Based on our record, Keepa seems to be a lot more popular than idealo. While we know about 80 links to Keepa, we've tracked only 1 mention of idealo. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I also recommend checking amazon.co.jp out as you'll have the option for certain products to ship to a konbini closest to your lodgings for pick up (they e-mail you a QR/barcode and you show it to the attendant; if you miss the pick up, they automatically return and refund you). This is especially useful if you're short on time and will help you streamline your itinerary so you're not going super far out of your... Source: 4 months ago
When buying off Amazon, always use https://keepa.com/ to track the price and get the best deal. Always read the seller reviews (product reviews are usually fake and useless). Source: 4 months ago
PSA: You can use a tool like Keepa to view historic prices of items on Amazon. It's a browser extension that injects into Amazon's website underneath the initial product listing. Will show you normal prices, the used prices, if the price was a lightning deal (a la Prime Day etc). Source: 9 months ago
Keepa.com is actually better. I have been using camelcamelcamel for years, but it started to NOT show the correct historic for a few items. But the keepa extension solved it. Source: 9 months ago
Keepa.com is my go to site for price history. Source: 9 months ago
Something that helped me save money on my setup was using websites such as Idealo.de, Idealo.co.uk, Idealo.fr or besteproduct.nl. Easy way to compare prices or find deals. Found out that these speakers were significantly cheaper in the UK. Had a friend from the UK bring them. I could have even flown to the UK myself and it would still be cheaper than buying them in the EU. Other speakers that I can recommend are... Source: over 1 year ago
Camelcamelcamel - Easily monitor Amazon product prices and get alerts when they drop.
Slickdeals.net - Slickdeals: The Best Deals, Coupons & Discounts on everything
PriceSpy - PriceSpy helps you save money when shopping online.
RetailMenot - The RetailMeNot mobile app allows you to find deals on the go for both online shopping and in store shopping.
Savelist - Found products you want but not ready to buy?
Price Tracker for Amazon - Price Tracker for Amazon is a shopping app that allows you to browse for favorite products from famous online stores know as Amazon for a better price.