Write to us.
Volatilo publishes a weekly record of Amazon sales rank movement and the signals derived from it. If something in that record looks wrong, or you want it changed or taken down, this is the address that reaches a person.
Corrections to a record
Every figure Volatilo shows is a single reading taken on a stated date, not a live value, so a number that no longer matches Amazon today is usually not an error — it is last week's reading doing its job. What is worth writing about is a figure that was wrong when it was read: a rank attributed to the wrong product, a price that never applied to the listing shown, a product matched to the wrong category.
Please include the page URL and the observation date printed on it. Those two together identify the exact reading; without them a correction cannot be traced to a row.
Removal requests
If you are a seller, brand or rights holder and want a product record removed from the site, write with the ASIN and the page URL and say what you want taken down. You do not need to make a legal argument for us to look at it.
Volatilo is not affiliated with, endorsed by, or operated by Amazon or Keepa, and cannot act on anything hosted by either of them — only on what is published here.
Method and sources
Questions about how a signal is computed, what a rank column measures, or why a product entered or left a watchlist are welcome. The method is set out in full on the method page, and summarised in the footer of every category page.
What we cannot help with
Volatilo sells nothing and handles no orders. Anything to do with a purchase, a return, a seller account or a listing itself belongs with Amazon.
For continuous, high-resolution price and rank history — rather than the one reading a week Volatilo publishes — go to keepa.com. Keepa account and subscription questions go to Keepa directly; we cannot answer them.