Samsung Smart Switch Mobile is developed by Samsung Electronics Co., Ltd. And has so far been rated with an average rating score of 3.3 stars out of 5 and has received 356k reviews. It has been installed by more than 100 million users all around the world and is rated for 3+, which means that the app is recommended for users aged at or above 3 years old. By using Smart Switch, you will be able to transfer all the previous data from your old Galaxy device to your new one. Statistics that can be transferred through Smart Switch include the contact list, local music files, photos, customized calendar, text messages, as well as your original settings of devices. With Smart Switch, you can quickly find the most suitable apps on Google Play that will meet your needs. As long as you are an Android user, you can use this app to transfer data between different Android devices. However, there are specific requirements for different methods of data transfer. For those whose devices’ system is Android 4.0 or higher, they can utilize the Wireless transfer function and transfer data between different devices only with internet and Bluetooth connection. For users whose devices’ system is lower than the version of Android 4.0, wired transfers are recommended using a charger cable or a USB connector. If you are a previous iOS owner with a version above iOS 5.0 and now you want to transfer the data to newly bought Android devices, it is recommended for you use wired transfers through ways of device cable or a USB connector. If your version is lower than iOS 5.0, you can import the data from iCloud. In the case of transfer between PC/Mac and mobile phones, you can use iTunes. Apart from the previously said contents, other data can be transferred via Smart Switch as well. First of all, call logs and memos can be transferred to your new devices so that you will not forget any contacts or notes. Secondly, if you have frequently used alarms or wallpapers, they can also be transferred to the new devices to keep your previous habits. To make sure that the data can be delivered successfully, users should confirm if both devices have a minimum of 500 MB space to use, or else the transfer might stop in the mid of the execution. If you are adopting the wired transfer method, you need to make sure that you have permitted your device to transfer media files. In sum, if you happen to have multiple devices and want to sync data between different devices, you should definitely try this app to save you time and energy because it can easily transfer data as long as you can adopt either a wired or wireless method.