Footprint app for iPhone and iPad

Have the English version
Points consist lines, lines became your trace.
Footprint is an APP used GPS track your trace, record your history trace data.

Maybe you travel many places, and maybe on place only one time, you can use words and phtos save your memory and also use footprint save your trace! Whatever you go, whatever sence you meet, whatever happen, use footprint to record!

Version 1.0 support function:
1. Record your trace on the map
2. Support background running
3. Support history search function(by year/by month/by date)
4. GPS data accuracy

Version 1.4 support function:
1. New UI
2. New function for add words and photos


battery use disclaimer：Continued use of GPS running in the background can dramatically decrease battery life.

一个个的点连成线逐渐形成了属于你的足迹。
Footprint是一款用gps随时记录你行动轨迹的软件，保留你的历史，保留你的足迹。
可能你旅行去过很多的地方，但有些地方一生可能只去一次，不光可以用文字和照片来保留住你的记忆，还可以使用Footprint保留上你的足迹！你去过哪里，那里是什么样子，发生过什么，用Footprint来记录吧！

如果人生是一段旅程的话，Footprint就是用来记录它的工具

1.0版本目前支持功能：
1.将行动轨迹在地图中展现
2.支持后台gps记录功能。
3.支持三类历史查询功能（按年，按月，按天）。
4.定位点的不正确信息过滤。

Chinese:
电池使用免责声明：在后台运行的GPS，可能会大大降低电池的寿命
English：
battery use disclaimer：Continued use of GPS running in the background can dramatically decrease battery life.