iCareFone for LINE 2.0 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. We recommend checking the downloaded files with any free antivirus. This program was originally created by Tenorshare Co., Ltd. The program lies within Mobile Phone Tools, more precisely iPhone & iPad.
From the developer:
Tenorshare iCareFone for LINE is an amazing tool that can make your LINE data transfer easier than ever. If you are a LINE user, you should definitely give it a try. Besides data transfer across devices, it’s also a powerful tool that can help you back up LINE to PC for free. Moreover, you can use iCareFone for LINE to restore LINE to device anytime.
You may want to check out more software, such as Line 6 Monkey, LINE or Tenorshare iCareFone, which might be similar to iCareFone for LINE.
Device Assistants
Device Assistants