On many Amazon items, there's a "price history" link: (example page: https://a.co/d/cL1p3Vq)
Clicking it shows a chart of the price changes over time.
It would be really cool to either embed this chart if possible onto the item's page in DB, or just create your own chart(s) via the logs of the price changes.
That helps a lot with spotting 'trends'. Like, "is the price trending down? Maybe I'll wait a day or 2 more; is it trending up? Maybe I'll hold off for a week or so."
NOTE: this particular example doesn't show any price changes in the chart, but you get the idea.
:)
It could be added in 2 places; the overview page of all items, kinda like so:
and a bigger version on an item's full page, kinda like so:

On many Amazon items, there's a "price history" link: (example page: https://a.co/d/cL1p3Vq)
Clicking it shows a chart of the price changes over time.
It would be really cool to either embed this chart if possible onto the item's page in DB, or just create your own chart(s) via the logs of the price changes.
That helps a lot with spotting 'trends'. Like, "is the price trending down? Maybe I'll wait a day or 2 more; is it trending up? Maybe I'll hold off for a week or so."
NOTE: this particular example doesn't show any price changes in the chart, but you get the idea.
:)
It could be added in 2 places; the overview page of all items, kinda like so:
and a bigger version on an item's full page, kinda like so: