Awesome Call Recorder - ACR is definitely simple and intuitive automatic call recording apps which provides very stable dual sides call recording function. This free automatic call recorder app supports almost all android phones like Android O Samsung S8 Note 8 S9 S7 and etc. You will never worry about losing important call recording files. Record phone calls and save call recording with ease with this awesome phone call recorder free - ACR Free. Recorded calls are stored in the Inbox. You can set the size of the inbox. The number of saved calls is limited only by your device memory. If you decide that a conversation is important save it and it will be stored in the Saved Calls folder. If not old recordings will automatically be deleted when new calls fill up the inbox.You can enable a Call Summary Menu with options to appear immediately after a call. Search for recordings by contact phone number or note.

This Awesome Automatic Call Recorder app has many features which are below:
Functions:
- Record your calls automatically while calling.
- Organize your call records. You can view all your calls with options such as list by time group by names or group by dates.
- You can play back or save your call to recorded files on your SD card.
- Automatic call recorder 
- Record outgoing call - record incoming calls
- Record all telephone conversations.
- Play recorded conversations in normal audio player apps.
- Delete recorded conversations / recorder files.
- Blocking of the calls listed to the automatic removal.
- Send calls to listed to email.
- Show confirmation dialog for saving the recorded call. Ask immediately after the call and set up in the options.
- Favorite
- Search
- Set source (Mic voice call a video camera)
- White list
- Black list
- And much more ...

Features:
- Clear HD quality recording on both sides
- Add numbers to the special list set the Default record to special list
- Record voice notes and memos
- Simple to operate and use
- Set recording delay for incoming & outgoing calls
- Automatic/Voice call/Native/Native plus/Media recorder/Microphone
- Less RAM Consumption (Call Recorder works in background) 
- Enable/Disable call recording to your needs
- Automatically back up your telephone recordings to the cloud