Creator here. In short, all stories are free, but the latest chapters and ebooks are locked to donors. The length of time (and amount) can be customized by the author.
For a bit more about the site, and why I think it has more to offer than the "$5-10 for an ebook" model, I wrote a short post: https://www.akrito.com/s/19/1/.
For a bit more about the site, and why I think it has more to offer than the "$5-10 for an ebook" model, I wrote a short post: https://www.akrito.com/s/19/1/.
Any feedback is much appreciated.