New cloud service for speech to text transcription of call recordings. You need to provide your own API key for this new service.

Call recordings will be silent on Android 10+. SIP Calls and Android 7/8/9 are not affected
You can email us at or visit for more info

ACR Phone Dialer & Spam Call Blocker is a phone app that can replace your default dialer. This is a brand-new app and we are constantly improving it.

Here are some features of ACR Phone Dialer & Spam Call Blocker:

We ask only permissions that are absolutely required. For example, while allowing contact access enhances features, app works even if you deny contacts permission. Your personal data such as contacts and call logs never transferred outside your phone.

Phone app:
Clean and fresh design with dark theme support. Currently under heavy development and might have some bugs. You have the choice to disable it if you are not satisfied. If you see any issues with call handling report to us

Blacklist / Spam blocking:
Unlike many other services this is an offline feature where you build your own blocklist. You can add any unwanted numbers to the Blacklist from the calls log, contacts list or input the number manually. Blacklist has different matching rules such as Exact or Relaxed matching. You can schedule black list rules per number. Completely implemented and ready to use.

Call announcer:
Announces contact names and numbers for incoming calls. It has advanced features such as announcing when headphones or Bluetooth headset connected.

Call notes:
Add and edit notes or reminders to calls to during or after call ended.

Easily Export or import your Call logs, Contacts and Call blocking database. Partially implemented.

Outgoing call blocker:
Optionally you can enable blocking outgoing calls to the numbers in your block list. Completely implemented and ready to use.

Call Log:
See and search all your calls in a clean interface. Completely implemented and ready to use.

Dual SIM Support:
Dual SIM phones are supported. You can set a default dialing account or decide just before each phone call

Simple contact list to quickly find and call your contacts. Partially completed.

Video and photo calling screen:
You can customize calling screen per contact and have video or photo as call screen. Just go to contacts tab, tap on a contact and choose Ringing Screen.

SIP Client (on supported devices):
Make and receive SIP calls right from the app with built-in SIP client for VoIP calls over 3G or Wi-Fi.

Call Recording (on supported devices):
Record your calls with advanced call recording features.

Cloud Uploads:
Automatically upload recorded calls to all major cloud service providers as well as your own Web or FTP server.

Auto Dialer:
Easily reach busy lines by automatically calling until call is connected.

Visual Voicemail:
Listen to your new voicemails right from within ACR Phone.

See available downloads
A more recent upload may be available below!

This release comes in several variants (we currently have 2). Consult our handy FAQ to see which download is right for you.

Android 7.0+
Android 7.0+
All Releases
ACR Phone 0.301


Uploaded:May 12, 2023 at 1:24PM UTC

File size:26.31 MB


ACR Phone 0.300
April 17, 2023


Uploaded:April 17, 2023 at 10:19AM UTC

File size:26.28 MB


ACR Phone 0.233
March 30, 2023


Uploaded:March 30, 2023 at 9:46PM UTC

File size:26.31 MB


ACR Phone 0.232
March 29, 2023


Uploaded:March 29, 2023 at 4:37PM UTC

File size:26.31 MB


ACR Phone 0.231
March 28, 2023


Uploaded:March 28, 2023 at 11:15AM UTC

File size:26.31 MB


ACR Phone 0.230
March 8, 2023


Uploaded:March 8, 2023 at 4:38PM UTC

File size:25.96 MB


ACR Phone 0.229
March 6, 2023


Uploaded:March 6, 2023 at 3:17PM UTC

File size:25.93 MB


ACR Phone 0.228
January 16, 2023


Uploaded:January 16, 2023 at 8:11PM UTC

File size:25.78 MB


ACR Phone 0.227
January 12, 2023


Uploaded:January 12, 2023 at 5:49PM UTC

File size:25.73 MB


ACR Phone 0.225
December 27, 2022


Uploaded:December 27, 2022 at 12:19PM UTC

File size:24.48 MB