Across retailers
Compare products over time
Select up to six similar products. The address keeps your selection so you can share or bookmark it.
Your selection
Ordinary prices only, excluding conditional offers. Each point is the mean of that product’s observations on one UTC day. Missing days are not filled in. Recorded quantity may mean drained or prepared quantity; check the product history when comparing packages.
Find and add products
Price changes at a glance
Changes compare the first and last shared date, using ordinary daily average prices on your selected price basis.
→
Period means and the selected-product average use only dates where every selected product has a valid price, with equal weight per day and per product.
Shared dates: 2
| Product / retailer | Start price | End price | Period change | Period mean | Observed days | Excluded observations |
|---|---|---|---|---|---|---|
| Tejp Med Hållare · CoopSEK / pcs | 12.90 | 12.90 | Unchanged+0.00 SEK / pcs | 12.90 | 2 | 0 |
Daily average prices
SEK / pcs
Hover or tap near a line for exact values. Use the arrow keys to inspect recorded values.
Focused vertical scale highlights price changes and may not start at zero.
Chart starts at the first shared date. Gaps break the lines; hover a point for its value.
Relative movement
100 = each product’s price on the first shared date. Zero starting prices cannot be indexed.
Hover or tap near a line for exact values. Use the arrow keys to inspect recorded values.
Focused vertical scale highlights price changes and may not start at zero.
Chart starts at the first shared date. Gaps break the lines; hover a point for its value.
Daily values — latest 90 shared dates
| Date | Tejp Med Hållare · Coop | Selection average |
|---|---|---|
| 2023-03-15 | 12.90 | 12.90 |
| 2023-03-07 | 12.90 | 12.90 |