MessyMessage app for iPhone and iPad

MessyMessage lets you post messages visible to people who are near from your current location or will come there later, and read records left by people in the same area.

Application is able to notify user about new messages nearby while running in background mode. This feature is optional and may be disabled in settings. Notice: Continued use of GPS running in the background can dramatically decrease battery life.

Features:
— displays messages in your current location;
— allows you to post messages anonymously;
— has two main screens: a list and a map; both screens show records posted in your location;
— can run in the background;
— with enabled option "Background notifications", may notify you with a brief sound if new records are found nearby and show a number of them as well;
— has a filter mode; there are five fields where you may put tags or code words to filter out messages interesting to you;
— stores history — records youve seen earlier, but which are now far from your current location.

You can just chat with strangers nearby, or share your impressions of a place, or learn something new from records — new facts, new sights, new people messing around. Even if youre in a seemingly known place, theres always a chance to find new surprising details or... interesting people.
Also it might be a great idea to use the app for different games, flash mobs or for establishing of any theme "spots" in the real world. Having applied a certain code word among members of your group, it will be easy to identify messages from your "circle".

Using MessyMessage, you are able to fully experience an atmosphere of the site where you currently are through peoples thoughts, observations and feelings uttered in records, and bring something of yours to its mood and virtual memory.