The three top grossing apps in the UK are priced at £49.99, £59.99 and £26.99, and the rest of the top 25 average around £2-3 each. Looks like there is some scope for more expensive applications.
But the most expensive apps, like tomtom, are iPhone versions of expensive products, so even though the iPhone app version is high for an app, it's less than the alternative. That doesn't really work for iPhone only apps.
The three top grossing apps in the UK are priced at £49.99, £59.99 and £26.99, and the rest of the top 25 average around £2-3 each. Looks like there is some scope for more expensive applications.