The most technically advanced call recorder. Record phone calls and VoIP. It supports call recording for most versions of Android devices. If you have already tried to record calls using other call recording applications and did not get a satisfactory result, try Call Recorder Cube ACR, it simply works best.Call recorder Cube ACR allows you to easily record your incoming phone calls and outbound and VoIP conversations. Legislation regarding recording of phone calls varies by country and state. Please make sure you are not infringing the law of your called / calling country. Always notify the callee / caller that your conversation will be recorded and ask for their permission.
* In-app playback. Cube ACR has an integrated file explorer to manage your recordings, play them,
* Smart speaker switching.
* Special recordings. Mark important calls and filter them for quick access;
* Call and open contacts directly from the app.
* Cloud backup. Save the call recording to Google Drive and restore them if something goes wrong.
* PIN lock. Protect your recording from prying eyes and ears.
* Multiple audio formats. Record calls in MP4 format and change their quality.
* Save to SD card. Move your recordings to an SD card and use it as the default save location.
* Shake-to-mark. Shake your phone while recording calls to mark important parts of a conversation.
* Intelligent management of storage space. Automatically delete old unimportant (unmarked) calls and ignore short call recording.
* Post-call actions. Play, share or delete a recording immediately after stopping a conversation.
Supported Android Devices : [4.4–4.4.4] KitKat – [5.0–5.0.2] Lollipop – [6.0 – 6.0.1] Marshmallow – [7.0 – 7.1.1] Nougat – [8.0-8.1] Oreo –  Pie