In Dropbox example both include VAT. You can see this tendency clearly in digital games. When I worked with games pricing for MacOS, I asked why such a huge difference? Boss replied: "It is the easiest to force Europeans into premium costs".
There is even a chrome extension which shows how much a game costs in different countries on Steam website:
Buy Sid Meier's Civilization V
US: $29.99 (18.04 GBP)
RU: 249 pуб. (4.01 GBP) (78% )
CIS: $14.99 USD (9.02 GBP) (50% )
BR: R$ 44,99 (12.11 GBP) (33% )
UK: £19.99 (11% )
EU: 29,99€ (23.7 GBP) (31% )
AU: $69.99 USD (42.11 GBP) (133% )
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Also not long time ago there was an article about Spotify pricing [1]. It simply is a many years ongoing Europe rip-off.
There may be differing costs for payment processing too, and if they have any sort of tech support and documentation there will be larger internationalisation costs in Europe too.
These things are unlikely to explain all the difference (probably not even close to half of it) but we need to consider these thing to make sure we are being fair when shouting "rip off!".
Also, regarding i18n for Europe: most of the time, it is localized only for FIGS (France, Italy, Germany, Spain). Other 20 or so (for EU, not Europe) countries get shown a finger. So why should they pay for that?
On internationalisation: fair point on those that don't get the effort, though some effort being made is better than none.
Do you have a source for that? According to this [1] Europe has by far the cheapest bandwidth in the world
[1] http://blog.cloudflare.com/the-relative-cost-of-bandwidth-around-the-worldThe Euro has never gone below $1.17, and has averaged at around $1.32 since Dropbox launched in 2008.
> it accounts for VAT
Dropbox don't pay VAT in the EU. https://www.dropbox.com/help/971
EDIT - Just found this, which suggests it's up to the company themselves to decide in which country the service is being 'consumed', and they need to store evidence which shows how they make that decision. http://www.hmrc.gov.uk/news/one-stop-shop.pdf
EDIT: If some of the evidence above 'conflicts' with the other, e.g. UK fixed landline but a German credit card billing address, then more evidence will be required until the merchant is satisfied as to the customer's precise location.
Most goods are typically more expensive in Europe than in the US for all kinds of structural reasons. Transport costs are higher, labor costs are higher, power and real estate costs are higher. It just costs more to do business over here. The first time I went to the states I was shocked at how cheap _everything_ seemed to be.
Never seen less, always seen more. Significantly more. Take the top-of-the-line MBP without options, 2500€ is $3286, the german VAT is 19%. So a VAT-including US price would be $2975. There's a 10% ($311) surcharge for living in Germany.
http://www.lexology.com/library/detail.aspx?g=5a3c6bfb-8d58-...
vs.
http://store.apple.com/de/buy-mac/macbook-pro
Same concept. You can't have the price of good fluctuating all the time in Europe because the relationship between the dollar and euro have changed. They fix the price, it accounts for VAT and sometimes a little more, sometimes a little less.