The App Annie market index, released today, has tons of interesting stats on the iOS and Google Play app markets: the two platforms are now neck and neck when it comes to downloads, but iOS still dominates in revenue; China is now the second biggest app market; the biggest category by far is still Games; Japan is the highest revenue non-English speaking market. Most interesting for us, though, is that Education is now the 4th highest earning category. That’s a rise from last year. And in non-English speaking countries, guess which apps dominate the Education category? Yup, apps for learning English – have a look at a summary of the top 5 Education apps for each country here.