callX is an application for Android devices that provides users with a tool to record calls in either MP3 or WAV formats. It is also possible to identify unknown phone numbers and block spam.
Permissions
Before starting to use the application, you have to allow several permissions. These include audio recording and calls management as well as access to your contacts and internal storage. It is also required to permit the utility to stay on top of other windows.
Recording calls
After all of the above is done, you can start recording your calls. You may turn the feature on manually or make the whole process completely automated. There are MP3 and WAV formats available. It is possible to manage and listen to conversations from the main page. Recorded files can be uploaded to Dropbox or Google drive.
Additionally, callX allows users to identify unfamiliar phone numbers and block incoming spam. You can also choose whether to record everything, your contacts or only unknown calls. It is possible to set audio quality and limit memory usage as well. The application can be protected with a 4-digit PIN code.
In case you want to capture the screen of your smartphone, please take a closer look at Record My Screen.
Features
- provides a tool to record incoming calls;
- it is possible to identify unknown phone numbers and block spam;
- there are MP3 or WAV formats available;
- app is free to download and use;
- compatible with current Android versions.
