How well do you know the riddler from the wonderful batman and robin comic or tv series? Enjoy these fun riddlers quiz questions on facts of gotham. Test your comic book loving friends at the next convention or arkham meetup and see who can ace the test and prove that they're the comic king of you all.

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MailWise – Read Just What You Need. The best conversation threads ever. A free email client that transforms messy emails into clean and clear conversations.

Enjoy life, no worries.

YOU create a notification that noneed2call WILL SEND to a friend or relative, ONLY IF you are OFFLINE for X hours.

noneed2call is ideal for:
- Independents who live with no fear
- Expats who don't want their families to worry
- Exchange students having the time of their lives.
- Mountain Bikers, hikers, surfers, skiers and many other adventure lovers.

Swingers Heaven for Android makes it easy to join and upload photos or videos to your profile, also you can read and write your messages, and locate other members on the map.

Auto Schedule SMS is an application which will organise your SMS messages and it will schedule them in certain hour. You can schedule your messages and make them on auto send. The app can be used for birthday messages, for business meetings, holidays, name-days and so on. It is super easy to use, and you will NEVER FORGET to congratulate on someone's birthday or nameday.

Pocket.do is a free App that enables you to use your phone in your browser! You can send/receive SMS via your phone, activate the Spy-Cam, share your images, locate your phone or export your epic messages and save them forever. It works great with 3G & 4G or WiFi.

Share your Call Preferences with your friends and set-up your own preferences.

Integrate with your Facebook account to see when it is best to contact your friends and family.

Talking Call Notes & Reminder

iMobileMinutes.com allows you to purchase PlatinumTel Mobile Prepaid Minutes and top-up pins directly from your phone.

Platinumtel's pay-as-you-go offers users a great all in one service. With FREE Nights & Weekends, and nationwide long distance, subscribers have ample talk time without wasting their anytime minutes. Unlike other prepaid bundle plans, Platinumtel minutes never expire. With Platinumtel, only the access days in which you make calls will end.

Backuptrans SMS Sync lets you backup and restore SMS messages on Android for free. Just a few clicks to have all your text messages saved on a database file.

What if… you can send messages to your future self?

Now you can send SMS messages to your future self. Using a patent pending technology of Complex Spacetime Quantum Algorithm, the app generates a very safe microscopic worm hole in your very own phone to project your messages into the future. Observing no spacetime violation occurs (short for, if you still have the same phone on date of the message to arrive), you can expect to receive the SMS message for free.

QSO contains the questions for the amateur radio (ham) operators for Greece.

Chatting with all People around you for free

Free peer-to-peer text, voice and video chat service based on WebRTC.

Your personal entertainment network. Stash a treasure trove of your stuff!

The all-in-one Social MMS/SMS Android Autoresponder + SMS Scheduler enable you to create your message – write text, add image, music, record voice and video and then schedule it to be sent at the certain time to preset list of recipients or just reply with your message to all your incoming sms messages and/or missed calls.

123Greetings, the world’s largest online destination for free ecards, greetings and wishes, brings you the most comprehensive birthday and anniversary calendar, reminder and ecards app.

MapCute finds cuties on the map and connects you with your family and friends

Zabatak is social application, The first crime reporting system used to report crimes in Egypt.

Never again forget to your friend your birthday wishes by using Birthday Greeter