This website is based on analysis of 4 years worth of comments from Reddit.com. It amounts to over two billion unique lines in database.

  • Extracted comments are analyzed, and script selects amazon books that were linked the most. Books are defautly grouped by subreddit and a year. Most popular books are selected depending on number of upvotes and number of mentions during a period.
  • The website is sustained via referrals from Amazon book links.
  • If you are interested in most popular products on Reddit see: upvoted.top
  • You can find interactive version of reddit products on : vizpro.top

Thanks to:

Icons made by Freepik from www.flaticon.com is licensed by CC 3.0 BY
Icons made by Roundicons from www.flaticon.com is licensed by CC 3.0 BY
Dataset made by StuckInTheMatrix provided on Google BigQuery


Why are there book duplicates  ?
Products popular over multiple years can be found multiple times in the list. However their respective comments and nr of upvotes should be unique.
How is the popularity calculated ?
Formula is – sum(number of mentions on reddit in a year *75) + sum(upvotes) + sum(reddit gold*200)
Why ?
It seemed like a reasonable way. Do you have improvement ? Contact us.
How do you keep this site running ?

We use Amazon affiliate links for products to keep up with the hosting costs.

Does it mean mentioned  products are recommended  ?
Nope…. Because highly upvoted comment could be actually pretty critical/making fun of to the mentioned book.
I have improvement/suggestion/hate-mail/something is not working on my device !

Contact us using form.

Where can I find most upvoted products ?

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