I'd be happy to help you with your request!

You asked me to 'download the last version for apple BitComet 2.03'. Unfortunately, I need to clarify that BitComet is a Windows-based torrent client and does not have an official macOS version.

However, if you're willing to try alternative solutions, there are some unofficial ports of BitComet available for macOS. Please note that these versions might not be officially supported by the developers and may contain bugs or security vulnerabilities.

Here are a few options:

1. BitComet for Mac (Unofficial Port): This is an unofficial port of BitComet for macOS, which claims to offer similar features as the Windows version. You can download it from this website: 'www.bitcometmac.com'(http://www.bitcometmac.com).

2. qBittorrent: Although not officially affiliated with BitComet, qBittorrent is a popular and highly-regarded open-source torrent client available for macOS. It's lightweight, easy to use, and offers many features similar to BitComet.

Please keep in mind that using unofficial ports or alternative clients may pose some risks, such as security vulnerabilities or compatibility issues.

If you still want to proceed with downloading an unofficial port of BitComet for Apple, I can provide you with a link to the website. However, please ensure you're aware of the potential risks involved.

Would you like me to provide more information on qBittorrent or help you find other alternatives? Or would you like me to assist you in finding another solution?

Download the last version for apple BitComet 2.03