All Bikes Now: This free app for the Paris Velib bike for hire system was developed by JCDecaux which runs the Velib program under contract to the city of Paris. (It also works for the company’s other self service bike programs in Belgium and elsewhere in France.)
Collins French-English Dictionary: Not cheap (somewhere in the neighborhood of $20 to $35 depending upon the size of the dictionary you buy) but this is one of the best French-English dictionaries available.
Convertbot: Converts currency, time, length, temperature in a flash. 500 units of measure in 20 different categories.
David Lebovitz: Where are pastry chef David Lebovitz’s reviews of Paris chocolate shops, restaurants, and boulangeries when you need them out and about in Paris? In your phone, of course. Recipes too in case you’re at the market and have a sudden urge to make his Chocolate Soufflé Cake or Lemon Tart.
iTranslate: A free app that includes French and 42 other languages and the additional feature of translating text to sound. If you are familiar with Google Translate, this has all the same advantages and disadvantages.
Metro Paris is pretty much like having Paris par Arrondissement in your pocket. It includes street and subway maps, allows you to calculate itineraries and check traffic conditions, and it even locates the nearest taxi stand, Starbucks, or McDonalds. At this writing, the U.S. iTunes store is offering this app for just 99 cents.
Musée du Louvre: The Louvre is just figuring out this iPhone stuff so the app, while getting good reviews for content, is pretty thin at the moment. But hey it’s free so why not take the chance?
My Little Paris: The iPhone version of a cute guide to all things Parisienne: fashion, beauty, food, culture, interior design, and the like. All in French. Send an e-card from this app to your girlfriends and they’ll be green with envy.
Paris Charles de Gaulle Airport Guide: Your bags are packed, you found a taxi, and ooops….you forgot to check from which terminal your flight is leaving. Don’t miss your flight; get this app.
RATP (Paris’ public transportation authority). The RATP offers two apps: RATP Lite (which is free) and RATP Premium (for the princely sum of 79 centimes). Calculate itineraries, consult maps, and find out the hours of transport near you in real time.
Shazam: Hear a catchy tune that you like and you don’t have a clue what it is? Shazam it and it’s yours. Not strictly French but great for all the music you’re bound to hear in Paris that you haven’t heard before.
Velib: A free app which allows you to find out, in real-time, where bikes are available close to you. It also allows you to check the status of your account.
What’s your favorite Paris iPhone app?