout Inflater Android Library IconAndroid Support Library Async Layout Inflater Okio Android Library IconOkio JetBrains Annotations Android Library IconJetBrains Annotations IntelliJ IDEA Android Library IconIntelliJ IDEA Glide Android Library IconGlide AndroidX Multi-Dex Library Android Library IconAndroidX Multi-Dex Library AndroidX ExifInterface Android Library IconAndroidX ExifInterface CircleImageView Android Library IconCircleImageView NineOldAndroids Android Library IconNineOldAndroids Fast Android Networking Android Library IconFast Android Networking
CertiEye icon CertiEye
AGEphone icon AGEphone
Phone Dialer: Call App icon Phone Dialer: Call App
Control Phone Voice icon Control Phone Voice
Contacts - Phone Call Home icon Contacts - Phone Call Home
Contacts icon Contacts
PrivateWave Professional icon PrivateWave Professional
Fossify Phone icon Fossify Phone

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