i have seen many devs on here asking for translations, but not seeming to receive many. i only speak english so i can neither help nor am i worried about lack of translations. but i can only suggest if you do speak many languages, contact the dev of your favourite untranslated apps, drop them an email with the translations and let them know how easy it is to include in their app. you mahy be pleasantly surprised how many would love to see their app adopted by more foreign language speakers but just havent had the opportunity.