The 4.62 version of PhotosTakeOut for Mac was available to download on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The software lies within System Tools, more precisely File Managers. We recommend checking the downloaded files with any free antivirus.
From the developer:
Photos Takeout helps you export photos and videos in folders from Mac Photos by year, album or date. Also, the tool supports exporting photos from iCloud. It can save your photos and videos on a Mac, an external HD, Google Drive, Dropbox or anywhere else. The tool preserves the image resolution, file format and metadata.
You may want to check out more software for Mac, such as ImTOO DVD to MP4 Converter, inVIZible or FolderGlance , which might be similar to PhotosTakeOut.