There are in-app purchases and adverts in this application. Samsung and Lenovo users download the app quite often. A free .apk installation package of Baby Phone for Kids 1.6.14 is available from Droid Informer and you can take a look at users' reviews on this site. Prepare 9 MB of free space on your device for this app setup package and take into account that it works fine on Android 4.1 and higher.
According to the antivirus report, the app doesn't contain viruses or any kind of malware.
As users see it, the weak sides of this application are many ads and a major battery drain.